Differential Unit problems of the 2002 Toyota Sequoia

Five problems related to differential unit have been reported for the 2002 Toyota Sequoia. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Toyota Sequoia based on all problems reported for the 2002 Sequoia.

1 Differential Unit problem

Failure Date: 09/16/2012

Our 2002 Toyota Sequoia has a completely rusted out frame, rear differential and other parts such as brake lines etc. While driving on the highway the rear differential exploded and the car would not drive any further. I put the car in park, turned off the car and the car kept rolling despite being in park. I applied the emergency brake to stop the car. The rear differential housing was completely rusted through and leaking fluid. We then discovered that in addition the frame of the car was completely rusted through. The car is no longer safe to drive because of the rusted frame and under carriage. Our dealership has been wonderful and rented me a car and will replace the frame but Toyota is saying that I am responsible for the differential replacement.

2 Differential Unit problem

Failure Date: 09/20/2011

My 2002 Sequoia has been maintained by the book yet the rust of the frame and the differential have left this vehicle as potentially dangerous to drive. I am told that the leak of transmission fluid is because the differential is almost rusted through. I know Toyota has had rust issues and my previous Toyota landcruiser had rust issues as well. Now that it has happened a second time I decided to investigate. Please update me.

3 Differential Unit problem

Failure Date: 07/15/2011

The contact owns a 2002 Toyota Sequoia. The vehicle was taken to an independent mechanic for various repairs where they discovered that the rear differential was completely rusted which resulted to oil leakage. The vehicle was not repaired. The contact planned to notify the dealer and the manufacturer regarding the failure. The approximate failure mileage was 120,000.

4 Differential Unit problem

Failure Date: 04/15/2011

Rear differential rusted out. Lubricant leakage can lead to loss of control.

5 Differential Unit problem

Failure Date: 12/12/2005

We pruchased this 2002 Toyota sequioa in 8/2001 we had the truck for about 6 mths and then the transmission went out the dealer replace the transmission. In 4/05 the right rear axle seal was leaking cause us to replace the seal. Now 12/05 the rear differential has locked up and the truck is no longer under warranty causing us to pay for repair out of pocket. We dealer has refused to cover the cost for any of the repairs.




Safety Ratings of Sequoia Cars
Fuel Economy of Sequoia Vehicles
Sequoia Service Bulletins
Sequoia Safety Recalls
Sequoia Defect Investigations