When a vehicle is driven regularly, rarely is it in one spot long enough to detect more than an occasional driveline fluid drip. So, unless something beneath necessitates crawling under to repair, the ...

It starts out as a small oily smudge on the outside of the brake's backing plate. You notice it, but ignore it. Next time you look, there's oil and absorbed dirt making a mess all around the wheel.

The drive pinion assembly parts go together like this. As explained In the text, Tom does not use the spacer on his high-performance buildups. DISASSEMBLY. Loosen the pinion shaft nut. Use a hydraulic ...

Bar’s Leaks has introduced Concentrated Rear Main Seal Repair, a new concentrated formula it said will offer a low-cost way to stop vehicle leaks. According to the company, the product features same ...

Corvettes have been around for a long time and there’s the likelihood that they will be around for some time to come. Knowing this there’s the likelihood that the Corvette of your dreams will have ...

If you drive a 2022 or newer Nissan Frontier and notice fluid near the rear differential, this video explains how to identify and fix potential leaks. Common issues include weak differential covers ...

General Motors on Friday announced a global recall of 313,000 vehicles to fix a problem with the rear axle pinion. The recall includes 275,936 passenger cars and crossover vehicles sold in the U.S.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Changing the car differential oil—it's one of the most-overlooked maintenance tasks ...