Are there any electrical problems with the Mercury Grand Marquis?
A/C compressor and A/C hose leaking. Replaced compressor and hose, then recharge system. The heater/air cond. fan motor speed module is intermittent and needs to be replaced. I wired a switch to bypass the module and turn on the fan full speed if the module fails to. Can’t be without defroster in the cold and snow. (Later fixed itself.)
How big is the trunk of a Mercury Grand Marquis?
Options include a moonroof, fog lamps and a full-size spare tire. All 2006 Grand Marquis models can hold up to six occupants. The trunk’s cargo capacity is 20.6 cubic feet. Liftover height is 26.8 inches, and a trunk organizer is optional.
When did the Mercury Grand Marquis become a standalone model?
Mercury Grand Marquis. From 1975 to 1982, it was the premium model of the Mercury Marquis model line, becoming a standalone model line in 1983. For its entire production run, the Grand Marquis served as the flagship of the Mercury line, with the Ford (LTD) Crown Victoria serving as its Ford counterpart.
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.
Are there any problems with the Mercury Grand Marquis?
HVAC blend door actuator stuck, tear apart entire dashboard to replace, also noticed battery was cracked and replaced while there. replaced air blend door actuator. Replaced clock spring in steering column. Blend Door malfunction.
How is the heat in a Grand Marquis controlled?
With the engine at full operating temperature, locate the two heater hoses where they go into the firewall and feel them to see if they are both hot to the touch. If they are both hot, the heat in that vehicle is controlled by a blend door that regulates heated air flow. It is operated by an electric motor/actuator.
Why is my Grand Marquis blowing hot air?
If they are both hot, the heat in that vehicle is controlled by a blend door that regulates heated air flow. It is operated by an electric motor/actuator. The problem can be that the actuator is stripped or inoperative or the door itself could be damaged.
How can I tell if my Grand Marquis has a leak?
If there is a leak, what you described is what happens. Check under the dash for disconnected, damaged, dry rotted, vacuum hoses as well as under the hood. If you are lucky, you will hear a hissing sound from the leak with the engine running.
A/C compressor and A/C hose leaking. Replaced compressor and hose, then recharge system. The heater/air cond. fan motor speed module is intermittent and needs to be replaced. I wired a switch to bypass the module and turn on the fan full speed if the module fails to. Can’t be without defroster in the cold and snow. (Later fixed itself.)
What causes Miss Fire Code on Mercury Grand Marquis?
13 people found this helpful. The 4.6 engines are prone the the heads cracking around spark plug holes. antifreeze will leak out and short plug and coil out causing the miss fire code, 6 people found this helpful.
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 can I do about my Grand Marquis power window?
Apply a light coat of dielectric grease to the contacts to keep them oxidation free and you’re good to go. The grease is available at any auto parts store. If you’ve got a couple of extra switches laying around…. Give it a shot.
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).
What kind of problem does a Mercury Grand Marquis have?
Tl the contact owns a 2005 Mercury Grand Marquis. While driving approximately 60 mph, the exterior lighting, dome light, and all other lighting turned off without warning.
The contact owns a 2004 Mercury Grand Marquis. The contact received notification of NHTSA campaign number: 15v861000 (exterior lighting).
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.