MERCURY ENGINE SYMPTOM

Changed Intake Plenum Gasket Engine Began To Misfire After Start Up.

3.3 L Engine Seems To Misfire At Low Rpms Only. It's Not Consistent. I've Had The Injectors Cleaned, Replaced The Spark Plugs And...

I Just Purchased This Car, Upon Purchasing I Noticed The Vehicle Had A Slight Misfire And Minor Stall, Under 1000 Rpm The Vehicle Shook...

Well The Last Few Days Ive Been Driving My Car And I Noticed When I Come To A Stop At The Light And When I Hit The Gas To Go It Misfire Or...

Last Summer I Have Parked My Car To My Garage After A Long Trip. The Weather Was Hot, 90 F. In Ten Minutes I Started The Engine, Intending...

Car Hesitates When Idling And Also On Highway When At 70 Mph

Just Had Shop Put In Rebuilt C4 Tranny. Idle Spd Was Too High, And Tranny Shifted Hard. When I Drive It Short Distances I Have No Problems....

I Have A 2001 Cougar And Right Now I Have Cylinder 4, 5, And Six Misfiring. Initially It Was Just 4, And 5 But A Second Look It Was Also...

Okay Well The Title Pretty Much Sums It Up. I Was Wondering If This Could Be A Blown Head Gasket. This Usually Happenes When Goosing The...

When The Car Is Hot, Been Running Awhile, And I Turn It Off, It Won't Restart. It Cranks, But Weird. It Might Catch, But Then Won't...