500L Twin Air 13 reg. Lately car starts Ok and runs OK until temp gauge is at nomal, and then stopping at junctions etc and revs come down to idle, revs stay normal but engine shakes. Acceleration feels hesitant until speed built up.
The car is on a service plan (Poor choice in this case) Called an independent mechanic to check it out,pulled the plugs,they were badly stained and in his opinion may never have been changed.I removed the air filter from its cover, it was filthy and coming apart. Replaced same.Last service plan was in May 2018.
Symptoms are still the same but not as severe.
Any suggestions please.
Sorry for the rant, needed to get it off my chest, No service plan in future!
Pete
The car is on a service plan (Poor choice in this case) Called an independent mechanic to check it out,pulled the plugs,they were badly stained and in his opinion may never have been changed.I removed the air filter from its cover, it was filthy and coming apart. Replaced same.Last service plan was in May 2018.
Symptoms are still the same but not as severe.
Any suggestions please.
Sorry for the rant, needed to get it off my chest, No service plan in future!
Pete