looses

Hi, I recently bought a E270 cdi auto (early 2003 model) which has turned out to be a bad decision (purchased via a private sale). Soon after buying realised that the car would vibrate/judder at times when accelarating, took it to a local independent mechanic who suggested that its the common...

if i do not use my C270 (2001) for 2 days the battery goes flat, how can i check out what is draining the power? thanks for any suggestions

My 1998 E300TD W210 has started to loose power when running. From cold it will run OK up to 40mph, then after 3 to 4 minutes, the engine will drop revs to 500 rpm, sometimes stop totally. If it keeps running it will slowley climb in rev's/power to normal. This will repeat every 2 to 3 minutes...