2005 w211 e55 drivetrain noise during cruise and part throttle at 2100 RPM
#1
Junior Member
Thread Starter
Join Date: Jul 2008
Location: San Diego
Posts: 62
Likes: 0
Received 0 Likes
on
0 Posts
2009 E63 w/P2 package, 2019 Infiniti QX80
2005 w211 e55 drivetrain noise during cruise and part throttle at 2100 RPM
Need some help regarding a drivetrain noise and vibration between 2100 RPM during light to moderate load (e.g. going up hills, cruising on the expressway, or part throttle acceleration). The noise sounds like resonance from the rear end or drivetrain during part throttle; the dealer reported that engine and the transmission mounts are good and tested the car few days to try to pin point it. The drivetrain is nearly silent during any other conditions/RPMs. I have 52k miles and everything is completely stock.
Thank you for any input on solving this issue.
Thank you for any input on solving this issue.