Question about 2003 Chevrolet TrailBlazer

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How to change axle seal on frunt differential

4x4 and has a 4.7 engine

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6ya6ya
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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

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wyno62
  • 364 Answers

SOURCE: how do you change the differential pinion seal on

This needs to be done by a qualified mechanic as there are tolerances and special tools needed, call around to get the best quote and prompt attention. Good luck

Posted on Nov 20, 2009

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How to replace rear axel wheel bearing and seal on 2006 jeep liberty renegade 4wd


its not just the seal.... i bet,

99% of seals that fail are , the bearing is allowing , out of spec.

moving in the axle

so when doing all that hard work ? we check this first.

do you know all cars have this book, called the FSM.

and all show you how this is done? every one.

factory service, manual,



but hark, we have them on line now.

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I BET PART 2 AND 3 ARE BAD HERE

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eg.

Removal & Installation


  1. Before servicing the vehicle, refer to the Precautions section.


  2. With vehicle in neutral, position vehicle on hoist.


  3. Remove differential housing cover and drain lubricant.


  4. Rotate differential case so pinion mate shaft lock screw is accessible. Remove lock screw and pinion mate shaft from differential case.


  5. Push axle shaft inward and remove axle shaft C-lock from the axle shaft.


  6. Remove axle shaft from side gear and axle tube.


  7. Remove axle shaft seal from axle tube with a seal pick.


To install:



  1. Remove any old sealer/burrs from axle tube.


  2. Coat new seal lip with axle lubricant and install seal with a seal driver.


  3. Lubricate bearing bore and seal lip with gear lubricant.


  4. Install axle shaft through seal, bearing and engage into side gear splines.


  5. Install C-lock in axle shaft end, then push axle shaft outward to seat C-lock in side gear.


  6. Install pinion mate shaft into differential case and through thrust washers and differential pinions.


  7. Align hole in shaft with hole in the differential case and install lock screw with Loctite on the threads. Tighten lock screw to 8 ft. lbs. (11 Nm).


  8. Install the differential cover.


  9. Install rear brake components.

Sep 06, 2014 | 2006 Jeep Liberty Renegade

1 Answer

Changing seals onfront diferentil half axles on 97 chavy astro


Its a long procedure.

Go through the related help links,similar to your issue:---
Click the link below:---
How to remove Front differential? http://howtobyme.blogspot.com/2012/01/how-to-remove-front-differential.html

---------
Timing Belt, Cover, Sprockets, & Seal replacing ? http://technoanswers.blogspot.in/2012/02/timing-belt-cover-sprockets-seal.html

-------------
Crankshaft Front Seal? http://schematicsdiagram.blogspot.com/2011/12/crankshaft-front-seal.html

-----------
Rear Main Seal Leaking? http://whatisbyme.blogspot.in/2012/05/2003-lexus-rx300-rear-main-seal-leaking.html

---------
Differential Chatters? http://whatisbyme.blogspot.in/2012/04/1996-toyota-prado-differential-chatters.html

---------
4x4 front differential will not engage the axle? http://technoanswers.blogspot.in/2012/02/4x4-front-differential-will-not-engage.html

-----------
CV AXLE stuck in Transmission? http://technoanswers.blogspot.in/2012/04/cv-axle-stuck-in-transmission.html

--------
These will help.For more help,keep updated.Thanks.

Nov 06, 2012 | Cars & Trucks

1 Answer

1998 ford explorer 2 wheel drive rear wheel bearing replacement


what about it?

conventional axle or limited slip? Get axle code off door sticker.

SECTION 205-02: Rear Drive Axle/Differential - Ford 8.8-Inch Ring Gear 1998 Explorer/Mountaineer Workshop Manual
IN-VEHICLE REPAIR Rear Wheel Bearing and Axle Shaft Oil Seal -4.0L SOHC and 4.0L EI, Conventional
Special Tool(s) swn~us~en~file=st1514a.gif~gen~ref.gif Axle Seal Replacer
T83T-1175-A swn~us~en~file=st1283a.gif~gen~ref.gif Axle Wheel Bearing Puller
T83T-1225-A swn~us~en~file=st1322a.gif~gen~ref.gif Axle Wheel Bearing Replacer
T83T-1225-B swn~us~en~file=st1326a.gif~gen~ref.gif Driver Handle
T80T-4000-W swn~us~en~file=st1185a.gif~gen~ref.gif Impact Slide Hammer
T50T-100-A
Removal
  1. Remove the axle shaft; refer to Axle Shaft in this section.
Axle Shaft Removal
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not use heat to loosen a seized lug nut. Heat can damage the wheel (1007) and the rear wheel bearings (1225).
    Loosen the lug nuts (1012).
    1. Remove the center cap.
    1. With the weight of the vehicle on the wheels, loosen the lug nuts.
  1. Raise and support the vehicle.
  1. Remove the wheel and tire assembly.
    1. Remove the lug nuts.
    1. Remove the wheel and tire assembly.
  1. Remove the axle housing cover (4033).
    1. Loosen the axle housing cover bolts (4346) and drain the rear axle (4001).
    1. Remove the axle housing cover bolts.
    1. Remove the axle housing cover.
  1. Remove the rear disc brake rotors (2C026); refer to Section 206-04 .
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Once the differential pinion shaft (4211) has been removed, turning the differential case (4204) or an axle shaft (4234) will cause the differential pinion gears (4215) to fall out of the assembly. This could result in chipped or damaged components.
    Remove the differential pinion shaft.
    1. Remove the differential pinion shaft lock bolt.
    1. Remove the differential pinion shaft.
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not damage the rubber O-rings in the U-washer grooves.
    Remove the U-washers (4N237).
    1. Push the axle shafts inboard.
    1. Remove the U-washers.
  1. Reinstall the differential pinion shaft.
    1. Install the differential pinion shaft.
    1. Install the differential pinion shaft lock bolt finger-tight.
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not damage the inner wheel bearing oil seal (1177).
    Remove the two axle shafts.
Installation
  1. Lubricate the lip of the inner wheel bearing oil seal.
    • Use Premium Long-Life Grease XG-1-C or equivalent meeting Ford specification ESA-M1C75-B.
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Once the differential pinion shaft has been removed, turning the differential case or an axle shaft will cause the differential pinion gears to fall out of the assembly. This could result in chipped or damaged components.
    Remove the differential pinion shaft.
    1. Remove the differential pinion shaft lock bolt.
    1. Remove the differential pinion shaft.
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not damage the inner wheel bearing oil seal.
    Install the two axle shafts.
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not damage the rubber O-rings in the U-washer grooves.
    Install the U-washers.
    1. Position the two U-washers on the button end of the axle shafts.
    1. Pull the axle shafts outward.
  1. Install the differential pinion shaft.
    1. Align the hole in the differential pinion shaft with the differential pinion shaft lock bolt hole.
    1. Install the differential pinion shaft lock bolt.
  1. Install the rear disc brake rotors; refer to Section 206-04 .
  1. Install the axle housing cover and fill the rear axle housing (4010) with 2.4 liters (5.5 pints) of specified lubricant; refer to Axle Housing Cover in this section.
  1. swn~us~en~file=ani_caut.gif~gen~ref.gif WARNING: Always remove any corrosion, dirt or foreign material that may be present on the mounting surfaces of the wheel or the surface of the wheel hub or rear disc brake rotor that contacts the wheel. Installing wheels without proper metal-to-metal contact at the wheel mounting surfaces can cause the lug nut to loosen and the wheel to come off while the vehicle is in motion, causing loss of control.
    Clean the wheel hub and mounting surfaces.
  1. Install the tire and wheel assembly.
    1. Position the tire and wheel assembly.
    1. Install the lug nuts and lower the vehicle.
    1. Tighten the lug nuts.
    1. Install the center cap.


  1. swn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Never remove the axle shaft oil seal by itself. Always remove the rear wheel bearing and the axle shaft oil seal at the same time.
    NOTE: If the axle shaft oil seal is leaking, the axle housing vent may be plugged with debris.
    Use Impact Slide Hammer and Axle Wheel Bearing Puller to remove the rear wheel bearing and the axle shaft oil seal.
Installation
  1. Lubricate the new rear wheel bearing.
    1. Use Thermally Stable Rear Axle Lubricant XY-80W90-QL or equivalent meeting Ford specification WSP-M2C197-A.
  1. Use Axle Wheel Bearing Replacer with Driver Handle to install the rear wheel bearing.
  1. Lubricate the lip of the new axle shaft oil seal.
    • Use Premium Long-Life Grease XG-1-C or equivalent meeting Ford specification ESA-M1C75-B.
  1. Use Axle Seal Replacer with Driver Handle to install the axle shaft oil seal.
  1. Install the axle shaft; refer to Axle Shaft in this section.

May 18, 2011 | Ford Explorer Cars & Trucks

1 Answer

How do you change a wheel seal on a mercury mountaneer 1998 rear end


Axle Vent
NOTE: If the vent cannot be cleared, it must be installed new.
A plugged vent will cause excessive seal lip wear due to internal pressure buildup. If a leak occurs, check the vent. Make sure the vent hose is not kinked. Remove the hose from the vent nipple and clear the hose of any foreign material. While the hose is removed, pass a length of mechanics wire or a small diameter Allen wrench in and out of the vent to clean it. Connect the hose when done. The vent is located on the drivers side top of axle housing.
If you plan on doing most repairs yourself I would suggest buying a Haynes or Chilton manual for your particular vehicle. Or there are some data disks on e.bay($12-$15) For a cost of under $25, you can almost do any repair yourself with these manuals.Also there are online manuals like the site called ALLDATA where guides can be viewed for a fee. All these solutions will save you time and money, and give peace of mind over correct repairs. I can post you some procedures here also.
  1. CAUTION: Do not use heat to loosen a seized lug nut. Heat can damage the wheel (1007) and the rear wheel bearings (1225).
  2. Loosen the lug nuts (1012).
  3. Remove the center cap.
  4. With the weight of the vehicle on the wheels, loosen the lug nuts Raise and support the vehicle. .Remove the wheel and tire assembly.
  5. Remove the lug nuts.
  6. Remove the wheel and tire assembly. Remove the axle housing cover (4033).
    1. Loosen the axle housing cover bolts (4346) and drain the rear axle (4001).
    1. Remove the axle housing cover bolts.
    1. Remove the axle housing cover.
    2. a167554.gif
7.Remove the rear disc brake rotors You will have to remove the brake caliper to get rotor off.
8. CAUTION: Once the differential pinion shaft (4211) has been removed, turning the differential case (4204) or an axle shaft (4234) will cause the differential pinion gears (4215) to fall out of the assembly. This could result in chipped or damaged components.
9.
1.Remove the differential pinion shaft lock bolt. 2.Remove the differential pinion shaft. 4fd1df0.gif 10.CAUTION: Do not damage the rubber O-rings in the U-washer grooves. Remove the U-washers (4N237).
  1. Push the axle shafts inboard.
  2. Remove the U-washers.
  3. 9499075.gif
    11.Reinstall the differential pinion shaft.
    1. Install the differential pinion shaft.
    1. Install the differential pinion shaft lock bolt finger-tight.
    2. 91fc782.gif
      12.CAUTION: Do not damage the inner wheel bearing oil seal (1177). Remove the two axle shafts. 1848771.gif
CAUTION: Never remove the axle shaft oil seal by itself. Always remove the rear wheel bearing and the axle shaft oil seal at the same time. NOTE: If the axle shaft oil seal is leaking, the axle housing vent may be plugged with debris. Use Impact Slide Hammer and Axle Wheel Bearing Puller to remove the rear wheel bearing and the axle shaft oil seal.

0ffed5b.gifAxle bearing puller end..
Installation
Lubricate the lip of the inner wheel bearing oil seal.
Use Premium Long-Life Grease XG-1-C or equivalent meeting Ford specification ESA-M1C75-B.
  1. CAUTION: Once the differential pinion shaft has been removed, turning the differential case or an axle shaft will cause the differential pinion gears to fall out of the assembly. This could result in chipped or damaged components.
  2. Remove the differential pinion shaft.
  3. Remove the differential pinion shaft lock bolt.
  4. Remove the differential pinion shaft.
  5. 5a472e0.gif
    CAUTION: Do not damage the inner wheel bearing oil seal. Install the two axle shafts. CAUTION: Do not damage the rubber O-rings in the U-washer grooves. Install the U-washers.
    1. Position the two U-washers on the button end of the axle shafts.
    1. Pull the axle shafts outward.
    2. 345272a.gif
      Install the differential pinion shaft.
      1. Align the hole in the differential pinion shaft with the differential pinion shaft lock bolt hole.
      1. Install the differential pinion shaft lock bolt.
      2. 49e064a.gif
                                                            Install the rear disc brake rotors; Install the axle housing cover and fill the rear axle housing (4010) with 2.4 liters (5.5 pints) of specified lubricant
                                                            WARNING: Always remove any corrosion, dirt or foreign material that may be present on the mounting surfaces of the wheel or the surface of the wheel hub or rear disc brake rotor that contacts the wheel. Installing wheels without proper metal-to-metal contact at the wheel mounting surfaces can cause the lug nut to loosen and the wheel to come off while the vehicle is in motion, causing loss of control. Clean the wheel hub and mounting surfaces. Install the tire and wheel assembly.
                                                            Position the tire and wheel assembly. Install the lug nuts and lower the vehicle. Tighten the lug nuts. Install the center cap. 6a78fd6.gif WHEW Hope this can help you

                                                            Mar 21, 2010 | 1998 Mercury Mountaineer

                                                            1 Answer

                                                            Brake seals replaced,new bearings - Axles won't fit back ?


                                                            Sorry to hear that you spent that much money on just axles...Likely could have gotten a complete differential from a junkyard for half the price of one axle. But, as long as its back in service, that's a plus. I hope that they cleaned the differential center section of all bearing and axle debris though or you will certainly have a failure in there pretty soon.

                                                            Jul 15, 2009 | 1996 Jeep Grand Cherokee

                                                            1 Answer

                                                            Grease and differential oil inside left rear drum


                                                            Not that difficult, raise and support the rear of the truck and remove the wheels. Might as well replace both sides so you know you have new seals, remove the differential cover and drain the fluid. Once differential is opened and cleaned , remove the axle "C" clip that hold the axle in place and slide the axle out. Once the axle is out remove the wheel seal and clean around the area. This would be a good time to replace the wheel bearing too since you have access to them and there not that expensive. Install the new bearing and seal, note make sure you oiled the bearing and seal before installing it back and take care when installing the axle back in and "C: clip. Use RTV silicon gasket maker to seal the differential cover and wheels back on and lower. If your lazy like i am, you can drain the differential fluid and replace it with a 50/50 mix with gear oil and Lucas engine oil additives. That may stop the leak and get you a few more miles. You gear oil is (ford 75W-140) (Dana 80W-90)and the capacity is 2.6 liters and 3.5 liters if you have the 10.25 Ring gear. Good luck and hope this helps.

                                                            Jul 07, 2009 | 1998 Ford F150 Regular Cab

                                                            2 Answers

                                                            Rear axle seal leaking how difficult would this be to fix


                                                            Not that difficult, raise and support the rear of the truck and remove the wheels. Might as well replace both sides so you know you have new seals, remove the differential cover and drain the fluid. Once differential is opened and cleaned , remove the axle "C" clip that hold the axle in place and slide the axle out. Once the axle is out remove the wheel seal and clean around the area. This would be a good time to replace the wheel bearing too since you have access to them and there not that expensive. Install the new bearing and seal, note make sure you oiled the bearing and seal before installing it back and take care when installing the axle back in and "C: clip. Use RTV silicon gasket maker to seal the differential cover and wheels back on and lower. If your lazy like i am, you can drain the differential fluid and replace it with a 50/50 mix with gear oil and Lucas engine oil additives. That may stop the leak and get you a few more miles. You gear oil is 75W-90 and the capacity is 2.6 liters and 3.6 liters if you have the 11.50 Ring gear. Good luck and hope this helps. 

                                                            Jul 03, 2009 | 2002 Chevrolet Tahoe

                                                            1 Answer

                                                            Does anyone know how to change seals on rear diff on 2003 frod expedition


                                                            if you need to change the axle seals here is the process. You need to remove the rear wheels. Remove the brake drums if so equipped. Remove the rear cover on the differential. Turn the differential until you find the bolt that holds the cross shaft in place. Remove the bolt and pull the cross shaft out. Then you will see the axle ends. Push the axle in towards the center of the axle. You will need to remove a C clip retainer from the axle end. You can then remove the axle and gain access to the seal. Repeat the process on the opposite side. Then reverse the disassembly process. Place the cover back onto the differential housing and refill the differential. Good luck.

                                                            Mar 03, 2009 | 2003 Ford Expedition

                                                            1 Answer

                                                            Replace left rear axle seal 1999 ford explorer


                                                            Axle Shaft Removal
                                                            1. Raise and support the vehicle. For additional information, refer to Section 100-02 .
                                                            1. Remove the wheel and tire assembly. For additional information, refer to Section 204-04 .
                                                            1. Remove the differential housing cover (4033).
                                                              1. Loosen the bolts and drain the lubricant from the rear axle housing (4010).
                                                              1. Remove the bolts.
                                                              1. Remove the differential housing cover.
                                                            Remove the rear brake disc (2C026). For additional information, refer to Section 206-04 .
                                                            1. sxn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Turning the differential case (4204) or an axle shaft (4234) with the differential pinion shaft (4211) removed will cause the differential pinion gears (4215) to fall out of the assembly and damage the components.
                                                              Remove the differential pinion shaft.
                                                              1. Remove the differential pinion shaft lock bolt.
                                                              1. Remove the differential pinion shaft.
                                                            2. sxn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not damage the rubber O-ring in the U-washer groove.
                                                            3. Remove the U-washer (4N237).
                                                            4. Push the axle shaft inboard.
                                                            5. Remove the U-washer.
                                                            Reinstall the differential pinion shaft.
                                                            1. Install the differential pinion shaft.
                                                            2. Install the differential pinion shaft lock bolt finger-tight.
                                                            3. sxn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Do not damage the wheel bearing oil seal (1177).
                                                              Remove the axle shaft.
                                                            -----------------------------------------------------------------------------------------------------------------
                                                            Seal Removal
                                                            1. Remove the axle shaft (4334). For additional information, refer to Axle Shaft in this section.
                                                            1. sxn~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Never remove the wheel bearing oil seal (1177) by itself. Always remove the rear wheel bearing (1225) and the inner wheel bearing oil seal at the same time.
                                                              NOTE: If the wheel bearing oil seal is leaking, the axle housing vent may be plugged with foreign material.
                                                              Using the special tools, remove the rear wheel bearing and wheel bearing oil seal together.
                                                            6c7eb46.gif Installation
                                                            1. Lubricate the new rear wheel bearing.
                                                              • For 4.0L SOHC and 4.0L EI with limited slip rear axles and 5.0L vehicles, use SAE 75W-140 High Performance Rear Axle Lubricant F1TZ-19580-B or equivalent meeting Ford specification WSL-M2C192-A.
                                                              • For 4.0L SOHC and 4.0L EI with conventional rear axles, use SAE 80W-90 Premium Rear Axle Lubricant XY-80W90-QL or equivalent meeting Ford specification WSP-M2C197-A.
                                                            1. Using the special tools, install the rear wheel bearing.

                                                            ece7d89.gif
                                                            1. Lubricate the lip of the new wheel bearing oil seal.
                                                              • Use Premium Long-Life Grease XG-1-C or equivalent meeting Ford specification ESA-M1C75-B.
                                                            1. Using the special tools, install the wheel bearing oil seal.
                                                            c21e27d.gif
                                                            1. Install the axle shaft. For additional information, refer to Axle Shaft in this section.

                                                            Feb 22, 2009 | 1999 Isuzu Rodeo

                                                            1 Answer

                                                            Im slowly leaking differential fluid.


                                                            Definitely replace both axle seals at the same time. It will save you time and money in the long run. When the axles are out be sure check for wear on the axles where the bearings make contact.

                                                            Jan 20, 2009 | 1996 Dodge Ram 1500 Club Cab

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