TRANSMISSION FAQ

Frequently Asked Questions

  • Why is the rear end of my vehicle making noise?

    Internal failure, worn bearings, dirty fluids, abuse.

  • What fluid do you recommend?

    Fluid recommendation depends upon the unit and the manufacturer’s specifications.

  • How often should I change driveline fluids?

    (a) Off-Road = Usually once a year.

    (b) Daily Driver = At the manufacturer’s service interval (40,000 to 60,000 miles).


    (c) Trucks Pulling Boats = At the end of the boating season.

  • How long can I safely drive my vehicle with the differential making noise?

    It is not recommended to drive the vehicle with a noisy differential as this could cause a catastrophic failure resulting in an accident.

It is not recommended to drive the vehicle with a noisy differential as this could cause a catastrophic failure resulting in an accident.