Vibration in Gear or Reverse at Stop - Video
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2003 C230 Sedan
Vibration in Gear or Reverse at Stop - Video
Here's a video of the problem:
This happens when the car is cold, in drive or reverse. Normal idle is perfectly fine.
I'm thinking it might be a transmission or engine mount issue, but I've also heard that it could be an issue with oxygen sensors / cat. Also could be an issue with the oil filter seal but that was changed 10000k ago and the problem only stared lately.
Transmission has been slipping uphill in gear, fluid level is OK but seems to be leaking slowly. I replaced the conductor plate when I first got the car.
Car is throwing P0420, P0128, and P0303 occasionally. I've replaced the spark plugs but seem to have a leak in cylinder three.
Any suggestions for diagnostics and first repairs to try?
This happens when the car is cold, in drive or reverse. Normal idle is perfectly fine.
I'm thinking it might be a transmission or engine mount issue, but I've also heard that it could be an issue with oxygen sensors / cat. Also could be an issue with the oil filter seal but that was changed 10000k ago and the problem only stared lately.
Transmission has been slipping uphill in gear, fluid level is OK but seems to be leaking slowly. I replaced the conductor plate when I first got the car.
Car is throwing P0420, P0128, and P0303 occasionally. I've replaced the spark plugs but seem to have a leak in cylinder three.
Any suggestions for diagnostics and first repairs to try?
