What was the problem with the Mercury Grand Marquis?
Original review: Dec. 2, 2016. 2005 Mercury Grand Marquis Intake Manifold part is faulty due to substandard plastic piece. Caused a crack and it leaked engine coolant and then caused engine to overheat. Coils and plugs needed replacing.
Why does my Mercury Grand Marquis stall at idle?
Engine Stalling and/or Hesitation on Acceleration due to Faulty Idle Air Bypass Valve on Mercury Grand Marquis. Problem Description. If you experience difficulty starting the engine when cold, stalling at idle, or hesitations during acceleration, it may be the idle air bypass valve.
How much does a Mercury Grand Marquis check engine light cost?
This valve helps the vehicle idle steady when the accelerator pedal is not pressed. The average cost for a Mercury Grand Marquis Check Engine Light Diagnosis & Testing is between $88 -$111. Learn More Engine turns over, but cuts off when I put it into gear.
Are there any problems with the Mercury Grand Marquis?
Mercury Grand Marquis owners have reported 9 problems related to engine shut off without warning (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercury Grand Marquis based on all problems reported for the Grand Marquis.
What kind of car is a 1994 Mercury Grand Marquis?
I bought a 1994 mercury grand marquis @ 121,000 miles the car had only one owner before me. the car hasn’t overheated on me but the guy I bought it from says it over heats after a while. the few times I have driven the car it has not overheated on me. I’m wondering where I should start with this car.
When did my 2004 Mercury Grand marque over heat?
A new, upgraded fan motor and resistor assembly should be put in. MY 2004 Mercury Grand Marque over heated in June while I was waiting on a red light to change, dumping all fluid and stranding me. I waited 2-weeks for my son to check out the car and he changed the thermostat and I drove it to the doctor next day and it over heated again.
Is the Grand Marquis a keyless entry car?
The Grand Marquis’ soft-touch keyless entry system ensures that its well-aged core clientele never lock themselves out, or loved ones in. (Take that, OnStar!) Even better, its portals swing open with all the reassuring monumentality of an ’80’s Mercedes S-Class.
How many horses does a Mercury Grand Marquis have?
Although the Grand Marquis’ mill only musters 239 horses, there’s more than enough torque to take the “grind” out of the daily. Four gears are all you get (only one less than you really need).
Why does a Grand Marquis have a beltline?
Once inside, the barge’s beltline makes for excellent visibility and ensures easy parking maneuvers for one so broad of beam (the car, not its driver).
Original review: Dec. 2, 2016. 2005 Mercury Grand Marquis Intake Manifold part is faulty due to substandard plastic piece. Caused a crack and it leaked engine coolant and then caused engine to overheat. Coils and plugs needed replacing.
When did Mercury stop making the Monterey model?
For 1975, Mercury discontinued the Monterey (a Mercury nameplate since 1950), with the Marquis becoming the sole full-size Mercury product line. To expand its full-size model range upward, the Grand Marquis became the highest-trim Marquis, slotted above the Brougham.
What kind of engine does a Ford Grand Marquis have?
As the Grand Marquis became a distinct model line for 1983, its powertrain underwent several revisions. The standard 4.2L V8 was discontinued, with a 130 hp fuel-injected 4.9L V8 (rounded up to 5.0L by Ford) becoming the sole engine offering.
When did the Crown Victoria replace the Grand Marquis?
For 1980, Ford introduced the LTD Crown Victoria as the first direct counterpart of the Grand Marquis. For 1979, Mercury downsized its full-size model line for the first time, with the Grand Marquis making its return as the premium model of the Mercury Marquis model range.
When was the third brake light added to the Grand Marquis?
1986: Introduced as a running change late in the 1985 model year, a CHMSL/third brake light was added to all versions of the Grand Marquis (and all American-market cars). Multi-port fuel injection is introduced on the 5.0 L engine to replace the older throttle body injection system.
When did the Mercury Grand Marquis Marauder come out?
Replacing the S-55, the Marauder was revived as a fastback variant of the Marquis, lasting through 1970. For 1974, the Grand Marquis nameplate made its first appearance, introduced as an interior trim package of the Marquis Brougham. In addition to a wood-trim steering wheel, the interior was fitted with leather-and-velour split-bench seats.
As the Grand Marquis became a distinct model line for 1983, its powertrain underwent several revisions. The standard 4.2L V8 was discontinued, with a 130 hp fuel-injected 4.9L V8 (rounded up to 5.0L by Ford) becoming the sole engine offering.
Where can I get my Mercury Grand Marquis repaired?
The vehicle was taken to an independent mechanic who changed all the fuses, but the failure recurred. The contact called hastings automotive at 651-437-4030 (located at 3625 vermillion st, hastings, mn 55033) and scheduled an appointment. The vehicle was not repaired.
Why is my Mercury Grand Marquis making a clicking noise?
Sometimes the headlights flick on and off while driving. Then when the car is turned off, there is a clicking noise in the driver side dashboard that continues until it drains the battery. Also, sometimes the door locks cycle open or closed whether the car is driving or off.
What is the NHTSA Campaign number for a Mercury Grand Marquis?
The contact owns a 2004 Mercury Grand Marquis. The contact received notification of NHTSA campaign number: 15v861000 (exterior lighting).
For 1980, Ford introduced the LTD Crown Victoria as the first direct counterpart of the Grand Marquis. For 1979, Mercury downsized its full-size model line for the first time, with the Grand Marquis making its return as the premium model of the Mercury Marquis model range.
Is the Mercury Grand Marquis still in production?
The Mercury Grand Marquis is a sedan that was manufactured by Ford from 1975-2011. The model has been discontinued. Read more Ford reviews to learn about other models. Time for a new car and not sure where to start?
What does it cost to have a Mercury Grand Marquis engine hesitate?
Mercury Grand Marquis Engine hesitates during acceleration Inspection at your home or office. Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM. Our certified mobile mechanics can come to you now. Mercury Grand Marquis Engine hesitates during acceleration Inspection costs $89 on average.
Is the intake manifold on the Mercury Grand Marquis faulty?
2005 Mercury Grand Marquis Intake Manifold part is faulty due to substandard plastic piece. Caused a crack and it leaked engine coolant and then caused engine to overheat. Coils and plugs needed replacing. Ford tends to use Plastic when they should not. The Ford company needs to recall the intake manifold because of this faulty part.
Is there a recall on the Mercury Grand Marquis?
Ford tends to use Plastic when they should not. The Ford company needs to recall the intake manifold because of this faulty part. Cost of replacement of coils and intake manifold over $1,300. Now car is bucking again and other coils may need replacing because of this slow leak.
When did the Mercury Grand Marquis get fuel injection?
Fuel injection was added to the V-8 engined vehicle in 1986 while the Grand Marquis coupe production ended after the 1987 model year. Marking a major shift from the square-shaped sedan, the Mercury Grand Marquis adopted a cleaner, more aerodynamic look for 1992 that also included a new 4.6-liter V-8 engine.
How can you tell if your Grand Marquis fuel pump is going out?
The only way that you are going to know that your Grand Marquis’s fuel pump is going out is that it is no longer providing enough fuel pressure to keep the engine running under a heavy load, or at high-speed. Typically, if you are heading up a hill (or accelerating) the engine may start to feel like it is just running out of steam.
What do you need to start a Mercury Grand Marquis?
At the most basic of levels your Mercury Grand Marquis needs three things to start: Air, fuel, and spark . If any of these things aren’t present, the engine won’t turn over at all.
For 1975, Mercury discontinued the Monterey (a Mercury nameplate since 1950), with the Marquis becoming the sole full-size Mercury product line. To expand its full-size model range upward, the Grand Marquis became the highest-trim Marquis, slotted above the Brougham.
What kind of arm does a Mercury Grand Marquis have?
Control Arm, Tie Rod Adjusting Sleeve, Sway Bar Link, Pitman Arm,… Control Arm, Sway Bar Link, Pitman Arm, Tie Rod End, Idler Arm and… Control Arm with Ball Joint Assembly, Front Upper Passenger… Control Arm with Ball Joint Assembly, Front Upper Driver Side…
Why is my seat belt light not working on my Mercury Grand Marquis?
Some have also complained about an illuminated airbag light due to a damaged or worn-out seat belt buckle spring, which is essential in keeping you safe during collisions. If you’re dealing with the same issue, don’t think twice about getting your seat belt fixed right away.