2007 Mercedes-Benz CL550 Coupe "car engine accelerate decelerate" Questions

...accelerate sometimes after pushing down on the gas pedal it almost feels like it decelerates. I was told it is a computer software problem. What does that mean Hmm... I think it is carbon in the ...

Engine: start Accelerate until the vehicle speed is 56 km/h (35 mph) or more. While keeping the accelerator pedal opening degree constant, keep the vehicle speed at 56 km/h (35 mph) or more and travel

...accelerate to 41mph. Do not completely release the accelerator. A/C switch off.Idle 1 minute in park or neutralDrive two minutes Steady state cruise at 31-44 mph. Selector lever "4th" A/C switch OFF. ...

car has 175K miles. Any ideas? sounds like your egr valve is opening too far at part throttle and sticking open. it is actuated by solenoids that open and let engine vacuum in. you were on a good path

engine idles rough and misses at low rpm. power and acceleration are reduced overall but more noticeable at lower rpms. engine stalls after rapid deceleration. engine backfires at acceleration from a ...

engine coolant temperature must be below 50°C (122°F) and within 6°C (11°F) of the ambient air temperature at startup. ... Idle. ... Accelerate. ... Hold Steady Speed. ... Decelerate. ... Accelerate.

00 ford focus wagon a/c & engine smoke problem A/C not blowing cold air and a little bit of smoke from the engine. Can anyone tell me if they had this experience and what did they do! Engine smoke ...

low end backfire and slow acceleration 302 AWD 97' Explorer. When engine is cold, accelerates slowly and backfires if decelerating during a turn. Once RPM is above approximately 2500, the engine ...

Ford focus loud hum when acceleration is the hum from engine --front wheels--rear wheels is it a steady hum or moves up and down with acceleration/deceleration

...engine struggles til death, but it starts agian with little efforts. My car has an automatic transmission, and the failure has the same behavior if I shift to "N". try fuel injector cleaner in your ...