sams63

Hey all! So, my car now cold starts at 1100 rpm then drops to like 500. It used to idle at 2200 RPM then slowly go down as car warms up. I took it to the dealer had the ECU checked all components they cant tell me what could be the issue. The car sits in my garage all night and every morning i have the same RPM cold start (2200) until this week. Has anyone experienced this? Males me sad as i always look forward to that bark inn the AM. thanks in advance!!

MJ50

moved to W204 AMG forum...

NotABaller

Cold starts shouldnt go to 2200 rpm. 1100 then 500 is normal.


How did you cold start at 2000 rpm?

sams63

Since ive bought it brand new, always cold start at 2200 RPM

juggernaut1

Sounds like you have the Top Fueller tune.