Fortunately, you only need to change this oil every 30,000 to 50,000 miles.⚠️As always, check your owner's manual for the exact frequency you should service your differential. Every car is ...

A differential is one of a car's most important moving parts. It's the thing that takes the torque from the car's driveshaft, and distributes it among the driven wheels. Since there's a lot of ...

As part of the front and/or rear axle assembly, the differential plays an integral role in how your car makes turns. The differential is designed to drive a pair of wheels while allowing them to ...

A car differential is placed halfway between the driving wheels, on either the front, rear, or both axes (depending on whether it’s a front-, rear-, or 4-wheel-drive car).

If you’ve ever shopped for a sports car, you’ll often hear the term “limited-slip differential” (or LSD); you’re probably aware that it’s better than not having one, but it can be ...

You will find that remanufactured auto parts usually carry a longer warranty than rebuilt parts. Rebuilt Components. ... Used Engines, Transmissions, and Differentials.

The fundamentals of differential design and operation are simple, but seeing it all in action is clarifying. That's where GM's 1937 Around the Corner comes in.

Dear Car Talk: I purchased a 2004 Nissan Altima with front-wheel drive last winter. At one point, my right front tire was stuck on ice but my left front tire was on dry asphalt. I tried to get off ...

In high school, I drove a 1946 CJ2 Willys Jeep. In 1992, I upgraded to a 1948 model and used it for construction hauling. I’d put the windshield down and use it to carry all sorts of materials ...