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Removal and replacement oil pump chain Isuzu 3.0 dteq

Oil pump chain lose on one side need to strip engine how to let timing gears align whitout doing damage

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  • Cars & Trucks Master
  • 40,649 Answers

Pull of the timing cover to reveal the chains turn the engine over until all the timing marks line up on tdc. From there on do not turn anything when you remove any chains and it will all go back together ok.

Posted on Jan 03, 2014

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 110 Answers

SOURCE: replacing oil pump on 92 4x4 isuzu trooper

undo engine mounts jack engine up as far as it will go

Posted on Nov 19, 2008

Fixe_You
  • 1800 Answers

SOURCE: I HAD AN OIL LEAK

check ur model and statt from here

http://www.autzone.com/shopping/repairGuide.htm

plz rate

Posted on Feb 27, 2009

honeymokey
  • 3113 Answers

SOURCE: 2000 isuzu trooper 3.2 v-6 dohc camshaft timing

It's more to it than aligning the marks since the cam pulleys turn about three times or more to one turn of the camshaft on this engine. You need to find someone that is experienced on this vehicle.

Posted on May 13, 2009

  • 323 Answers

SOURCE: How do I set the DOHC's timing on a 2000 Chrysler Concorde 2.7?

There should be plated links on those chains too. There is an index dot in both cams on each head that set at the twelve o'clock position.

Posted on Jun 09, 2009

  • 1129 Answers

SOURCE: i HAVE 1996 ISUZU . tIMING CHAIN BROKE. i AM

Yes be sure the number one piston is at TDC firing stroke or compresson stroke and line up the timing mark pointer is pointed at exactly zero. One more thing when aligning the camshaft sprocket or sprockets be sure that when you are rotating the sprocket for the cam it is rotating in the correct direction and also be sure you observe the intake valve for number one shutting as you bring the marks up to alignment points, the intake valve and the exhaust valve should be shut when the marks line up if not you could have the cam sprocket off 180 degrees, get it right the first time or you may damage a valve trying to start.

Posted on Dec 29, 2009

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Timing jeep cherockee


double posted but this time the CAM pops up.
why not read the FSM first. ? linked below.
or alldata.com . log in and read.

here ill do a paste from JUST install PART chapter.
you are doing ALL THAT book free, REALLY?
https://www.techauthority.com/en-US/Pages/Home.aspx

  1. Using a vise, lightly compress the secondary chain tensioner piston until the piston step is flush with the tensioner body. Using a pin or suitable tool, release ratchet pawl by pulling pawl back against spring force through access hole on side of tensioner.
  2. While continuing to hold pawl back, Push ratchet device to approximately 2 mm from the tensioner body. Install Special Tool 8514 lock pin into hole on front of tensioner. Slowly open vise to transfer piston spring force to lock pin.
  3. Position primary chain tensioner over oil pump and insert bolts into lower two holes on tensioner bracket. Tighten bolts to 250 inch lbs. (28 Nm).
  4. Install right side chain tensioner arm. Install Torx®bolt. Tighten Torx®bolt to 250 inch lbs. (28 Nm). CAUTION The silver bolts retain the guides to the cylinder heads and the black bolts retain the guides to the engine block.
  5. Install the left side chain guide. Tighten the bolts to 250 inch lbs. (28 Nm).
  6. Install left side chain tensioner arm, and Torx®bolt. Tighten Torx®bolt to 250 inch lbs. (28 Nm).
  7. Install the right side chain guide. Tighten the bolts to 250 inch lbs. (28 Nm).
  8. Install both secondary chains onto the idler sprocket. Align two plated links on the secondary chains to be visible through the two lower openings on the idler sprocket (4 o'clock and 8 o'clock). Once the secondary timing chains are installed, position special tool 8429 to hold chains in place for installation.
  9. Align primary chain double plated links with the timing mark at 12 o'clock on the idler sprocket.
  10. Align the primary chain single plated link with the timing mark at 6 o'clock on the crankshaft sprocket.
  11. Lubricate idler shaft and bushings with clean engine oil. NOTE The idler sprocket must be timed to the counterbalance shaft drive gear before the idler sprocket is fully seated.
  12. Install all chains, crankshaft sprocket, and idler sprocket as an assembly . After guiding both secondary chains through the block and cylinder head openings, affix chains with a elastic strap or equivalent. This will maintain tension on chains to aid in installation. Align the timing mark on the idler sprocket gear to the timing mark on the counterbalance shaft drive gear, then seat idler sprocket fully . Before installing idler sprocket bolt, lubricate washer with oil, and tighten idler sprocket assembly retaining bolt to 25 ft. lbs. (34 Nm). NOTE It will be necessary to slightly rotate camshafts for sprocket installation.
  13. Align left camshaft sprocket "L" dot to plated link on chain.
  14. Align right camshaft sprocket "R" dot to plated link on chain. CAUTION Remove excess oil from the camshaft sprocket bolt. Failure to do so can result in over torque of bolt resulting in bolt failure.
  15. Remove Special Tool 8429, then attach both sprockets to camshafts. Remove excess oil from bolts, then Install sprocket bolts, but do not tighten at this time.
  16. Verify that all plated links are aligned with the marks on all sprockets and the "V6" marks on camshaft sprockets are at the 12 o'clock position. CAUTION Ensure the plate between the left secondary chain tensioner and block is correctly installed.
  17. Install both secondary chain tensioners. Tighten bolts to 250 inch lbs. (28 Nm). NOTE Left and right secondary chain tensioners are not common.
  18. Remove all locking pins from tensioners. CAUTION After pulling locking pins out of each tensioner, DO NOT manually extend the tensioner(s) ratchet. Doing so will over tension the chains, resulting in noise and/or high timing chain loads.
  19. Using Special Tool 6958, Spanner with Adaptor Pins 8346, tighten left and right . camshaft sprocket bolts to 90 ft. lbs. (122 Nm).
  20. Rotate engine two full revolutions. Verify timing marks are at the follow locations: ² primary chain idler sprocket dot is at 12 o'clock ² primary chain crankshaft sprocket dot is at 6 o'clock ² secondary chain camshaft sprockets "V6" marks are at 12 o'clock ² counter balancer shaft drive gear dot is aligned to the idler sprocket gear dot.
  21. Lubricate all three chains with engine oil.
  22. After installing all chains, it is recommended that the idler gear end play be checked. The end play must be within mm 0.004-0.010 inches (0.10-0.25). If not within specification, the idler gear must be replaced.
  23. Install timing chain cover and crankshaft damper.
  24. Install cylinder head covers. NOTE Before installing threaded plug in right cylinder head, the plug must be coated with sealant to prevent leaks.
  25. Coat the large threaded access plug with Mopar® Thread Sealant with Teflon, then install into the right cylinder head and tighten to 60 ft. lbs. (81 Nm).
  26. Install the oil fill housing.
  27. Install access plug in left cylinder head.
  28. Install power steering pump.
  29. Fill cooling system.
  30. Connect negative cable to battery.

Dec 07, 2014 | Jeep Cars & Trucks

1 Answer

How do i reset the timing on 2001 2.7l concorde if the chain was replaced and the timing is off


Did you take pictures while removing the originals? It's always a good habit. Below are the instructions you need to follow. Your own pics are very helpful when doing a big job like this.
  1. Disconnect negative battery (1) cable.
  2. Drain cooling system.
  3. Remove upper intake manifold.
  4. Remove cylinder head covers, crankshaft vibration damper, and timing chain cover.
CAUTION: When aligning timing marks, always rotate engine by turning the crankshaft. Failure to do so will result in valve and/or piston damage.
117014297

  1. Align crankshaft sprocket timing mark to mark on oil pump housing (2). The mark on oil pump housing is 600 ATDC of #1 cylinder.
CAUTION: When the timing chain is removed and the cylinder heads are still installed, DO NOT rotate the camshafts or crankshaft without first locating the proper crankshaft position. Failure to do so will result in valve and/or piston damage.
117016938

  1. Remove primary timing chain tensioner retainer cap (2) and tensioner (1) from right cylinder head.
117016939

  1. Disconnect and remove camshaft position sensor (4) from left cylinder head.
  2. Remove timing chain guide access plugs (3) from cylinder heads.
NOTE: When camshaft sprocket bolts are removed, the camshafts will rotate in a clockwise direction.
  1. Starting with the right camshaft sprocket, remove the sprocket attaching bolts. Remove camshaft damper (1) (if equipped) and sprocket.
  2. Remove left side camshaft sprocket attaching bolts and remove sprocket.
  3. Remove lower chain guide (7) and tensioner arm (8).
  4. Remove the primary timing chain (5).
  5. Remove crankshaft sprocket (6).
INSTALLATION
117016940

  1. Inspect all sprockets (4,9,11) and chain guides (2,5,10). Replace if worn.
  2. For crankshaft sprocket installation procedures Refer to CRANKSHAFT SPROCKET.
  3. If removed, install right and left side short chain guides (11). Tighten attaching bolts to 28 Nm (250 inch lbs.) .
  4. Align crankshaft sprocket timing mark to the mark on oil pump housing (3).
NOTE: Lubricate timing chain and guides with engine oil before installation.
  1. Place left side primary chain sprocket onto the chain so that the timing mark is located in-between the two (plated) timing links (1).
117016941

  1. Lower the primary chain with left side sprocket through the left cylinder head opening.
NOTE: The camshaft sprockets can be allowed to float on the camshaft hub during installation.
  1. Loosely position left side camshaft sprocket over camshaft hub.
  2. Align timing (plated) link to the crankshaft sprocket timing mark (3).
  3. Position primary chain onto water pump drive sprocket (10).
  4. Align right camshaft sprocket timing mark to the timing (plated) link on the timing chain (8) and loosely position over camshaft hub.
  5. Verify that all chain timing (plated) links are properly aligned to the timing marks on all sprockets.
  6. Install left side lower chain guide (2) and tensioner arm (5). Tighten attaching bolts to 28 Nm (250 inch lbs.) .
NOTE: Inspect O-ring on chain guide access plugs before installing. Replace O-ring as necessary.
  1. Install chain guide access plugs to cylinder heads. Tighten plugs to 20 Nm (15 ft. lbs.) .
NOTE: To reset the primary timing chain tensioner, engine oil will first need to be purged from the tensioner.
117016942

  1. Purge oil from timing chain tensioner using the following procedure:
    1. Place the check ball (2) end of tensioner into the shallow end of Special Tool 8186 (3).
    2. Using hand pressure, slowly depress tensioner until oil is purged from tensioner.
117016943

  1. Reset timing chain tensioner using the following procedure:
    1. Position cylinder plunger (4) into the deeper end of Special Tool 8186 (3).
    2. Apply a downward force until tensioner is reset.
NOTE: If oil was not first purged from the tensioner, use slight finger pressure to assist the center arm pin of Special Tool 8186 to unseat the tensioner's check ball.

CAUTION: Ensure the tensioner is properly reset. The tensioner body (4) must bottom against the top edge of Special Tool 8186 (3). Failure to properly perform the resetting procedure may cause tensioner jamming.

NOTE: Inspect the tensioner O-ring (2) for nicks or cuts and make sure the snap ring (1) is correctly installed, replace as necessary.
117016944

  1. Install the reset chain tensioner (1) into the right cylinder head.
  2. Position tensioner retaining plate (2) and tighten bolts (1) to 12 Nm (105 inch lbs.) .
117016945

  1. Starting at the right cylinder bank, first position the camshaft damper (1) (if equipped) on camshaft hub, then insert a 3/8 square drive extension with a breaker bar into intake camshaft drive hub. Rotate camshaft until the camshaft hub aligns to the camshaft sprocket and damper attaching holes. Install the sprocket attaching bolts and tighten to 28 Nm (250 inch lbs.) .
  2. Turn the left side camshaft by inserting a 3/8 square drive extension with a breaker bar into intake camshaft drive hub and rotate camshaft until the sprocket attaching bolts can be installed. Tighten sprocket bolts to 28 Nm (250 inch lbs.).
  3. Rotate engine slightly clockwise to remove timing chain slack, if necessary.
117016946

  1. Activate the timing chain tensioner by using a flat bladed pry tool to gently pry tensioner arm towards the tensioner slightly. Then release the tensioner arm. Verify the tensioner is activated (extends).
117016947

  1. Install camshaft position sensor (2) and connect electrical connector.
  2. Install the timing chain cover, crankshaft vibration damper, and cylinder head covers.
  3. Install upper intake manifold.
NOTE: After installation of a reset tensioner, engine noise will occur after initial start-up. This noise will normally disappear within 5-10 seconds.
  1. Fill cooling system.

Mar 27, 2013 | 2001 Chrysler Concorde

1 Answer

I need timing marks on 2.2 toyota camry 2000


1. Remove the fan and generator V belt:
tdisline_542.jpg

tdisline_543.jpg 2. TIMING CHAIN (2az-FE Engine):
Before servicing the vehicle, refer to the Precautions Section.
Drain the engine oil.
Remove or disconnect the following:
Negative battery cable
Hood Right-side front wheel Engine under covers Right-side fender apron seal Front exhaust pipe Engine moving control rod and bracket Right-side engine mounting stay and bracket Accessory drive belt Engine appearance cover Engine wire Alternator Power steering pump, leave the hoses connected Ignition coils Ventilation hoses Cylinder head cover Turn the crankshaft pulley to set the No. 1 cylinder to TDC compression. Align the groove on the pulley with the timing mark -0- on the front cover. Remove the crankshaft pulley as follows:
1. TMC made: Use Special Tool 09213-54015 to hold the pulley to loosen the bolt. Use Special Tool 09950-50013 to remove the bolt and pulley.

2. TMMK made: Use Special Tool 09960-10010 to hold the pulley to remove the bolt. Use Special Tool 09950-40011 to remove the crankshaft pulley
tdisline_544.jpg Fig. Removing the crankshaft pulley-TMC-2.4L (2AZ-FE) engine
tdisline_545.jpg

Fig. Removing the crankshaft pulley-TMMK-2.4L (2AZ-FE) engine

Remove or disconnect the following:
Crankshaft position sensor Lower oil pan No. 1 chain tensioner Accessory drive belt tensioner

  • Support the engine with a suitable engine lifting device.
  • Remove or disconnect the following:
    Engine mounting insulators Right-side engine mounting bracket Stud bolt for the accessory drive belt tensioner from the block Front cover mounting bolts and nuts Front cover Crankshaft position sensor plate Timing chain tensioner slipper Timing chain vibration damper Timing chain Crankshaft timing sprocket
  • Turn the crankshaft counterclockwise by 90°, and align an adjusting hole of the oil pump driven sprocket with the groove of the oil pump.
    tdisline_546.jpg
  • Fig. Align the adjusting hole of the oil pump drive sprocket with the oil pump groove-2.4L (2AZ-FE) engine
    tdisline_551.jpg

    Fig. Insert a bar to lock the sprocket in position-2.4L (2AZ-FE) engine
    Put a bar in the adjusting hole of the oil pump driven sprocket to temporarily lock the sprocket in position. Remove the nut.

    Remove the bolt, chain tensioner and spring.

    Remove the chain tensioner, oil pump sprocket and No. 2 timing chain.

    To install:
    Set the crankshaft key into the left horizontal position. Turn the cutout of the drive shaft to the top

    tdisline_552.jpg

  • Fig. Align the crankshaft key and drive shaft cutout as shown for installation-2.4L (2AZ-FE) engine
    Align the yellow colored links with the timing marks of the sprocket as shown in the illustration.

  • Insert the sprockets with chain to the crankshaft and oil pump shaft.
  • Temporarily tighten the oil pump driven sprocket with the nut.
  • Insert the damper spring into the adjusting hole, and install the chain tensioner plate with the nut. Tighten to 9 ft. lbs. (12 Nm).
  • Align the adjusting hole of the oil pump driven sprocket with the groove of the oil pump.
  • Put a bar in the adjusting hole of the oil pump driven sprocket to temporarily lock the sprocket in position. Tighten the nut to 22 ft. lbs. (30 Nm).
  • Rotate the crankshaft counterclockwise by 90°, and align the crankshaft key to the top.
  • Install the timing chain vibration damper. Tighten to 80 inch lbs. (9 Nm).
  • Align the timing marks of the camshaft timing sprockets and bearing caps.
  • Using the crankshaft pulley bolt, turn the crankshaft and set the set key on the crankshaft upward.
  • Align the gold or orange colored link with the timing mark of the crankshaft timing sprocket.
  • Using Special Tool 09309-37010, tap in the sprocket.
  • Align the gold or yellow colored links with the timing marks of the camshaft timing gear and camshaft timing sprocket. Install the chain.
  • tdisline_553.jpg Fig. Align the marks of the sprockets and bearing caps to set the No. 1 cylinder at TDC-2.4L (2AZ-FE) engine
    tdisline_554.jpg Fig. Set the crankshaft set key facing upward-2.4L (2AZ-FE) engine
    tdisline_555.jpg Fig. Align the marked link of the timing chain with crankshaft sprocket timing mark-2.4L (2AZ-FE) engine
    tdisline_556.jpg Fig. Tap the crankshaft sprocket in with Special Tool 09309-37010-2.4L (2AZ-FE) engine
    tdisline_557.jpg Fig. Align the marked links of the timing chain with the camshaft sprockets during installation-2.4L (2AZ-FE) engine

    May 21, 2011 | Toyota Camry Cars & Trucks

    2 Answers

    Timing belt


    TIMING BELT & SPROCKETS R & I
    NOTE: Some procedures may differ slightly due to engine
    construction.
    Removal
    1) Remove all necessary air ducts. Position No. 4 piston at
    TDC of compression stroke. Align timing marks. See Fig. 2. Remove fan
    and fan shroud. Remove belts. If necessary, remove radiator and
    splashguard.
    2) Prevent engine from rotating and remove crankshaft timing
    pulley retaining bolt. Remove upper and lower timing belt covers.
    Remove spring from tension pulley. Loosen adjusting bolt and move
    pulley toward water pump. Remove timing belt.
    CAUTION: Ensure pistons are at TDC when rotating camshaft or damage
    may result.
    Inspection
    1) Handle timing belt carefully. Avoid twisting or kinking
    belt. Do not allow belt to become contaminated by water, oil, dirt or
    other contaminates. Inspect belt for cracks or damage. If necessary,
    replace.
    2) Measure tension pulley spring length and force. Spring
    length should not exceed 2.76" (70.2 mm) and spring force should not
    be less than 197-347 lbs. (27-48 kg).
    3) Replace tension pulley spring if not within specification.
    Installation
    1) Pull tensioner fully toward water pump side and
    temporarily tighten retaining bolt. Ensure No. 4 cylinder is at TDC on
    compression stroke by rotating crankshaft until keyway aligns with
    mark on front crankshaft seal housing (12 o'clock). Rotate camshaft
    until timing mark on cam gear (arrow) aligns with mark on upper
    camshaft cover (notch). See Fig. 2.
    NOTE: When timing marks are aligned as stated above, No. 4 piston
    is at TDC on compression stroke.
    2) Position timing belt over crankshaft sprocket, oil pump
    sprocket, camshaft sprocket and tensioner in that order. Ensure belt
    is positioned in sequence given and without slack between sprockets.
    Loosen tension sprocket adjusting bolt allowing spring tension to
    tighten belt. Tighten adjusting bolt temporarily.
    3) Temporarily install crankshaft pulley bolt and rotate
    crankshaft 2 complete revolutions in opposite direction of engine
    rotation, until marks on crankshaft and front oil seal retainer are
    aligned again. See Fig. 2. Loosen tensioner lock bolt, allowing
    tesioner spring to fully adjust tension. Tighten tensioner lock bolt.
    4) Install timing belt covers. To complete installation,
    reverse removal procedures. Tighten all bolts to specification. See
    TORQUE SPECIFICATIONS table at end of this article.
    Fig. 2: 2.3L & 2.6L Timing Alignment Marks
    Courtesy of Isuzu Motor Co

    Dec 13, 2010 | 1989 Isuzu Pickup 2WD

    1 Answer

    Timing chain replacement


    Timing Chain and Gears REMOVAL & INSTALLATION 1.9L Engine NOTE: The following procedure requires the use of the puller tool No. J-25031 or equivalent, and timing sprocket installation tool No. J-26587 or equivalent.
    1. Remove the timing (front) cover from the engine.
    2. Lock the shoe on the automatic adjuster in fully retracted position by depressing the adjuster lock lever. NOTE: To remove the timing chain, it may be necessary to remove the camshaft sprocket. Before removing the timing chain, be sure to align the timing marks.
    3. Remove timing chain from crankshaft sprocket.
    4. Check the timing sprockets for wear or damage. If crankshaft sprocket must be replaced, remove the sprocket and the pinion gear from crankshaft using the puller tool No. J-25031 or equivalent.
    5. Check timing chain for wear or damage; replace as necessary. Measure distance "L'' (40 links) with the chain stretched with a pull of approximately 22 lbs. (98N). Standard "L'' value is 15 in. (381mm); replace chain if "L'' is greater than 15.16 in. (385mm).
    6. Remove the automatic chain adjuster-to-engine bolt and the adjuster.
    7. To check the operation of the automatic chain adjuster, push the shoe inwards, if it becomes locked, the adjuster is working properly. The adjuster assembly must be replaced if rack teeth are found to be worn excessively.
    8. To remove the chain tensioner, remove the "E'' clip and the tensioner. Check the tensioner for wear or damage; if necessary, replace it. Fig. 1: Timing chain guide and tensioner - 1.9L engine 85383285.gif

    9. Inspect the tensioner pin for wear or damage. If replacement is necessary, remove the pin from the cylinder block using a pair of locking pliers. Lubricate the NEW pin tensioner with clean engine oil. Start the pin into block, then place the tensioner over the appropriate pin. Position the E-clip onto the pin, then (using a hammer) tap it into the block until clip just clears tensioner. Check the tensioner and adjuster for freedom of rotation on the pins.
    10. Inspect the guide for wear or damage and plugged lower oil jet. If replacement or cleaning is necessary, remove the guide bolts, the guide and the oil jet. Install a new guide and upper attaching bolt. Install the lower oil jet and bolt, so that the oil port is pointed toward crankshaft. To install: Fig. 2: Timing chain alignment and installation - 1.9L engine 85383286.gif
      Fig. 3: Inspecting the timing chain for wear 85383287.gif

    11. Install the timing sprocket and the pinion gear (groove-side toward the front cover). Align the key groove with crankshaft key, then drive it into position using installation tool No. J-26587 or equivalent.
    12. Turn the crankshaft so that key is turned toward the cylinder head-side (No. 1 and No. 4 pistons at TDC).
    13. Install the timing chain, align the timing chain mark plate with the mark on the crankshaft timing sprocket. The side of the chain with the mark plate is on the front-side and the side of chain with the most links between mark plates is on the chain guide-side. Keep the timing chain engaged with the camshaft timing sprocket until the camshaft timing sprocket is installed on the camshaft.
    14. Install the camshaft timing sprocket so that it's marked-side faces forward and it's triangular mark aligns with the chain mark plate.
    15. Install the automatic chain adjuster.
    16. Release the lock by depressing the shoe on adjuster by hand, and check to make certain the chain is properly tensioned when the lock is released.
    17. Install the timing cover assembly.
    prev.gif next.gif

    Dec 12, 2010 | 1993 GMC Sonoma Club

    1 Answer

    How do u set timing on it? 1.8 engine


    Installation
    Install crankshaft sprocket on crankshaft.
    Make sure mating marks on crankshaft sprocket face front of engine.

    Position crankshaft so that No. 1 piston is at TDC and crankshaft key is at 12 o'clock.

    Install slack side timing chain guide and timing chain tension guide.

    Install timing chain on crankshaft sprocket.
    Set timing chain by aligning its mating mark with that on the crankshaft sprocket.
    Make sure sprocket's mating mark faces engine front.

    Install camshaft sprockets.
    Set timing chain by aligning mating marks with those of camshaft sprockets.

    Install camshaft sprocket bolts to correct torque.
    Apply new engine oil to bolt threads and seat surface.

    Install chain tensioner.
    Before installing chain tensioner, insert a suitable pin into pin hole of chain tensioner.
    After installing chain tensioner, remove the pin.
    Install timing chain guide.

    Install O-rings to cylinder block.

    Before installing front cover, remove all traces of RTV silicone sealant from mating surface using a scraper.
    Also remove traces of RTV silicone sealant from mating surface of cylinder block.

    Apply a continuous bead of Genuine RTV Silicone Sealant or equivalent to mating surface of front cover. Refer to RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS .
    Check alignment of mating marks on chain and crankshaft sprocket.
    Align oil drive spacer with oil pump.
    Place timing chain to the side of chain guide. This prevents the chain from making contact with water seal area of front cover.

    Install front cover.

    Make sure two O-rings are present.

    Be careful not to damage oil seal when installing front cover.
    Install cylinder head bolts at engine front side as shown in Fig. 55.
    Tightening procedure:
    Tighten bolts (1 - 4): 6.3-8.3 N.m (0.64-0.85 kg.m, 55.8-73.5 in.lb).

    Install oil pump drive spacer.
    Install water pump and water pump pulley. Refer to REMOVAL AND INSTALLATION .
    Install idler pulley and bracket.

    Install RH engine mounting bracket

    Install RH engine mounting.
    Install oil pan. Refer to INSTALLATION.
    Install crankshaft pulley.
    Remove ring gear stopper.
    Install starter motor.
    Install cylinder head front cover.
    Apply RTV silicone sealant to cylinder head front cover.
    Use Genuine RTV Silicone Sealant or equivalent. Refer to RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS .

    Install Camshaft Position Sensor (PHASE).

    Before installing rocker cover, apply a bead of Genuine RTV Silicone Sealant or equivalent, to mating surface of cylinder head as shown in .

    Install rocker cover gasket into rocker cover.
    Install rocker cover and tighten in numerical order as shown in
    Install spark plugs.
    Install ignition coils.
    Install front exhaust tube.
    Install front/right-side splash undercover.
    Install front RH wheel.
    Install drive belts.
    Adjusting drive belt deflection..

    Nov 29, 2010 | 2002 Nissan Sentra

    2 Answers

    Timing on 4.7 help


    INSTALLATION
    1. Using a vise, lightly compress the secondary chain tensioner piston until the piston step is flush with the tensioner body. Using a pin or suitable tool, release ratchet pawl by pulling pawl back against spring force through access hole on side of tensioner. While continuing to hold pawl back, Push ratchet device to approximately 2 mm from the tensioner body. Install Special Tool 8514 lock pin into hole on front of tensioner. Slowly open vise to transfer piston spring force to lock pin (Resetting Secondary Chain Tensioners).
    2. Position primary chain tensioner over oil pump and insert bolts into lower two holes on tensioner bracket. Tighten bolts to 28 N·m (250 in. lbs.). CAUTION: Overtightening the tensioner arm torx® bolt can cause severe damage to the cylinder head. Tighten torx® bolt to specified torque only.
    3. Install right side chain tensioner arm. Apply Mopar® Lock N, Seal to torx® bolt, tighten bolt to 17 N·m (150 in. lbs.). NOTE: The silver bolts retain the guides to the cylinder heads and the black bolts retain the guides to the engine block.
    4. Install the left side chain guide. Tighten the bolts to 28 N·m (250 in. lbs.). CAUTION: Overtightening the tensioner arm torx® bolt can cause severe damage to the cylinder head. Tighten torx® bolt to specified torque only.
    5. Install left side chain tensioner arm. Apply Mopar® Lock N, Seal to torx® bolt, tighten bolt to 17 N·m (150 in. lbs.).
    6. Install the right side chain guide. Tighten the bolts to 28 N·m (250 in. lbs.).
    7. Install both secondary chains onto the idler sprocket. Align two plated links on the secondary chains to be visible through the two lower openings on the idler sprocket (4 o'clock and 8 o'clock). Once the secondary timing chains are installed, position special tool 8515 to hold chains in place for installation (Installing Secondary Timing Chains on Idler Sprocket).
    8. Align primary chain double plated links with the timing mark at 12 o'clock on the idler sprocket. Align the primary chain single plated link with the timing mark at 6 o'clock on the crankshaft sprocket (Timing Chain System).
    9. Lubricate idler shaft and bushings with clean engine oil.
    10. Install all chains, crankshaft sprocket, and idler sprocket as an assembly (Installing Idler Gear, Primary and Secondary Timing Chains). After guiding both secondary chains through the block and cylinder head openings, affix chains with a elastic strap or the equivalent, This will maintain tension on chains to aid in installation. NOTE: It will be necessary to slightly rotate camshafts for sprocket installation.
    11. Align left camshaft sprocket “L” dot to plated link on chain.
    12. Align right camshaft sprocket “R” dot to plated link on chain. CAUTION: Remove excess oil from the camshaft sprocket bolt. Failure to do so can result in over-torque of bolt resulting in bolt failure.
    13. Remove Special Tool 8515, then attach both sprockets to camshafts. Remove excess oil from bolts, then Install sprocket bolts, but do not tighten at this time.
    14. Verify that all plated links are aligned with the marks on all sprockets and the “V8” marks on camshaft sprockets are at the 12 o'clock position (Timing Chain System). CAUTION: Ensure the plate between the left secondary chain tensioner and block is correctly installed.
    15. Install both secondary chain tensioners. Tighten bolts to 28 N·m (250 in. lbs.). NOTE: Left and right secondary chain tensioners are not common.
    16. Before installing idler sprocket bolt, lubricate washer with oil, and tighten idler sprocket assembly retaining bolt to 34 N·m (25 ft. lbs.).
    17. Remove all locking pins (3) from tensioners. CAUTION: After pulling locking pins out of each tensioner, DO NOT manually extend the tensioner(s) ratchet. Doing so will over tension the chains, resulting in noise and/or high timing chain loads.
    18. Using Special Tool 6958, Spanner with Adaptor Pins 8346, tighten left (Tightening Left Side Camshaft Sprocket Bolt) and right (Tightening Right Side Camshaft Sprocket Bolt). camshaft sprocket bolts to 122 N·m (90 ft. lbs.).
    19. Rotate engine two full revolutions. Verify timing marks are at the follow locations:
    20. Lubricate all three chains with engine oil.
    21. After installing all chains, it is recommended that the idler gear end play be checked (Measuring Idler Gear End Play). The end play must be within 0.10–0.25 mm (0.004–0.010 in.). If not within specification, the idler gear must be replaced.
    22. Install timing chain cover (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT / CHAIN COVER(S) - INSTALLATION) and crankshaft damper (Refer to 9 - ENGINE/ENGINE BLOCK/VIBRATION DAMPER - INSTALLATION).
    23. Install cylinder head covers (Refer to 9 - ENGINE/CYLINDER HEAD/CYLINDER HEAD COVER(S) - INSTALLATION). NOTE: Before installing threaded plug in right cylinder head, the plug must be coated with sealant to prevent leaks.
    24. Coat the large threaded access plug with Mopar® Thread Sealant with Teflon, then install into the right cylinder head and tighten to 81 N·m (60 ft. lbs.) (Cylinder Head Access Plug Location).
    25. Install the oil fill housing.
    26. Install access plug in left cylinder head (Cylinder Head Access Plug Location).
    27. Install power steering pump (Refer to 19 - STEERING/PUMP - INSTALLATION).
    28. Install radiator fan shroud.
    29. Fill cooling system (Refer to 7 - COOLING - STANDARD PROCEDURE).
    30. Connect negative cable to battery.

    Jul 08, 2009 | 2000 Dodge Durango

    1 Answer

    Timing for tropper 6cly and 4 camshafts and 24 valves model 2000


    Timing Belt
    Removal
    1. Disconnect battery ground cable.
    2. Remove air cleaner assembly.
    3. Remove radiator upper fan shroud from radiator.
    4. Move drive belt tensioner to loose side using wrench
    then remove drive belt.
    850RW001
    Legend
    (1) Crankshaft Pulley
    (2) Cooling Fan Pulley
    (3) Tensioner
    (4) Generator
    (5) Air Conditioner Compressor
    (6) Power Steering Oil Pump
    (7) Drive Belt
    5. Remove cooling fan assembly four nuts, then the
    cooling fan assembly.
    6. Remove cooling fan drive pulley assembly.
    7. Remove idle pulley assembly.
    8. Remove serpentine belt tensioner assembly.
    9. Remove power steering pump assembly.
    10.Remove crankshaft pulley assembly using
    5–8840–0133–0 crankshaft holder, hold crankshaft
    pulley remove center bolt, then the pulley.
    11. Remove right side timing belt cover then left side
    timing belt cover.
    12. Remove lower timing belt cover
    13. Remove pusher.
    CAUTION: The pusher prevents air from entering
    the oil chamber. Its rod must always be facing
    upward.
    014RW011
    Legend
    (1) Up Side
    (2) Down Side
    (3) Direction For Installation
    (4) Locking Pin
    14. Remove timing belt.
    CAUTION:
    1. Do not bend or twist the belt, otherwise its core
    could be damaged. The belt should not be bent at
    a radius less than 30 mm.
    2. Do not allow oil or other chemical substances to
    come in contact with the belt. They will shorten
    the life.
    3. Do not attempt to pry or stretch the belt with a
    screw driver or any other tool during installation.
    4. Store timing belt in a cool and dark place. Never
    expose the belt direct sunlight or heat.
    6A–30 ENGINE MECHANICAL
    Installation
    NOTE: For correct belt installation, the letter on the belt
    must be able to be read as viewed from the front of the
    vehicle.
    014RY00042
    Legend
    (1) Crankshaft Timing Pulley
    (2) RH Bank Camshaft Drive Gear Pulley
    (3) Water Pump Pulley
    (4) Idle Pulley
    (5) LH Bank Camshaft Drive Gear Pulley
    (6) Tension Pulley
    014RY00043
    Legend
    (7) Alignment Mark on Oil Pump.
    (8) Alignment Mark on Timing Belt
    (9) Alignment Mark (notch) on Crankshaft Timing
    Pulley.
    (10) Alignment Mark (groove) on Crankshaft Timing
    Pulley.
    014RW006
    Legend
    (1) Timing Belt
    (2) Engine Rotation Direction
    (3) Cylinder Head Side
    1. Install timing belt.
    1. Align the mark (notch) of crankshaft timing pulley
    (2) with mark on oil pump (1).
    Align the mark (groove) on the crankshaft timing
    pulley (3) with alignment mark (white dots line) on
    the timing belt (4).
    NOTE: When timing marks are aligned, No.2 piston will
    be on Top Dead Center.
    014RW003
    Legend
    (1) Alignment Mark on Oil Pump
    (2) Groove on Crankshaft Timing Pulley
    (3) Alignment Mark on Crankshaft Timing Pulley
    (4) Alignment Mark on Timing Belt
    ENGINE MECHANICAL 6A–31
    2. Align the alignment mark on the RH bank
    camshaft drive gear pulley (2) to the alignment
    mark of the cylinder head cover RH (3).
    3. Align the alignment mark (white line) on the timing
    belt (1) with alignment mark on the RH bank
    camshaft drive gear pulley (2) (on the left side as
    viewed from the front of the vehicle) and put the
    timing belt on the camshaft drive gear pulley.
    Secure the belt with a double clip or equivalent
    clip.
    014RW00004
    Legend
    (1) Alignment Mark on Timing Belt (White line).
    (2) Alignment Mark on Camshaft Drive Gear
    Pulley.
    (3) Alignemnt Mark on Cylinder Head Cover RH.
    4. Align the alignment mark on the LH bank
    camshaft drive gear pulley (2) to the alignment
    mark of the cylinder head cover LH (3).
    5. Align the alignment mark (white line) on the timing
    belt (1) with the alignment mark on the LH bank
    camshaft drive gear pulley (2).
    When aligning the timing marks, use a wrench to
    turn the camshaft drive gear pulley, then set the
    timing mark between timing belt and camshaft
    drive gear pulley and put the timing belt on the
    camshaft drive gear pulley.
    Secure the belt with a double clip or equivalent
    clip.
    NOTE: It is recommended for easy installation that the
    belt be secured with a double clip or equivalent clip after
    it is installed the timing belt to each pulley.
    014RW00005
    Legend
    (1) Alignment Mark on Timing Belt (White line).
    (2) Alignment Mark on Camshaft Drive Gear
    Pulley.
    (3) Alignemnt Mark on Cylinder Head Cover LH.
    6. Install crankshaft pulley temporarily and tighten
    center bolt by hand (do not use a wrench).
    Turn the crankshaft pulley clockwise to give some
    belt slack between the crankshaft timing pulley
    and the RH bank camshaft drive gear pulley.
    2. Install pusher and tighten bolt to the specified torque.
    Torque : 25 N·m (2.5 Kg·m/18 lb ft)
    1. Install the pusher while pushing the tension pulley
    to the belt.
    2. Pull out pin from the pusher.
    NOTE: When reusing the pusher, press the pusher with
    approximately 100Kg to retract the rod, and insert a pin
    (1.4 mm piano wire).
    014RW011

    Mar 18, 2009 | 2000 Isuzu Trooper

    1 Answer

    Timing chain


    I'll assume you are going to replace the entire set (sprockets, guides, etc.) which I got from O'Reilly for $79.

    First, set engine to #1 TDC.
    Remove valve cover, fan shroud, fan, drive belt, water pump, 4 10mm bolts from bottom front of head, and 3 10mm bolts from front of oil pan. Remove lower front shield to remove oil pump. remove oil pump/distributor drive shaft, noting the orientation of the drive shaft.
    Remove harmonic balance using correct puller (can be rented from local auto parts store). Remove P/S pump and A/C compressor if necessary. Remove timing cover.

    IMPORTANT: Before removing oil thrower and distributor drive gear, note direction of oil thrower.
    Remove oil thrower and distributor drive gear.
    Remove chain guides, tensioner, chain, and finally both sprockets.
    The new crank sprocket can only be installed one way, by aligning groove with keyway. The new cam sprocket will have 3 guide holes on the mounting flange, and you will need to align the knock pin with hole #2. Both sprockets should have a small dot (timing mark) on the right side of the sprocket when viewed from the front.
    To install new chain, inspect chain to find the two brightly colored gold links. These two links must align with the timing marks on the sprockets. Assemble and install chain tensioner.

    !!! IMPORTANT: Be sure to use new gasket when installing tensioner. Tensioner is oil pressure fed and a leaking gasket could allow chain slack, leading to premature wear or break.
    Install chain guides, being sure not to let tensioner pop out.

    !!! IMPORTANT: The tensioner must be fully compressed. To accomplish this, loosen the 8mm bolts in the passenger side guide (the shorter one). Compress the tensioner, adjust guide to remove slack, and tighten the two 8mm bolts.
    Double check that everything is still lined up properly, and make corrections as necessary.
    Install distributor drive gear and oil thrower.

    !!! IMPORTANT: Ensure oil thrower is installed facing away from the distributor gear. If not, it could get caught in the distributor gear and destroy the two gears or cause engine lockup.

    Before installing timing cover, inspect coolant and oil passages. If there is excessive buildup, a good system cleaner is recommended. Replace timing cover gaskets to prevent oil leakage. The best way to reinstall the timing cover is to remove the oil pan, install the timing cover, and reinstall the oil pan (replacing the pan gasket). If you don't want to do that, simply grease the top and bottom of the timing cover and lightly tap it into place with a rubber mallet. This is to prevent damage to the oil pan and head gaskets.
    To install the distributor drive shaft, dab some grease on the top side of the gear to hold it in place, and line it up with the distributor. If you are having trouble lining up the shaft, pull it out and look at it from the top, and you will see that the flange is offset. At #1 TDC, the offset will be towards the front.
    Install oil pump, being sure to use new gasket.

    !!! IMPORTANT: Failure to replace oil pump gasket could lead to inadequate oil pressure, which will cause severe engine damage.

    The remainder of the installation is a reverse of removal, using new gaskets where necessary. Before installing your valve cover is a good time to check your rocker arm clearances. This is also a good time to replace your drivebelt, and any other maintenance items as necessary.

    Sep 11, 2008 | 1986 Nissan King Cab

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