CV Boot Replacement...or how to save $1600!!!!

[Triathlete]

Clean as much grease out as you can. Rags and brake cleaner work great.
Next locate the wire ring just inside the inner lip and slide a screw driver under it. Pop the ring out. Thiis is the retainer ring that holds your CV joint and axle shaft in!

This is the ring once remoced.

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[Triathlete]

Next you pull the CV joint out by pulling the brake assembly outward.
This is the result.

Be prepared for the balls to fall out.
This is what the CV joint will look like...yeah its greasy!

Use the brake cleaner and rags to clean it up.
Use a screw driver to remove the 6 balls.

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[Triathlete]

There is a snap ring on the end of the shaft.

Remove the ring with snap ring pliers.
The snap ring once removed.

Next remove the the inner part of the CV joint from the splined shaft.
I needed to use a small gear puller on mine since it was pretty tight.
Once removed notice the recessed inner part on one end. That side goes on first when reinstalling it or it will not fit on all the way.
You can see it here...

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[Triathlete]

Now the outer crown will also come off. Notice which way it comes off for reinstalling later. Here is all the CV joint parts removed...

Remove the inner boot by removing the small band and sliding the boot off the shaft.
Now remove the large and small band from the outer boot. Then slide the outer boot off the shaft.
Clean the outer CV joint using the brake cleaner and rags. You can also use high pressure air to blow out the CV joint. The thing is you need to get out any dirt that may have gotten into the CV joint through the tear in the boot.

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[Triathlete]

Now you are ready to start putting it back together.
Fill the outer CV joint with grease supplied in the boot kit. Get it as deep into the joint as possible. Then apply the new outer boot per the instructions in the boot kit (the kit contains the boot, boot sraps and grease).
Slide the outer (large end) on and apply the strap. The strap tool really would have helped here but I managed by using a scwer driver, pliers and cutters. You then "burp" any extra air out of the boot by sliding a screw driver under the small end and squeezing the boot. Remove the screw driver and allow the boot to go back into shape. Apply the small end strap. The straps line up on the grooves on the large end and on the groove on the shaft on the small end.

Next slide the new inner boot on (small end first).

Next put the outter CV joint back together the opposite of taking it apart.
Outer cage, center piece onto splined shaft, snap ring, and then the balls.
Apply grease to the parts and balls. This will help keep it all together.
Now carefully manipulate it back into the space it came out of. You will have to move the assembly around until it all lines up and then it will just drop right into place.

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[Triathlete]

Fill with remainder of grease.
Now slide the large end of the boot into place and secure it with the supplied strap. Burp the air and slide the small end into place on the shaft. Apply the small strap.

Now reposition the ball joint bracket back under the lower control arm.
Use the jack to lift the control arm until the holes line up for the bolts.
Insert the bolts and tighten up the nuts. Torque specs are found in your manual.
Put your wheel back on.
Repeat for other side if needed.
Lift VX with jack.
Remove jack stands.
Lower VX.
You ready to roll with a lot of saved cash in your pocket for your trip to Moab next May!

[Ldub]

Great pics & write up Billy, I've been watching it materialize & know how much time you've spent posting pics etc...you're a far more patient, persistent & detail oriented man than I. I salute you!