hesitates

Hello guys! I`m having some trouble with my C250 CDI. When i start the car for the first time (doesn't matter if it's morning or noon), the car idles alrdight but lacks power when driving away. Also, it feels like it's choaking when i don't give it alot of gas. If i floor the gas peddal, it...

The engine starts fine with smooth idle. When touching the gas pedal it does not respond. When warmed up everything works fine. Can an open air filter disturb the HFM-system? I needed to make the change due to lack of space for the original in my swap to W114 Coupe. /johannes

Hello All Over the last four months my W203 has become more erratic on A roads/motorways. If you set the cruise at anything between 2-2.5k rpm it will hesitate (drop about 200rm) every so often, then carry on as if nothing has happened ! It's getting worse even my wife asked me 'what's wrong...

1989 190e. Runs well but recently after it has run a bit and then stopped it misfires and hesitates when restarted. Apart from the usual -distributor cap, dirty leads etc are there any other known problems this could be which are specific to the 190e? thanks

Hi, recently bought a C180 Elegance (2001). It was running fine, but it has developed a problem recently. It hesitates when accelerating from idle (similar to a 'flatspot'), but seems fine after that when cruising. It also idles suspiciously (hunting?) when first started in the morning for...