Intake manifold cracked, needed replacement. This is a plastic component which is not designed for cold weather climates. This is the second time (second car) that this has happened to.
2004 Mercury Grand Marquis engine complaints
Page 2 of 2: complaints 11 to 13 of 13, newest first, as owners wrote them.
Crack intake manifold because it's plastic. I had to pay for the repair and I was not at fault.
When driving at low speeds, the vehicle would surge forward without warning. The consumer will take the vehicle to the dealership for inspection. Please provide any further details. *la
VIN decoder
See the problems and recalls for an exact car
Buying a used 2004 Mercury Grand Marquis?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history