Hi there i have now collected my Mercedes last week. The car has been off the road for a year so i have been running the car everyday to get things up and working again. But yesterday when i started the car (first turn of the key as usual) started up 1st time but when i pulled away its got a bit of a stuter and a little less power up untill yesterday it was fine with plently of power. so i took all the plugs out gave them a good clean up (some of the plugs were covered in oil :s ) after that the stuter was alot less and i had a fair bit more power but not as much as before....should i just wait untill i have given it new plugs and a service? any ideas?
Regards
Regards