Engine Mechanical problem
2004 Mercury Sable 6 cyl Front Wheel Drive Automatic 150000 miles
I took my car to a mechanic because the engine started skipping. He said my plugs were almost completely gone and it would need a complete tune up. Does he mean spark plugs? The repair is going to be quite costly around $550. I can't image that he is just replacing my spark plugs for that much money.