2000 Mercury Marques, transmition "wash board" rumble sound?

  • Thread starter Thread starter Nelson F
  • Start date Start date
N

Nelson F

Guest
I had a Mercury Marques with the same problem The dealer changed the tranny fluid and "added" an additive. Cured the problem. My newer Mercury is doing the same "wash board" noise. -What's the name of the additive???...Nelson
 
A rumble sound is a slipping/mis-shifting transmission. There are many standard transmission fluid additives that will clean out and fix a transmission. The best known ones that I can personally vouch for are called Trans-X and there's also the Lucas Automatic Transmission Fluid Additive. You can get them at any auto parts store. Your best bet is to add one bottle and if it doesn't seem to help, try adding a second bottle. Read the instructions.
 
Back
Top