Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. Changing your own automatic transmission fluid should be done every 20,000 to ...

Automatic transmission fluid (ATF) is a crucial component in the proper functioning of your vehicle’s transmission system. Understanding how long ATF lasts and the optimal time for its change can help ...

Replacing automatic transmission fluid is both a vital maintenance as well as a potentially useful diagnostic step. Here's why service personnel should never underestimate the value of fresh fluid.

Most drivers figure it's easy enough to change your transmission fluid, dropping the pan, draining the fluid, and refilling it at home. However, Honda's automatic transmission service has always been ...

CARS.COM — Why does your automatic transmission act funny? The most common causes include leaking seals, mechanical damage, worn-out transmission fluid or inadequate transmission fluid level, but we ...

Transmission dipsticks used to be a basic tool of car ownership, as familiar as the fuel gauge or the hood latch. Now, more ...