2008 Mercury Grand Marquis LS 8 Cyl 4.6L
Transmissions & Drivetrains
Do I need to change the filter and clean pan when flushing te transmission on 2008 Mercury Gran marquis
Yes, always change the filter and clean the transmission pan when changing the fluid / servicing the transmission. The idea is, why comtaminate the new, clean fluid with a dirty filter and pan? The new filter will help maintain the fluid cleanliness until the next service.