Question about 1995 Isuzu Trooper

1 Answer

Replace timing belt - 1995 Isuzu Trooper

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Isuzu Master
  • 2,984 Answers

1993–96 2.3L and 2.6L Engines

  1. Disconnect the negative battery cable.
  2. Loosen and remove the engine accessory drive belts.
  3. Remove the cooling fan assembly and the water pump pulley.
  4. Drain the fluid from the power steering reservoir.
  5. Unbolt and remove the power steering pump. Unbolt the hydraulic line brackets from the upper timing cover and move the pump out of the work area without disconnecting the hydraulic lines.
  6. Disconnect and remove the starter motor if a flywheel holder (part No. J–38674) is to be used.
  7. Remove the upper timing belt cover.
  8. Rotate the crankshaft to set the engine at TDC/compression for the No. 1 cylinder. The arrow mark on camshaft sprocket aligns with mark on the rear timing cover.
  9. Remove the crankshaft pulley.
  10. Remove the lower timing belt cover.
  11. Verify that the engine is set at TDC/compression for the No. 1 cylinder. The notch on the crankshaft sprocket aligns with the pointer on the oil seal retainer.
  12. Release and remove the tensioner spring to release the timing belt's tension.
  13. Remove the timing belt.
  14. Unbolt the tensioner pulley bracket from the engine's front cover.
  15. If necessary, unbolt and remove the camshaft sprockets. Use a puller to remove the crankshaft pulley if necessary. Don't loose the crankshaft sprocket key. To install:
  16. Install the camshaft and crankshaft sprockets if they were removed. Align the timing marks and be sure to install any keys. Tighten the camshaft sprocket bolt to 43 ft. lbs. (59 Nm).
  17. Install the tensioner assembly. Tighten the tensioner mounting bolt to 14 ft. lbs. (19 Nm). Tighten the cap bolt to 9 ft. lbs. (13 Nm).
  18. Make sure the crankshaft and the camshaft sprockets are aligned with their timing marks. Install the timing belt onto the sprockets using the following sequence: first, crankshaft sprocket; second, oil pump sprocket; third, camshaft sprocket.
  19. Loosen the tensioner mounting bolt. This will allow the tensioner spring to apply pressure to the timing belt.
  20. After the spring has pulled the timing belt as far as possible, temporarily tighten the tensioner mounting bolt to 14 ft. lbs. (19 Nm). NOTE: Remove the flywheel holder before rotating the crankshaft. Reinstall the holder to torque the crankshaft pulley bolt.
  21. Rotate the crankshaft counterclockwise two complete revolutions to check the rotation of the belt and the alignment of the timing marks. Listen for any rubbing noises which may mean the belt is binding.
  22. Loosen the tensioner pulley bolt to allow the spring to adjust the correct tension. Then, retighten the tensioner pulley bolt to 14 ft. lbs (19 Nm).
  23. Install the lower timing cover and the crankshaft pulley.
  24. Tighten the crankshaft pulley bolt to 87 ft. lbs. (118 Nm). Tighten the small pulley bolts to 6 ft. lbs. (8 Nm).
  25. Install the upper timing cover.
  26. Install the starter if it was removed. Tighten the bolts to 30 ft. lbs. (40 Nm).
  27. Install the power steering pump. If the hydraulic lines were disconnected, refill and bleed the power steering system.
  28. Install the water pump pulley and tighten its nut to 20 ft. lbs. (26 Nm).
  29. Install the cooling fan assembly.
  30. Install and adjust the accessory drive belts.
  31. Connect the negative battery cable.

Posted on Jun 26, 2009

  • 8 more comments 
  • Greg Bernett
    Greg Bernett Jun 26, 2009

    Crankshaft sprocket groove and alignment marks — 3.2L engine





  • Greg Bernett
    Greg Bernett Jun 26, 2009

    Sorry...will try again with the pic

  • Greg Bernett
    Greg Bernett Jun 26, 2009

    Crankshaft sprocket groove and alignment marks — 3.2L engine



  • Greg Bernett
    Greg Bernett Jun 26, 2009

    Camshaft sprocket alignment marks — 3.2L engine



  • Greg Bernett
    Greg Bernett Jun 26, 2009

    Timing belt direction of installation and rotation — 3.2L engine






    Timing belt tensioner pulley with pusher installed — 3.2L engine



  • Greg Bernett
    Greg Bernett Jun 26, 2009

    Large paper clips are an excellent way to hold the belt in place during service. Timing belt tensioner pulley with pusher installed — 3.2L engine



  • Greg Bernett
    Greg Bernett Jun 26, 2009




    This goes with the paper clip comment.

  • Greg Bernett
    Greg Bernett Jun 26, 2009

    These are the steps for the 3.2L:




    1. Disconnect the negative battery cable.
    2. Drain the engine coolant into a sealable container.
    3. Remove the air cleaner assembly.
    4. Remove the upper fan shroud from the radiator.
    5. Remove the four nuts retaining the cooling fan assembly. Remove the cooling fan.
    6. Remove the power steering drive belt.
    7. Remove the air conditioning compressor drive belt.
    8. Remove the alternator drive belt.
    9. Remove the fan pulley assembly.
    10. Set the timing belt so that the timing marks on the sprockets align with those on the oil pump and front plate.
    11. Remove the crankshaft pulley center bolt. Remove the crankshaft pulley.
    12. Remove the two oil cooler hose bracket fixing bolts on the timing cover. Remove the oil cooler hoses and bracket.
    13. Remove the timing belt cover.
      WARNING
      Set the timing sprockets so that the crankshaft and camshaft sprocket timing marks align with the timing marks on the oil pump and front plate. When the timing marks are align, no pistons are at TDC for the compression stroke. Valve damage may result if the sprockets and belt are out of alignment.


    14. Remove the pusher. The rod must always be facing upward.
    15. Mark the timing belt, cam pulley and crankshaft pulley. Remove the timing belt.
      To install:

    16. Align the groove on the crankshaft timing pulley with mark on the oil pump.
    17. Align the marks on the camshaft timing pulleys with the dots on the front plate.
    18. Install the timing belt. Align the dotted marks on the timing belt with the mark on the crankshaft pulley.
    19. Align the white line on the timing belt with the alignment mark on the right bank camshaft timing pulley. Secure the belt with a small clamp.
    20. Turn the crankshaft counterclockwise to remove the slack between the crankshaft pulley and the right camshaft timing pulley.
    21. Install the belt on the water pump pulley.
    22. Install the belt on the idler pulley.
    23. Align the white alignment mark on the timing belt with the alignment mark on the left bank camshaft timing pulley.
    24. Install the crankshaft pulley and tighten the center bolt by hand. Turn the crankshaft pulley clockwise to give slack between the crankshaft timing pulley and the right bank camshaft timing pulley.
    25. Install the pusher while pushing the tension pulley to the belt.
    26. Pull the pin out from the pusher.
    27. Remove the clamps from the pulleys. Turn the crankshaft pulley clockwise two turns. Measure the rod protrusion to be sure it is between 0.16–0.24 in. (4–6mm).
    28. Check the stick–out of the pusher plunger against the belt tensioner. Clearance should be 0.16–0.24 in. (4–6mm).
    29. Tighten adjusting bolt to 31 ft. lbs. (42 Nm).
    30. Tighten pusher bolt to 14 ft. lbs. (19 Nm).
    31. Remove crankshaft pulley. Install the timing belt cover and tighten bolts to 12 ft. lbs. (17 Nm).
    32. Install the oil cooler hose and tighten brackets to 16 ft. lbs. (22 Nm).
    33. Install the crankshaft pulley and tighten bolts to 123 ft. lbs. (167 Nm).
    34. Install fan pulley assembly and tighten fixing bolts to 16 ft. lbs. (22 Nm).
    35. Install and adjust alternator drive belt.
    36. Install and adjust air conditioning drive belt.
    37. Install and adjust power steering pump drive belt.
    38. Install cooling fan assembly and tighten bolts to 69 inch lbs. (8 Nm).
    39. Install upper fan shroud to the radiator.
    40. Install air cleaner assembly.
    41. Refill and bleed the cooling system.
    42. Reconnect the negative battery cable.
    43. Check the operation of the engine and valve train.

  • Greg Bernett
    Greg Bernett Jun 26, 2009

    ADJUSTMENT
    WARNING
    It is very highly recommended that a timing belt be replaced any time its tension is released.
    A timing belt should not be viewed as an adjustable component. The timing belt's tension cannot be increased to compensate for wear. If the engine has been disassembled for mechanical work, a new timing belt should be installed. The small cost of a new timing belt is cheap insurance against expensive engine damage which can be caused by the failure of a re–used timing belt.
    SETTING THE TENSION OF A NEW TIMING BELT


    1. Verify that the camshaft sprocket timing marks are aligned. The groove and the keyway on the crankshaft timing sprocket align with mark on the oil pump. The white pointers on the camshaft timing sprockets align with the dots on the front plate.
    2. Install the timing belt. Use clips to secure the belt onto each sprocket until the installation is complete. Align the dotted marks on the timing belt with the timing mark opposite the groove on the crankshaft sprocket.
      NOTE: The arrows on the timing belt must follow the belt's direction rotation. The manufacturer's trademark on the belt's spine should be readable left–to–right when the belt is installed.


    3. Align the white line on the timing belt with the alignment mark on the right bank camshaft timing pulley. Secure the belt with a clip.
    4. Rotate the crankshaft counterclockwise to remove the slack between the crankshaft sprocket and the right camshaft timing sprocket.
    5. Install the belt around the water pump pulley.
    6. Install the belt on the idler pulley.
    7. Align the white alignment mark on the timing belt with the alignment mark on the left bank camshaft timing sprocket.
    8. Install the crankshaft pulley and tighten the center bolt by hand. Rotate the crankshaft pulley clockwise to give slack between the crankshaft timing pulley and the right bank camshaft timing pulley.
    9. Insert a 1.4mm piece of wire through the hole in the pusher to hold the rod in. Install the pusher assembly while pushing the tension pulley toward the belt.
    10. Pull the pin out from the pusher to release the rod.
    11. Remove the clamps from the sprockets. Rotate the crankshaft pulley clockwise two turns. Measure the rod protrusion to be sure it is 0.16–0.24 in. (4–6mm).
    12. If the tensioner pulley bracket pivot bolt was removed, tighten it to 31 ft. lbs. (42 Nm).
    13. Tighten pusher bolts to 14 ft. lbs. (19 Nm).
    14. Remove crankshaft pulley. Install the lower and upper timing belt covers and tighten their bolts to 12 ft. lbs. (17 Nm).
    15. Install the crankshaft pulley and tighten the pulley bolt to 123 ft. lbs. (167 Nm).

  • Greg Bernett
    Greg Bernett Jun 26, 2009

    PLEASE DON'T FORGET TO RATE.

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Is lexus rx 330 timing belt visible or is it inside engine


Top is visible, the bottom isn't as needs a fair bit of stuff removed. See the videos.

Toyota/Lexus 3.3 Liter (3MZ-FE Engine) Timing Belt/Water Pump ...

2q==? 38:40 https://www.youtube.com/watch?v=zeuLagTCBsw
  1. Similar
Apr 2, 2016 - Uploaded by RomanAutomotive Toyota/Lexus 3.3 Liter (3MZ-FE Engine) Timing Belt/Water Pump Replacement .... Working on pulling the ...

S?A XE THAY REMOVE REPLACE TIMING BELT LEXUS RX330 ...

2q==? 1:02:35 https://www.youtube.com/watch?v=hDMnykKZB4Y Oct 27, 2016 - Uploaded by Hoang Tran S?A XE THAY REMOVE REPLACE TIMING BELT LEXUS RX330 RX300 3.0 L 3.3 L V6 TOYOTA V6 ...

Lexus RX330 Timing Belt Replacement Cost Estimate - RepairPal

https://repairpal.com > Estimator > Lexus > RX330
  1. Cached
  2. Similar
The average cost for a Lexus RX330 Timing Belt Replacement is between $615 and $683.

Lexus RX330 Timing Belt Replacement Costs ' YourMechanic Estimates

https://www.yourmechanic.com > Estimates > Lexus > RX330
  1. Cached
  2. Similar
Jul 11, 2016 - Timing Belt Replacement Estimate for Lexus RX330. Lexus RX330 Timing Belt Replacement costs $580 on average. Following is a breakdown of the labor and parts estimates. YourMechanic Price.
lexus rx330 timing belt replacement Google Search


May 10, 2018 | Lexus Cars & Trucks

1 Answer

I have a daihatsu mira 2008 car. Is there a timing belt or chain in this and when do I need to change this


Belt

Daihatsu timing belt change interval Questions & Answers (with ...

www.fixya.com > Forum > Tags > timing belt change interval
...timing belt on my charade having 67800 Km since i never replaced it manual says 10000 Km. thanks Andrew malta INTERVAL IS 80.000 KM OR 5 YEARS. ... when I have to change the timing belt for daihatsu materia 2008 Should be change out every 60,000 miles, this is an interference engine, if timing belt failure, there ...

Replacing Timing Belt ' Daihatsu Drivers Club UK

www.daihatsu-drivers.uk/node/81 Replacing Timing Belt. Replacement Interval Guide Daihatsu recommend the raplacement of the timing belt for the Sportrak every 60,000 miles although you must take into consideration the service history and the mileage into account.
daihatsu mira 2008 mileage to change timing belt Google Search

Mar 10, 2018 | Daihatsu Cars & Trucks

1 Answer

How to replace the timing belt on a 1994 mazda 929 3.0 dohc 24 valve engine


Choose:

1994 Mazda MPV timing belt replacement, 6 cylinder DOHC ...

? 3:46
https://www.youtube.com/watch?v=sD2G-NzycvU
Aug 11, 2011 - Uploaded by rsarp
1994 Mazda MPV timing belt replacement, 6 cylinder DOHC 3.0... engine so the valves would not be bent ...

How to replace the timing belt on a 1994 mazda 929 3.0 ...

www.fixya.com/.../t25991928-replace_timing_belt_1994_mazda_929_3...
4 hours ago - how to replace the timing belt on a 1994 mazda 929 3.0 dohc 24 valve... I have a 2000 Mazda 626 4cyl 2.0 liter DOHC engine replacing the timing belt, what ... 2004 6s, 3l. where is the canister purge valve solenoid located?

Where are the timing marks on a 1994 mazda 929 3.0l - Fixya

www.fixya.com/cars/t25991952-timing_marks_1994_mazda_929_3_0l
4 hours ago - where are the timing marks on a 1994 mazda 929 3.0l - Mazda Cars ...1994 Mazda E2000 Cam Timing Mark Positions to Replace Timing Belt ... on a 1994mazda v6 dohc 24 valve engine How to align the timing mark on the ...

Mazda Timing Belt Replacement



Dec 03, 2015 | Mazda Cars & Trucks

2 Answers

Need to no after how many miles we have to change the timing belt


It is recommended that a timing belt should be change every 100,000km. Honda's and Acura's especially. Whenever the water pump is changed, it is also wise to change the timing belt too as it is all in one spot, and VS. In some cars, [Acura's], when the timing belt breaks, it also can tear your valves in your engine apart, so I hope that this answers your question

Jan 04, 2013 | Cars & Trucks

1 Answer

Replace timing belt diagram


Your timing belt should be replaced every 50-70,000 miles. Carmakers have specified the replacement intervals for timing belts. In this database you will find these timing belt replacement intervals along with a little technical information regarding the valve configuration - interference or non-interference. In an interference engine, the valves and piston share the same air space. They never touch, unless your timing belt breaks or skips, and this is a catastrophic failure that requires removing the head and replacing bent valves. Non-interference engines do not risk this contact if the timing belt goes. Nonetheless, either can leave you stranded, so regular timing belt replacement is very important.8767e98.png1bda33f.jpgd4c1513.jpg

Sep 12, 2010 | Nissan Pulsar Cars & Trucks

1 Answer

Hey the water pump just went in my 1998 toyota rav4 2litre. how do i go about replacing it ? i cant find anywhere on here


Your water pump is driven by your timing belt, can not be seen with out remove timing belt cover, to replace you will also have to remove timing belt, if timing belt has not been replace best to replace it now also, timing belt should be replace every 60,000 miles. make sure before removing timing belt that you mark where all pulley gear's are at, so when you install the timing belt back on there in the same place as before you move the timing belt, no need to mark water pump gear,good luck,hope this was very helpful.

May 13, 2010 | 1998 Toyota RAV4

1 Answer

Alternator belt replacement


Check Your Timing Belt
  • Check your owner's manual for the recommended mileage for replacing your timing belt. Replacement for Hyundai Sonatas is 60,000 miles.
  • Locate the timing belt and examine it for breaks, damage, fraying, worn spots or looseness.
  • Inspect the belt for cracked or missing teeth that may be the result of foreign material collecting between them.
  • Determine if the timing belt damage is on both sides. Single-side damage may be caused by the timing belt's guide.
    Remove Your Timing Belt

  • Disengage the negative battery cable.
  • Turn the tensioner arm to the right 14° and take the timing belt off its pulley.
  • Take out the coolant pump, idler, tensioner and crankshaft pulleys and both timing belt covers.
  • Remove the engine's mounting insulator and mount bracket and the auto tensioner.
  • Align the crankshaft's timing mark so the first cylinder piston is at "Top Dead Center" (TDC). The camshaft sprocket and cylinder head cover timing marks also should align.
  • Unfasten the timing belt.


    Replace Your Timing Belt

  • Examine the cam and crankshaft sprockets. Replace if there is excessive wear or other damage.
  • Position the new timing belt on the sprockets.
  • Relax the timing belt tensioner so it can make contact with the belt. Adjust the belt to the tension recommended in your vehicle owner's manual. Also align the timing indicators on the cam, crank and other sprockets.
  • Return the engine to the 0° mark by turning it two revolutions in the direction of travel.
  • Secure the timing belt cover and reinstall whatever was removed to access the timing cover.
  • Reconnect the negative battery cable and any other items that were disconnected.
  • Start the engine and look for leaks


Nov 24, 2009 | 2000 Hyundai Sonata

2 Answers

30k miles timing belt issues???


i doubt your timing belt is bad allready. what exactly does that" timing belt sound" sound like?

Oct 12, 2009 | 2006 Toyota Sienna

2 Answers

When should you replace timing belt on Toyota Sienna van? It's a 1999 model with 210,000 kms on it and I need a new water pump. Should I replace the timing belt at the same time?


Somewhere between 90,000 mil;es and 120,000 miles you should do your timing belt. But first make sure you do not have a timg chain. If you have a timing chain, you never have to change it at all.

Sep 08, 2009 | 1999 Toyota Sienna

2 Answers

I need instructions on replacing the timing belt


1. Remove the Alternator Belt.
2. Remove the Water Pump Pulley
3. Remove the Air Conditioner Belt and Power Steering Belt.
4. Remove the Crankshaft Pulley.
5. Remove the timing belt cover
6. Remove the timing belt tensioner pulley.
7. Remove the Timing Belt.
8. (If Replacing) Remove Idler Pulley.
Installation is reverse of removal. Keep a close eye on the timing marks on the cam sprockets to make sure you don't knock anything out of whack.

I would strongly recommend replacing the water pump while you are replacing the timing belt. (The water pump usually comes in the timing belt kit.) Otherwise you are going to have to do this all over again when your water pump goes out. Good Luck.

Nov 10, 2008 | 2004 Hyundai Tiburon

Not finding what you are looking for?
1995 Isuzu Trooper Logo

1,389 people viewed this question

Ask a Question

Usually answered in minutes!

Top Isuzu Experts

Marvin
Marvin

Level 3 Expert

81423 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22359 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

14423 Answers

Are you an Isuzu Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...