I own Windstar 95 with about 150,000 miles (210,000kms).
The engine started running if one or more cylinders are not working (misfiring is possible too)- this is especially noticeable at idle run. The engine does not run smooth as usual.
Since I do not have much mechanical experience and my mechanic is closed for a long weekend in our province of Ontario, I am looking for some advice.
Is this problem common in Windstars?
Is there an easy step or step to check which cylinder is not getting a spark?
These above, are just speculations (head gaskets were already changed). The ignition wires were replaced about a year ago.
Thanks,
Wes