Question about 2003 Nissan Sentra

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Wonderin if anyone has the exploded view of the idler pulley and adlustment rod can tell me if there is a washer on the nut that holds the pulley on

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  • dlanod420 Feb 17, 2009

    is it a spec ial one or just generic

  • cortrim1 May 11, 2010

    which motor do you have.

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Its not a special one you can replace it with one of similar size and thickness from a hardware store

Posted on Feb 17, 2009

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Yes, there is a washer there.

Posted on Feb 17, 2009

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1 Answer

NEED DIAGRAM FOR LOCATIONS OF CRANKSHAFT PULLY,OIL SLINGER AND SPRING.FOR 1983 MAZDA 2.2L DIESEL


Here is the procedure:-


  1. Remove setscrew from side of cylinder block.


  2. Remove oil pipe attaching bolts.


  3. Remove oil pump and strainer.
TIMING GEAR COVER



  1. Remove timing gear cover to case attaching bolts.


  2. Remove timing gear cover and gasket.

CAMSHAFT, CRANKSHAFT, IDLER & INJECTION PUMP GEARS



  1. Remove oil slinger and washers from crankshaft snout.
Using puller set 49 0839 425C or equivalent, remove crankshaft timing gear, Fig. 3.


  1. Position a clean rag between camshaft and idler gears, then remove cam gear lock bolt and washers.


  2. Using puller set 49 0839 425C or equivalent, remove cam gear from camshaft, Fig. 3.


  3. Remove idler gear to spindle retaining nuts and washers, then remove idler gear and spindle assemblies.


  4. Remove injection pump drive gear.


  5. Remove timing gear case to cylinder block attaching bolts, then the timing case.



CAMSHAFT




  1. Remove tappets from cylinder block.


  2. Remove camshaft thrust plate to cylinder block retaining bolts and washers, then pull camshaft from block.



PISTON & CONNECTING ROD




  1. Remove connecting rod bearing cap retaining nuts and bolts, then separate bearing cap from connecting rod.


  2. Using the wooden handle end of a hammer, push the piston and connecting rod assembly outward until piston rings clear cylinder bore. Remove piston and connecting rod assembly through top of cylinder block.


  3. To separate piston from connecting rod, remove piston pin retaining clips, then press pin from piston using a suitable driver.



CRANKSHAFT




  1. Remove rear oil seal cap retaining bolts, then the cap and seal.


  2. Remove main bearing cap to cylinder block retaining bolts, then the main bearing caps and thrust washers.


  3. Lift crankshaft from cylinder block.

Mar 26, 2015 | Mazda Cars & Trucks

1 Answer

I have a 1995 Nissan sentra I'm trying to install the idler pulley. When I tighten the nut it freezes the pulley. Is there a cover on the back of the pulley I'm missing? The parts I have are the nut,


check for a flat washer at the back of the pulley that holds the bearing carrier away from the mounting bracket. If there is no carrier that the bearing is on as it may fit directly onto the shaft then check for a spacer that goes against the inner part of the bearing and the mounting bracket that positions the pulley in line with the belt.

Dec 11, 2014 | 1995 Nissan Sentra

1 Answer

Hyundai elantra 2.0HVT drive belt diagram


if you mean the belt that drives the alternator /water pump/power steering pump etc the adjustment for the belt is at the idler pulley. loosen off the nut holding on the pulley and behind the pulley ther should be a long threaded bolt that moves the pulley up or down. When finished retension the idler pulley nut

Jan 19, 2013 | Cars & Trucks

1 Answer

1999 nissan sentra 1.6 idler pulley wont come off


Remove & replace the entire pulley assy.bracket & all

Buy from dealers parts dept

You do not need a gear puller

If you do, then you have a lot of damage to the brg, as you said,
& you replace every thing it attaches to ,as I said

You may have to drop the sub frame or raise the engine or
both, to get clearance

Aug 02, 2012 | Cars & Trucks

1 Answer

Set timing on a 98 honda civic dx


"The crankshaft timing pointer must be perfectly aligned with the white mark on the flywheel or flex-plate; the camshaft pulley must be aligned so that the word UP is at the top of the pulley and the marks on the edge of the pulley are aligned with the surfaces of the head.
Install the timing belt over the pulleys and tensioners.
Loosen the bolt used to lock the timing belt tensioner. Loosen, then tighten the timing belt adjusting nut.
Turn the crankshaft counterclockwise until the cam pulley has moved 3 teeth; this creates tension on the timing belt. Loosen, then tighten the adjusting nut and tighten it to 33 ft. lbs. (45 Nm). Tighten the bolt used to lock the timing belt tensioner.
Realign the timing belt marks, then install the balancer belt drive sprocket on the crankshaft.
Align the front balancer pulley; the face of the front timing balancer pulley has a mark, which must be aligned with the notch on the oil pump body. This pulley is the one at 10 o'clock to the crank pulley when viewed from the pulley end.
Align the rear timing balancer pulley (2 o'clock from the crank pulley) using a 6 x 100mm bolt or rod. Mark the bolt or rod at a point 2.9 in. (74mm) from the end. Remove the bolt from the maintenance hole on the side of the block; insert the bolt or rod into the hole. Align the 2.9 in. (74mm) mark with the face of the hole. This pin will hold the shaft in place during installation.
Install the balancer belt. Once the belts are in place, be sure that all the engine alignment marks are still correct. If not, remove the belts, realign the engine and reinstall the belts. Once the belts are properly installed, slowly loosen the adjusting nut, allowing the tensioner to move against the belt. Remove the pin from the maintenance hole and reinstall the bolt and washer.
Turn the crankshaft 1 full turn, then tighten the adjuster nut to 33 ft. lbs. (45 Nm). Remove the bolt used to lock the timing belt tensioner."

" " Chilton Library

Apr 27, 2012 | 1998 Honda Civic

1 Answer

Need the torque specs for the nuts on the pitman arm stud and the idler arm stud (nuts that hold the linkage on the studs) for a 2003 sierra 1500HD, 4wd, 6.0L, crew cab


pit man arm to steering gear nut 186 ft lbs.

pit man arm to relay rod nut 46 ft lbs.

idler arm to frame nut 73 ft lbs.

idler arm to relay rod nut 46 ft lbs.

May 08, 2011 | 2002 GMC Sierra 1500HD

2 Answers

How to install a new alternator belt for a 1994 BMW 540i


You put belt on by routing belt over all pulleys except for idler pulley, then (I believe it's 15mm) put wrench or socket on idler pulley and pull towards center of engine (idler is spring loaded and will compress far enough to slide belt over) Go to RealOEM.com enter your cars' stats and there's exploded views. Or you can check BavAuto.com or Pelican Parts.com they both offer tech tips also

Apr 03, 2011 | BMW 545 Cars & Trucks

1 Answer

Is a special tool required to remove inner tie rod from relay rod on 2001 Tahoe.? Also what should torque be?


Relay Rod Removal & Installation To Remove:
  1. Raise and support the vehicle
  2. Remove or disconnect the following:
    • Engine protection shield, if equipped
    • Steering damper from the relay rod, if equipped Note: Use the proper tool in order to separate all the tie rods and the ball joints.
      Steering components gm_trk_sub15_steering_components.gif

    • Tie rod ends (F) (See: Tie Rod Ends)
    • Idler arm ball stud nut (J) and discard the nut (See: Idler Arm)
    • Pitman arm nut (H) and discard the nut (See: Pitman Arm) Remove the idler arm from the relay rod gm_trk_sub15_idler_from_relay_rod.gif

    • Relay rod from the idler arm ball stud using the J24319-B or other suitable puller Remove relay rod from pitman arm ball stud gm_trk_sub15_relay_rod_rem.gif

    • Relay rod from the pitman arm ball stud using the J24319-B or other suitable puller
    • Relay rod from the vehicle
  3. Inspect the threads on the tie rod ends for damage
  4. Inspect the ball stud threads for damage
  5. Inspect the ball stud seals for excessive damage
  6. Clean the threads on the ball studs
To Install:
  1. Install or connect the following:
    • Relay rod to the vehicle
    • Relay rod to the pitman arm ball stud
    • Relay rod to the idler arm ball stud and make sure the seal is on the stud
    • New pitman arm prevailing torque nut
    • New idler arm prevailing torque nut and tighten the idler arm and pitman arm nuts; Torque to: 46 ft. lbs. (62 Nm)
    • Tie rod ends
    • Steering dampener to the relay rod, if equipped
    • Engine protection shield, if equipped
  2. Lower the vehicle
  3. Check the wheel alignment
  4. Test drive the vehicle to confirm the repairs
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Sep 18, 2010 | 2001 Chevrolet Tahoe

1 Answer

How to tighten belt on 2004 nissan quest


Best to remove the front passenger side wheel. Then snap out the clips that are holding the plastic cover towards the front. Now it will expose the belt area. Loosen the locking nut of the tensioner(idler) pulley located to the right of the Crankshaft Pulley. Crankshaft pulley is the one that handles both belts (alternator and the power sterring pump). Right to that next to it, upwards is the idler pulley. You will find the alternator pulley to the right of that further up. Open the hood of the van and locate the adjusting nut behind the alternator on the idler pulley from top and loosen that as well. Once both these are loosened, belt will loosen and will be easy to remove. Now replace it with the new belt the same way it was wrapped. Go over the crankshaft pulley; under the A/C compressor pulley; over the alternator pulley; under the idler pulley. tighten the adjusting nut from the top through the hood until the play on the belt (when pressed in) is less than 1 inch. Now lock the tensioner pulley by tightening the locking nut. Start and run the car for 15 mins to see if everything is ok.

Jul 28, 2010 | 2004 Nissan Quest

2 Answers

How to change water pump on toyota sienna


3.0L Engine
  1. Before servicing the vehicle, refer to the precautions section.
  2. Disconnect the negative battery cable.
  3. Drain the engine coolant.
  4. Remove or disconnect the following:
    Wiper and blade assembly Top cowl seal and panel Window washer hoses, from the ventilator louvers Left and right ventilator louvers Heater air duct Timing belt
  5. Mark the left and right camshaft pulleys with a touch of paint.
  6. Remove or disconnect the following:
    NOTE Be sure not to mix up the pulleys.
    Right and left camshaft pulleys bolts Pulleys from the engine
    No. 2 idler pulley by removing the bolt 3 clamps and engine wire from the rear timing belt cover 6 No. 3 timing belt cover-to-engine bolts Water pump nuts/bolts Water pump and gasket from the engine

    9c53b11.jpg
    Fig. Exploded view of the components to gain access to the water pump-3.0L engine


    cf2cc65.jpg
    Fig. Exploded view of the water pump and related components-3.0L engine

To install:
  1. Check that the water pump turns smoothly. Also check the air hole for coolant leakage.
  2. Apply liquid sealer to the gasket, water pump and engine block.
  3. Install or connect the following:
    NOTE After tightening the bolt, be sure the idler pulley moves smoothly.
    NOTE Be sure to align the knock pin hole on the camshaft pulley with the knock pin on the camshaft.
    NOTE Be sure to align the knock pin hole on the camshaft pulley with the knock pin on the camshaft.
    Water pump, using a new gasket. Tighten the nuts/bolts to 53 inch lbs. (6 Nm). Rear timing belt cover. Tighten the 6 bolts to 74 inch lbs. (9 Nm). Engine wire with the 3 clamps to the rear timing belt cover No. 2 idler pulley. Tighten the bolt to 32 ft. lbs. (43 Nm).
    Right-hand camshaft pulley, with the flange side outward.
    Tighten the camshaft bolt to 65 ft. lbs. (88 Nm), using the removal tools Left-hand camshaft pulley, with the flange side inward.
    Tighten the camshaft bolt to 94 ft. lbs. (125 Nm), using the removal tools Timing belt
  4. Fill the engine coolant.
  5. Install or connect the following:
    Heater air duct Left and right ventilator louvers Window washer hoses to the ventilator louvers Top cowl seal and panel Wiper and blade assembly Negative battery cable
  6. Start the engine.
  7. Top off the engine coolant and check for leaks.

Hope this help.

Mar 23, 2010 | 2004 Toyota Sienna

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