Asked by: Discusion Howarth
asked in category: General Last Updated: 10th June, 2020

How long can you drive with a bad rear differential?

A rear differential service consists of removing the rear differential cover, cleaning any old fluid from inside the differential case, resealing the cover, and adding clean fluid. After a rear differential fluid change, most vehicles will go 20,000 to 40,000 miles before it's due again.

Click to see full answer.


Similarly, it is asked, what happens if rear differential goes out while driving?

Depending on the vehicle and the issue the rear differential has, what happens when the rear differential goes out while driving varies in severity. If you have broken gear teeth or badly chipped teeth then you will experience a soft of “skip” in power or vibration that increases with speed.

Similarly, what are the symptoms of a bad rear differential? Signs of a Bad Rear Differential

  • Noise in Gear from an Idle. When the vehicle is turned on and first put into drive, there may be a rattle or clanking noise coming from the rear of the vehicle.
  • Grinding Gears at Speed. When the vehicle accelerates, there may be more noises like a hum or continued clank from the rear.
  • Vibration and Fluid Leak.

Hereof, can you drive with a broken rear differential?

They're what transfers power to the wheels from the transmission (in a front-wheel drive setup) or the differential (in a rear-wheel drive system). If one of your axles is broken, do not drive the car. It's not safe. If your axles are failing, you'll still technically be able to drive your car.

How long does it take to replace a rear differential?

How much work the mechanic has to do to repair the differential depends on what damage has been done already. In some cases, it is just a fluid change, which can take as little as 30 minutes. Other times, entire pieces of the differential will need to be replaced, which can take hours.

34 Related Question Answers Found

What does a failing differential sound like?

How much does it cost to fix rear differential?

Can a bad rear end cause transmission problems?


What causes rear differential to go out?

How do you check rear differential?

What does a bad wheel bearing sound like?


Is the rear differential part of the transmission?

What does a broken axle sound like?

Does changing differential fluid make a difference?


Can you drive without a transfer case?

How much does it cost to fix a broken axle?

What happens if you run out of differential fluid?