Jeep Grand Cherokee Problem Report
Jeep Grand Cherokee Front and Rear Differential Pinion Seal and Transfer Case Leaks
Leaks at the front and/or rear differential pinion seal and from the transfer case are common. Leakage from the transfer case normally occurs at the case-mating surfaces and require removal of the transfer case to reseal.
I have a 2005 Jeep Grand Cherokee 3.7L with only 45,000 miles. Boought it with 40,000 miles. So far had to replace crankshaft sensor, 2 front wheel bearings and now have a leaking back pinion seal. Is there any warrenty help from Jeep? - Ron G10
I had repairs at Dealer due to Whirring sound in rear differential, At 53,000 miles, 68,000 miles, 83,000 miles, and 109,000 miles Chrysler has know about this problem why won't they correct it Now that the warranty is over the dealer want 2,500.00 to repair - Visitor
Ft differential pinion seal, RF axle seal, transfer case output seal, oil pan gasket all leaking and need to be repaired. - Visitor
My 2005 grand cherokee had the real seal leaking. When I took it in for service, they "found" the transmission seal leaking and fixed that also, this was not noticable prior to me taking it in. The next day fairly large muddle of tranny fluid on the ground. Now the Tranmission adaptor plug needs to be replaced. Thankfully I bought the extended warrenty when I purchased the vehicle and only had to pay a $100.00 deductible. Had a 2000 grand cherokee with 156,000 miles and the only problem was a fuel pump!?!? What happen? - Visitor
moaning noise from rear. - Visitor
Leak at rear differential pinion seal also transmission leak at the selector shaft seal on the side of the transmission. Both discovered the same month where no leaks at all the previous month during dealer inspection when struts were changed. - Visitor
transfer case seal leaking. replaced seal - Visitor
Had the front/rear replaced twice in $6000 miles, also 20 miles earlier. - Visitor
same problem - Visitor
Rear pinion seal leak, replaced it and started leaking again. - Visitor
Have replaced three times since 2001 - Jeepowner15
08 GC 4x4 limited HEMI 137k- Rear diff pinion seal leak, caught it very early, $75 repair at local ring and pinion shop - Visitor
Rear main seal leaks. - cathyv817
the front seal of the differential is what is saw no one has said the rear seal is leaking just found this out today i did watch the video it seems easy to fix i hope so. - Visitor
Took vehicle in to get new tires and was told that the Front Pinion Nose Bush is wearing out and needs to replaced. Received quote from dealer to fix. Thinking this way too low of mileage for this to happen. - Visitor
Pinion Seals need to be replaced. Will cost $800.00 for both wheels is that out of iine. Will have to wait till get money saved up. - Visitor
Have had the transfer case looked and and the seal replaced several times. still leaks. - Visitor
Had rear differential pinion seal repaired Feb '09 and was told again yesterday that it is leaking again as well as the front now. - steelmagnolia
Rear differential 3 times rebuild - Visitor
Left rear differential seal leak (2nd time this has happened) - Visitor
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