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Torque and sequence for cylinder head bolt optra 2004 with 2.0l engine and the timming belt mark

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Posted on Jan 02, 2017

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inspectmycar
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SOURCE: 94 mazda B3000 3.0L cylinder head torque specs

Step 1 torque to 59 ft pounds
2. Loosen one full turn
3. 37 ft pounds
4. 68 ft pounds

Use torque sequence below
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Posted on Sep 17, 2009

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SOURCE: 2004 chevy aveo cylinder head bolt torque how many

Step 1: 18 lb.-ft.
Step 2: additional 60 degrees.
Step 3: additional 60 degrees.
Step 4: additional 60 degrees.
Step 5: additional 10 degrees.

Each step involves starting at the center two bolts of the head and alternately tightening in a criss-cross pattern, ending with the bolts on the outer edge of the head.

Posted on Sep 14, 2009

c17hydro
  • 2984 Answers

SOURCE: cylinder head torque settings 1990 2.6L isuzu motor

From front to back is this:


7 3 1 5 9



8 4 2 6 10



First torque value is 58 ft lbs.....then final torgue is 72 ft lbs.

Posted on Mar 21, 2009

  • 181 Answers

SOURCE: Correct torque on cylinder head bolts for Hyundai Elantra 1.8GLS

You have two bolt sizes the shorter or smaller of the two sizes is called M10 the torque is 22ft lbs +65 degrees +65 degrees again The larger of the two bolts is called a M12 the torque for these are 26ft lbs +65+65. There is a tightening order staring at the top center bolt and working in a circle They have to be torqued in three steps. If you dont under stand something about this repost and I can help you farther. If this is helpful please mark that it was I do this for free to help people DRIVE SAFE TIM

Posted on Feb 19, 2010

GMJunkie
  • 74 Answers

SOURCE: Need Cylinder head bolt torque specs and sequence

  1. Install the cylinder head gasket. Ensure the arrows point towards the front of the engine. The left cylinder head gasket has the letter L stamped next to the arrow.
  2. Notice
  3. This bolt is designed to permanently stretch when tightened. The correct part number fastener must be used to replace this type of fastener. Do not use a bolt that is stronger in this application. If the correct bolt is not used, the parts will not be tightened correctly. The system or the components may be damaged.

  4. Install the cylinder head.
  5. Install new cylinder head bolts. Tighten
    Tighten the cylinder head bolts to 50 N·m (37 lb ft) in sequence.
  6. Use the J 36660-A to rotate each cylinder head bolt 120 degrees in sequence. Use the J 36660-A to rotate the four center cylinder head bolts an additional 30 degrees in sequence. Refer to Notice Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

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Posted on Mar 10, 2010

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2 Answers

What is the cylinder head bolt torque settings fir a 4g69 mitsubishi engine ?


BOLT INSTALLATION


Apply engine oil to the thread of the bolts and to the washers.
Tighten the bolts to the specified torque, using the tightening sequence shown.
Tightening torque: 54 ft-lb +/- 2 ft-lb
Loosen all bolts fully in the reverse order of tightening.
Re-tighten the loosened bolts to the specified torque in the tightening sequence shown.
Tightening torque: 15 ft-lb +/- 1 ft-lb
This step is to make it easier to ensure you are making 90 degree turns. Make a paint mark across each bolt head and cylinder head.
Tighten the cylinder head bolts 90 degrees in the specified order.
Tighten the bolts another 90 degrees in the specified order and check that the paint marks on the cylinder head bolts are aligned with the paint marks on the cylinder head.
Link to the guide for this engine: http://www.mivec.co.nz/tech/4G9x_Engine_Manual.pdf



Aug 04, 2014 | 2007 Mitsubishi Outlander 2.4

2 Answers

Head torque specs for 92 honda accord with f22a1


Thanks for using FixYa.

To install:
  1. Install a new head gasket on the engine, making certain it is positioned correctly. The cylinder head dowel pins and the oil jet must be in place. Refer to the illustrations if necessary.
  2. Install the head. Lower it straight down onto the block, aligning it correctly.
  3. Apply clean engine oil to the bolt threads and the contact face of the bolt head. Install the head bolts finger-tight.
  4. On all models except 1988-89 DOHC Prelude and 1992-95 Preludes with 2.3L and VTEC engines, tighten the head bolts following sequence A. On 1988-89 DOHC Preludes, use sequence B. Use sequence C on 1992-95 Preludes with 2.3L and VTEC engines.
    1. On 1984-89 Accords and 1984-91 Preludes, tighten the bolts in two passes. The first pass should bring the bolts to about 22 ft. lbs. (30 Nm). On the second pass, tighten the bolts to their final torque of 49 ft. lbs. (68 Nm).
    2. On 1990-93 Accords, tighten the bolts to 29 ft. lbs. (40 Nm) on the first pass, 51 ft. lbs. (70 Nm) on the second pass, then tighten the bolts to their final torque of 78 ft. lbs. (108 Nm).
    3. On 1994-95 Accords and 1992-95 Preludes, the bolts are also tightened in three passes. Tighten the bolts to 29 ft. lbs. (40 Nm) on the first pass, 51 ft. lbs. (70 Nm) on the second pass, then tighten the bolts to their final torque of 72 ft. lbs. (100 Nm).

      0900c152800b80b4.jpg enlarge_icon.gifenlarge_tooltip.gif

      Fig. Fig. 9: Cylinder head bolt torque sequence A

      jturcotte_2331.gif

      Fig. Fig. 10: Cylinder head bolt torque sequence B


      0900c152800b80b6.jpg enlarge_icon.gifenlarge_tooltip.gif

      Fig. Fig. 11: Cylinder head bolt torque sequence C


  5. If applicable, assemble the intake and exhaust manifolds to the head. Use new gaskets.
  6. If applicable, install the cam, rockers and camshaft holders.
  7. If equipped, install the EGR crossover and air suction pipes.
  8. Connect the exhaust pipe to the manifold using new nuts.
  9. Install the timing belt.
  10. Install the valve cover.
  11. Install the cylinder sensor (if equipped) and the distributor.
  12. If applicable, install the alternator.
  13. Install the power steering pump, then connect the inlet hose to the pump.
  14. Install the accessory drive belts. Adjust the belt tensions.
  15. Install the heater hoses.
  16. Install the cruise control actuator if it was removed.
  17. Connect the spark plug wires. Connect all the wire harnesses and vacuum hoses to the cylinder head, intake manifold and throttle body/carburetor.
  18. Connect the throttle control cable and/or accelerator cable at the throttle body.
  19. Connect the fuel lines.
  20. Install the brake booster, PCV and charcoal canister vacuum hoses.
  21. Install the air cleaner and intake duct.
  22. Refill the engine coolant. It is recommended that the engine oil be changed whenever a cylinder head is removed.
  23. Connect the negative battery cable.
  24. Start the engine, allowing it to idle. Bleed the cooling system. Check the work area carefully for any signs of fluid leakage or any indication of the timing belt rubbing or slapping the covers.

Sep 25, 2011 | Honda Accord Cars & Trucks

1 Answer

Could you advise what are the cylinder head bolt tension settings for hyundai lantra j5. Could you email me back on judy.ben@optusnet.com.au. Thanks


let me see if i can get some info 4 you.

edit
REMOVAL

1. Drain the coolant and disconnect the upper radiator hose.
2. Remove the breather hose (between the air cleaner and the head cover).
3. Remove the air-intake hose.
4. Remove the vacuum hose, fuel hose and coolant hose.
5. Remove the cables from the spark plugs. The cables should be removed by holding the boot portion.
6. Remove the ignition coil.
7. Remove the power steering oil pump and bracket.
8. Remove the intake manifold.
9. Remove the heat protector and exhaust manifold assembly.
10. Remove the coolant pump pulley and the crankshaft pulley.
11. Remove the timing belt cover.
12. Remove the timing belt tensioner pulley.
13. Remove the timing belt.
14. Remove the head cover.


15. Remove the cylinder head assembly. The cylinder head bolts should be removed by using Special Tool, Cylinder Head Bolt Wrench (09221-32001) or equivalent, in the sequence as shown in the illustration in two or three steps.
16. Remove the gasket pieces from the cylinder block top surface and cylinder head bottom surface. NOTE: Make sure that the gasket pieces do not fall in the engine.

INSTALLATION

1. Clean all gasket surfaces of the cylinder block and the cylinder head.
2. Install a new cylinder head gasket onto the cylinder head assembly. Apply sealant to the gasket and do not reuse the old cylinder head gasket.


3. Install the cylinder head bolts. Starting at top center, tighten all cylinder head bolts in sequence as shown in illustration, using the Cylinder Head Bolt Wrench (09221 - 32001) or equivalent. Repeat the procedure, re-tightening all cylinder head bolt to the specified torque. (torque spec is Cold Engine 105-115 Nm (76-83 ft lb) )
4. Install the timing belt tensioner pulley.
5. Install the timing belt on the camshaft sprocket, making sure that the tension side is tightened by turning the camshaft sprocket in reverse, all timing marks are in alignment.
6. Adjust the timing according to "Timing Belt"
7. Install the rocker cover and tighten the bolts to the specified torque. Tightening torque: Rocker cover belt:

2.5-3.5 Nm (25-35 kg.cm, 2-3 ft. lbs.)

8. Install the timing belt cover.
9. Install the new intake manifold gasket and the intake manifold. Tighten the nuts and bolts to the specified torque.
10. Install the new exhaust manifold gasket and the exhaust manifold. Tighten the exhaust manifold attaching nuts to the specified torque.
11. Install the surge tank and tighten the nuts bolts to the specified torque.
12. Install the power steering oil pump and bracket.
13. Install the ignition coil.
14. Install the air intake hose.
15. Connect the vacuum hose, fuel hose and water hose.
16. Install breather hose.

Jun 08, 2011 | Hyundai Elantra Cars & Trucks

1 Answer

Correct pressure for torque the head of mazda pickup 1998


Since you didn't say which engine you have, I've pulled torque specs for 3 different engines. Also, since I can't include a diagram showing the relative locations of the numbered head-bolt locations, it would be a good idea for you to purchase a vehicle specific repair guide that will show this info.


Take particular note about the TTY (Torque to Yield) bolts used on 2 of the 3 engines shown. It is said that new head bolts MUST BE USED when head is replaced or re-installed to obtain the proper torque.



B2500 4 Cylinder

Torque sequence: --------- ' 10 6 2 4 8 ' front ' ' ' 7 3 1 5 9 ' -----------Step 1: torque in sequence to 51 Ft/Lbs Step 2: torque again in sequence to 51 Ft/Lbs Step 3: final tighten all bolts an additional 90 to 100 degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) that permanently stretch during the initial installation. New head bolts must be used when cylinder head is replaced or re-installed to obtain proper torque.







B3000 3.0 6 Cylinder

Torque sequence ---------- ' 6 4 2 8 ' ' ' ' 5 1 3 7 ' ---------- Step 1: torque to 59 Ft/Lbs Step 2: loosen in sequence (1) full turn Step 3: torque to 41 Ft/Lbs Step 4: torque to 73 Ft/Lbs









B4000 4.0 6 Cylinder

Torque sequence --------- ' 5 1 3 7 ' ' ' ' 6 4 2 8 ' --------- Step 1: torque cylinder head bolts in sequence to 26 Ft/Lbs Step 2: torque cylinder head bolts to 56 Ft/Lbs Step 3: turn cylinder head bolts in sequence an additional 90-degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) that permanently stretch during the initial installation. New head bolts must be used when cylinder head is replaced or re-installed to obtain proper torque.


Good luck with this job!

Feb 06, 2011 | 1998 Mazda Pickup

2 Answers

What are the head torque specs?


1996 Isuzu Truck Hombre 2.2L SFI 4cyl

zjlimited_545.jpg

Fig.: Cylinder head bolt torque sequence-2.2L engine

Apply a coating of 1052080 or equivalent sealer to the cylinder head bolt threads. Install the cylinder head bolts (within 15 minutes of sealer application), then tighten them in the proper sequence first to a torque of 46 ft. lbs. (63 Nm) for long bolts or to 43 ft. lbs. (58 Nm) for short bolts and then tighten all bolts an additional 90 degree turn using a torque angle meter.

Hope this helps (remember to rate this answer).

Jan 25, 2011 | 1996 Isuzu Hombre

1 Answer

Need cylinder head torque specifications 2004 hyundai elantra


Install the cylinder head bolts. Starting at top center, tighten all cylinder head bolts in sequence as shown in illustration, using the Cylinder Head Bolt Wrench (09221 - 32001) or equivalent. Repeat the procedure, re-tightening all cylinder head bolt to the specified torque. (torque spec is Cold Engine 105-115 Nm (76-83 ft lb) )
. Install the timing belt tensioner pulley.
. Install the timing belt on the camshaft sprocket, making sure that the tension side is tightened by turning the camshaft sprocket in reverse, all timing marks are in alignment.
. Adjust the timing according to "Timing Belt"
. Install the rocker cover and tighten the bolts to the specified torque. Tightening torque: Rocker cover belt:

2.5-3.5 Nm (25-35 kg.cm, 2-3 ft. lbs.)

. Install the timing belt cover.
Install the new intake manifold gasket and the intake manifold. Tighten the nuts and bolts to the specified torque.
Install the new exhaust manifold gasket and the exhaust manifold. Tighten the exhaust manifold attaching nuts to the specified torque.
. Install the surge tank and tighten the nuts bolts to the specified torque.
. Install the power steering oil pump and bracket.
. Install the ignition coil.
. Install the air intake hose.
Connect the vacuum hose, fuel hose and water hose.
. Install breather hose.

Dec 22, 2010 | 2004 Hyundai Elantra

1 Answer

Looking for head bolt troque spec for 3.4l impala sfi04


Please don't forget to rate. Thank you:

Left side front cylinder head


98e175a.gif
Cylinder head bolt torque sequence-3.4L engine

  • Cylinder head by aligning it with the dowel pins
  • New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.
  • Left side exhaust manifold. Torque the bolts to 12 ft. lbs. (16 Nm).
  • Spark plugs. Torque the plugs 11 ft. lbs. (15 Nm).


  • Right side rear cylinder head:


    71cd5b7.gif
    Cylinder head bolt torque sequence-3.4L engine


  • New cylinder head gasket
  • Cylinder head on top of the gasket and make certain it is lined up properly with the dowel pins
  • New cylinder head bolts coated with a sealant (such as GM 1052080). Torque the bolts in the proper sequence (1-8) to 37 ft. lbs. (50 Nm). Using a torque angle meter turn the bolts 90 degrees in the proper sequence.
  • Right side exhaust manifold. Torque the bolts to 12 ft. lbs. (16 Nm).
  • Spark plugs. Torque the plugs 11 ft. lbs. (15 Nm).
  • Spark plug wires
  • Exhaust crossover pipe. Torque the fastener to 18 ft. lbs. (25 Nm).
  • Valve rocker arms and pushrods. Torque the fastener to 89 inch lbs. (10 Nm). Using a torque angle meter torque the fastener an additional 30 degrees.
  • Lower intake manifold. Torque the bolts to 115 inch lbs. (13 Nm).
  • Upper intake manifold. Torque the bolts to 18 ft. lbs. (25 Nm).
  • Nov 26, 2010 | 2004 Chevrolet Impala

    2 Answers

    What r the torque specifications on installing a head on a 1999 yukon and the tightening sequence


    Check this procedure...
    1. Tighten the first design cylinder head bolts as follows:
      1. M11 bolts 1st pass: in sequence to 22 ft. lbs. (30 Nm).
      2. M11 bolts 2nd pass: in sequence + 90 degrees.
      3. M11 bolts (1,2,3,4,5,6,7,8): + 90 degrees.
      4. M11 bolts (9 and 10): + 50 degrees.
      5. M8 cylinder head bolts (11,12,13,14,15) to 22 ft. lbs. (30 Nm). Begin with the center bolt (11) and alternating side-to-side, work outward tightening all of the bolts.
    2. Tighten the second design cylinder head bolts as follows:
      1. M11 bolts (1-10) 1st pass: in sequence to 22 ft. lbs. (30 Nm).
      2. M11 bolts (1-10) 2nd pass: in sequence + 90 degrees.
      3. M11 bolts (1-10): + 70 degrees.
      4. M8 cylinder head bolts (11,12,13,14,15) to 22 ft. lbs. (30 Nm). Begin with the center bolt (11) and alternating side-to-side, work outward tightening all of the bolts.

    c409909.jpg

    Fig. Cylinder head bolt tightening sequence-4.8L, 5.3L and 6.0L engines (click for zoom)


    Install the cylinder head bolts in sequence to 22 ft. lbs. (30 Nm). The bolts must be tightened once, then be tightened again in sequence in the following order:
    1. Step 1: Short length bolt: (3, 4, 7, 8, 11, 12, 15, 16), plus 55 degrees.
    2. Step 2: Medium length bolt: (14, 17), plus 65 degrees.
    3. Step 3: Long length bolts: (1, 2, 5, 6, 9, 10, 13), plus 75 degrees.

    7f05cb7.jpg

    Fig. Cylinder head bolt tightening sequence-5.0L and 5.7L engines

    Aug 04, 2010 | 1999 GMC Yukon Denali

    1 Answer

    What is the torque for head screws and timing


    300M, Concorde, Intrepid, LHS, 1998-2004 - Cylinder Head
    Removal & Installation
    2.7L Engines
    1. Before servicing the vehicle, refer to the Precautions section.
    2. Properly relieve the fuel system pressure.
    3. Drain the cooling system.
    4. Remove or disconnect the following:
      NOTE Place shop rags in the openings to prevent debris from entering the engine.
      Negative battery cable Accessory drive belts Crankshaft damper Intake plenum, lower intake manifold and exhaust manifold Valve and timing chain covers Coolant connections for the cylinder heads
    5. Rotate the crankshaft until the crankshaft timing mark aligns with the timing mark on the oil pump.
      WARNING Be sure the head bolts 9-11 are removed before attempting to remove the cylinder head, the head and/or block may be damaged.
      Primary timing chain Camshaft bearing caps, gradually, in the reverse order of the tightening sequence Camshafts Cylinder head bolts in reverse order of installation starting with bolts 11-9, then 8-1 Cylinder head(s)

    To install:


    af080a0.jpg

    Fig. Camshaft bolt tightening sequence-2.7L engine

    eb0ed0f.jpg

    Fig. Cylinder head bolt tightening sequence-2.7L engine
    1. Thoroughly clean and dry the mating surfaces of the head and block. Check the cylinder head for cracks, damage or engine coolant leakage. Remove scale, sealing compound and carbon. Clean the oil passages thoroughly.
    2. Place a new head gasket on the cylinder block over the locating dowels.
    3. Inspect the cylinder head bolts for necking (stretching) by holding a straightedge against the threads of each bolt. If all of the threads are not contacting the straightedge, the bolt should be replaced. New head bolts are recommended.
      WARNING Due to the cylinder head bolt torque method used, it is imperative that the bolt threads be inspected for necking (stretching) prior to installation. If the threads are necked down, the bolt should be replaced. Failure to do so may result in parts failure or damage.
    4. Lubricate the bolt threads with clean engine oil, then install them.
    5. Torque the head bolts in the sequence shown in the illustration, utilizing the following steps and tightening values:
      1. Step 1: bolts 1 through 8: 35 ft. lbs. (48 Nm).
      2. Step 2: bolts 1 through 8: 55 ft. lbs. (75 Nm).
      3. Step 3: bolts 1 through 8: 55 ft. lbs. (75 Nm).
      4. Step 4: bolts 1 through 8: plus 90 degree turn using a torque angle meter.
      5. Step 5: bolts 9 through 11: 21 ft. lbs. (28 Nm).

    6. Install or connect the following:
      Camshafts, timing chain and sprockets Water connections to the cylinder head Valve and timing chain covers Crankshaft damper and torque the center bolt to 125 ft. lbs. (170 Nm) Lower intake manifold and intake plenum Exhaust manifolds Accessory drive belts Negative battery cable
    7. Fill the cooling system to the proper level.
    8. Start the vehicle, check for leaks and repair if necessary.
    continue...

    Apr 11, 2010 | 2002 Dodge Intrepid

    1 Answer

    Would anyone have the torque specks for the head bolts for a 2003 Volkswagon Golf with a 2L engine and I have the timing belt off and need to know where the timing marks are


    Cylinder Head Assembly: Specifications
    Torque & Tightening Sequence
    Tighten cylinder head as follows:
    Stage I .......................................................................................................................................................................................... 40 Nm (30 ft. lbs.)
    Stage II ................................................................................................................................................................................................. 1/4 turn (90°)
    Stage III ............................................................................................................................................................................................... 1/4 turn (90°)

    845898e.jpg
    _____________________________________________
    Timing Component Alignment Marks: Locations
    Caution: Incorrect removal or installation of the timing belt can result in damage to internal engine components.
    - Turn crankshaft to cyl. 1 TDC (arrow) (Engine with manual transmission shown).
    - Turn crankshaft to cyl. 1 TDC (arrow) (Engine with automatic transmission shown).
    For complete Timing Belt Removal and Installation information: See: Timing Belt/Service and Repair

    6edcba1.jpg
    6014b0c.jpg
    e1375d0.jpg

    Sep 15, 2009 | 2003 Volkswagen Golf

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