What does the transmission filter do in a 2002 Jeep Liberty?
The transmission filter in a 2002 Jeep Liberty (like in most automatic transmissions) is a crucial component that cleans the transmission fluid. It prevents contaminants like metal shavings (from gear wear), debris, and clutch material from circulating within the transmission. These contaminants, if left unchecked, would cause premature wear and ultimately transmission failure. Essentially, it keeps the transmission fluid clean and allows for smooth, efficient operation.