Learn how to maintain your car’s differential with this step-by-step guide. Avoid costly repairs by changing the differential oil and keeping your vehicle in top shape.

Differential fluid, also called gear oil, is the fluid that is poured into the rear differential housing. It needs to lubricate the clutches, gears, and bearings in the rear end.

Differential fluid, even on cars that stress their differentials, doesn't need nearly as regular a change as something like engine oil. Based on mileage alone, engine oil should be inspected or ...

While it’s likely seldom done, some vehicles’ maintenance schedules do include an interval for changing the differential fluid, though perhaps only under “severe service” conditions.

Introduced in the 1970s as the Eaton Automatic Differential Lock, ... GM recommends using SAE 80W-90 GL5 gear oil. Technical service bulletin #91-4-109 clearly states no additives whatsoever.

Toyota is recalling roughly 381,000 Tacoma trucks in the U.S. because of a potential rear-axle shaft defect that could cause the driver to lose control of the vehicle, the car maker said in a ...

The automotive fluid you’re transferring, such as gear oil, ATF, differential oil, engine oil, power steering fluid, or brake fluid; Quick Dry, in case a massive spill happens; ...

This gear oil also comes in different types, so choosing the right MTF for your vehicle can be daunting but very important. Another type is differential oil, which ensures the gears inside a ...

All parts should be lubricated with high-quality differential oil before assembly. New clutch plates should be immersed in Torco 85-140W high-quality lubricant for approximately 30 minutes before ...

How often should the oil in the rear differential be replaced in a 2016 Holden Captiva? Also if a scan tool has been used to scan for faults, and found the rear differential clutch not engaging ...