Thursday AM CEL Quiz!!!!!
Out Of Control!!
Joined: Apr 2019
Posts: 11,921
Likes: 6,769
From: Silicon Valley
W212 MY'14 M276-3.5NA @75kMi
INTAKE PLENUM FAILURE
The picture came in... to Grand Turk island - The sticky air intake plenum needs attention.
Last edited by CaliBenzDriver; Mar 5, 2026 at 08:01 AM.
Thread Starter
MBWorld Fanatic!
Joined: Jun 2021
Posts: 3,107
Likes: 1,345
From: Fleriduh
W212 E63S Wagon - GSL580 - E63 - E350 - C300
What an amazing difference. This car has 185k/ on it and feels like it did years ago. New rear shocks, now this on the engine.
The Indie told me that depending on where the system is when it breaks you lose top or bottom end. I lost the bottom end. Car is FAR faster off the line now (and no check engine).
The Indie told me that depending on where the system is when it breaks you lose top or bottom end. I lost the bottom end. Car is FAR faster off the line now (and no check engine).
