Question about Cars & Trucks

Open Question

Need torque settings for connectting rods 2002 altima 2.5

Connectting rods

Posted by on

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

Hi,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 36 Answers

SOURCE: I need head bolt torque sequence for 2002 nissan

So 80 degrees is approx. how many ft lbs.

Posted on Jun 19, 2010

johnny5846
  • 379 Answers

SOURCE: torque specs.

connecting rod = first pass 18 ft lbs , second pass 75 degrees

main bearings = first pass 37 ft lbs , second pass 77 degrees

wow that wasn't easy to find for some reason .

Posted on Jan 01, 2009

StormStrikes
  • 104 Answers

SOURCE: TORQUE SETTINGS ISUZU RODEO FOUR CYLINDER

I dont know the specific answer for your question, but I own a 1995 Rodeo and there is an online community you could probably check out that Im sure would have the answer for you.

Check out www.planetisuzoo.com, sign up and post your question there. There are several knowledgeable people there and some good information as well.

Posted on Jan 03, 2009

  • 383 Answers

SOURCE: replacement of a head gasket on 2.5 liter nissan altima 2002

frajogag: First off, be aware that these bolts are "torque to yield" bolts (streach bolts). What this means is that instead of torqueing the head bolts to a specific torque specification, they are torqued down to a set spec and then tightened by rotating the bolts a certain angle, like 90 degrees. and all of them are turned the same amount.
This means that the shanks of the bolts must be checked to make sure they are not too thin (or the bolt has already stretched beyond limits and is prone to snap if used)
Here is how you check the bolts. Measure the bolt using a micrometer, at the base, or within the first 13mm from the end where it threads in. Then go to about 10mm before the threads end heading toward the top of the bolt. There should not be more than a 0.23mm (.0091 inch) or less difference or the bolt should be discarded.
Torque the bolts down to 98.1Nm ( 72.ft lb)
Looking at the head from the side, so you are looking at the full length from side to side, I will number the head bolts in this fashion.
#1 & 2 are directly in front of you and in the center of the cylinder head crossing it width wise.
#3&4 are to the left of #1&2, / #5&6 are to the right of #1&2
#7&8 are to the left of #3&4 / #9$10 are to the right of #5&6
Now, you have the sequence.
After the initial pull, back off all the bolts in the same sequence and then retorque them to 36 Nm ( 28 ft lb)
Using a torque angle wrench or having the ability to accurately judge turning angles. Rotate (clockwise) to a 75 degree angle. do this to all the bolts using the sequence I had provided.
Rotate the bolts (clockwise) 75 degrees again on all bolts in the same sequence. The proceedure is complete!

Posted on Apr 23, 2009

Dirt Dobber
  • 253 Answers

SOURCE: need torque for a 2000 Toyota Celicia GT 1.8L

Crank Main caps Tightening Torque

For the 12 Pointed Head Bearing Cap Sub-Assembly Bolts
Start from center bolts and tighten in a clockwise rotation working out
Step 1 all bolts 22 Nm or 16 ft lb
Step 2 all bolts 44 Nm or 32 ft lb
Step 3 all bolts 45 degrees additional clockwise rotation using an angle indicator.
Step 4 all bolts 45 degrees additional clockwise rotation using an angle indicator.

Hexagon Head Bearing Cap Sub-Assembly Bolts
1ZZ-FE Engine 18.5 Nm (14 ft.lb)
2ZZ-GE Engine 18 Nm (13 ft.lb)

Connecting rod:
1. Apply a light coat of engine oil on the threads and under the heads of the connecting rod cap bolts.
2. Install and alternately tighten the 2 connecting rod cap bolts in several passes. Torque: 1ZZ-FE: 20 Nm (204 kgf-cm, 15 ft. lbs.) 2ZZ-GE: 30 Nm (306 kgf-cm, 22 ft. lbs.) If any of the connecting rod cap bolts does not meet the torque specification, replace the connecting rod cap bolts.
3. Retighten the cap bolts by 90° more
4. Check that the crankshaft turns smoothly.

moz-screenshot.pngmoz-screenshot-1.png

Posted on Mar 19, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

What the torque specs. For a 2002chevys10 4.3vortex mains and rod bearing


Torque Specs Database

Type: Dim: Length: Head: Nut Grade: 20 Ft-Lbs 240 In-Lbs 27.12 N-m Connects: Connecting Rod To Engine Block Years: All Vote Record: Vote Note: Vortec - Rod Cap Nuts - 2 Steps: 20 FtLbs; +70degs

http://ww2.justanswer.com/uploads/ZZdaryl/2009-06-14_153454_torque.pdf

Main Bearing Cap Bolt 4.3L Step 1 15 ft lbs (20) Step 2 Additional 73 Degrees

i don't know if that's correct for main bearing caps since another link states it's much higher

4 3 Vortec Piston Specs eHow

hopefully a GM guy will chime in to confirm the main bearing torque

the rod bearing torques are the same on all the other links

Mar 25, 2015 | 2002 Chevrolet S-10

1 Answer

2002nissan3.5cylinderheadtorque



2_17_2012_6_58_18_pm.jpg

Fig. Cylinder head bolt loosening sequence - Altima & Maxima 3.5L engine

Install the cylinder head bolts and torque in sequence as follows:

  1. Step 1: 72 ft. lbs. (98 Nm).
  2. Step 2: Completely loosen all bolts.
  3. Step 3: 26-32 ft. lbs. (34-44 Nm).
  4. Step 4: plus 90-95 degrees clockwise.
  5. Step 5: plus 90-95 degrees clockwise.

2_17_2012_6_59_54_pm.jpg

Fig. Right cylinder head bolt torque sequence- Altima & Maxima 3.5L engine


2_17_2012_7_00_21_pm.jpg

Fig. Left cylinder head bolt torque sequence- Altima & Maxima 3.5L engine

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Apr 12, 2012 | Cars & Trucks

1 Answer

Torque specs for 2005 nissan altima 2.5


According to Haynes Manual, 2005 Nissan Altima, using BRAND NEW cylinder head bolts:

1 - Tighten in sequence (as pictured) to 37 ft-lbs.
2 - Tighten an additional 60 degrees.
3 - Loosen all bolts completely.
4 - Tighten in sequence 26 - 32 ft-lbs.
5 - Tighten in sequence an additonal 75 degrees.
6 - Tighten in sequence an additional 75 degrees.

Mar 23, 2012 | 2005 Nissan Altima 2.5

2 Answers

2002 nissan maxima 3.5 cylinder head torque


Hi there:

2_17_2012_6_58_18_pm.jpg

Fig. Cylinder head bolt loosening sequence - Altima & Maxima 3.5L engine

Install the cylinder head bolts and torque in sequence as follows:
  1. Step 1: 72 ft. lbs. (98 Nm).
  2. Step 2: Completely loosen all bolts.
  3. Step 3: 26-32 ft. lbs. (34-44 Nm).
  4. Step 4: plus 90-95 degrees clockwise.
  5. Step 5: plus 90-95 degrees clockwise.

2_17_2012_6_59_54_pm.jpg

Fig. Right cylinder head bolt torque sequence- Altima & Maxima 3.5L engine


2_17_2012_7_00_21_pm.jpg

Fig. Left cylinder head bolt torque sequence- Altima & Maxima 3.5L engine

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day

Feb 17, 2012 | Nissan Cars & Trucks

1 Answer

Torque setting head 2002 nissan maxima


Hi there:

2_17_2012_6_58_18_pm.jpg

Fig. Cylinder head bolt loosening sequence - Altima & Maxima 3.5L engine

Install the cylinder head bolts and torque in sequence as follows:
  1. Step 1: 72 ft. lbs. (98 Nm).
  2. Step 2: Completely loosen all bolts.
  3. Step 3: 26-32 ft. lbs. (34-44 Nm).
  4. Step 4: plus 90-95 degrees clockwise.
  5. Step 5: plus 90-95 degrees clockwise.

2_17_2012_6_59_54_pm.jpg

Fig. Right cylinder head bolt torque sequence- Altima & Maxima 3.5L engine


2_17_2012_7_00_21_pm.jpg

Fig. Left cylinder head bolt torque sequence- Altima & Maxima 3.5L engine

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day.

Feb 17, 2012 | Nissan Maxima Cars & Trucks

2 Answers

Torque specs,rod bearings,2003 nissan altima 2.5


I need the torque specs for the connecting rod and main be

Sep 10, 2011 | Nissan Altima Cars & Trucks

1 Answer

What are the torque specs on the head bolts and rod caps on a 1999 nissan altima with a 2.4l engine


Rod cap nut's

Step 1 -10-12 Ft.LBS
Step 2 - 60-65 Additional Degrees


Head Bolt's

Step 1 - 22 Ft.LBS
Step 2 - 59 Ft.LBS
Step 3 - Loosen all bolt's
Step 4 - 22 Ft.LBS
Step 5 - 86-91 Additional Degrees

bcas1298_8.gif

Dec 11, 2010 | 1999 Nissan Altima

1 Answer

Torque specs for 1.5 kia rio connecting rod


TORQUE SPECIFICATIONS kia rio
Cylinder Head Bolts:
(21.7ft.lb) or (3.0kgf.m) 90?

May 22, 2010 | 2001 Kia Rio

1 Answer

Torque specs


2002 2.0L Duratech.

Don't have 2004 2.3L

  • NOTE: Use new connecting rod bearing cap bolts.
    NOTE: Do not fully tighten the connecting rod bearing cap bolts at this stage.
    Install the bearing caps.
  • Rotate the crankshaft through 180 degrees and insert pistons 2 and 3.
  • Position the corresponding bearing shells, clean and free of oil, into the connecting rod and the connecting rod bearing cap.
  • Coat the inner side of the bearing shells with engine oil.
  1. NOTE: The crankshaft must rotate freely, if necessary check and adjust the bearing clearances.
    Tighten the main bearing and connecting rod bearing bolts.
    1. Tighten the main bearing bolts in two stages.
      • Stage 1: 25 Nm.
      • Stage 2: 60 degrees.
    1. Tighten the connecting rod bearing bolts in two stages.
      • Stage 1: 35 Nm.
      • Stage 2: 90 degrees.
96fc939.gif

Apr 28, 2009 | 2004 Ford Focus

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

157 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...