So using a 1999 Jeep Cherokee XJ with a 4.0L engine, AW4 transmission, a swapped in NP231, and a factory exhaust downtube as an example, here are some tips to consider when changing your Jeep's ...

Tech article detailing a DIY flush and fill technique for replacing automatic transmission fluid. ... See All 13 Photos. Most automatic transmissions hold roughly 10-14 quarts of fluid.

See All 12 Photos. Need to service your automatic transmission? The market for automatic transmission fluid (ATF) has recently become saturated, if you'll pardon the pun.