Mercury Grand Marquis owners have reported 4 problems related to turn signal switch (under the exterior lighting 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.
Windshield wipers and turn signal are on one switch, and if windshield wipers are on and consumer puts turn signal on, windshield wipers will stop until turn signal light goes out. Dealer notified.
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all problems of the 1996 Mercury Grand Marquis
🔎.
Mutilfunction switch failed. Nlm.
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all problems of the 2000 Mercury Grand Marquis
🔎.
Consumer states the directional signals, hazard lights, and brake lights were inoperative.
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all problems of the 1999 Mercury Grand Marquis
🔎.
Controls for head lights and dome lights are located on the same knob, design causes problems with accidental turn off/on of head lights.
See
all problems of the 1997 Mercury Grand Marquis
🔎.
| Problem Category | Number of Problems |
|---|---|
| Headlights problems | |
| Exterior Lighting problems | |
| Headlight Switch problems | |
| Turn Signal problems | |
| Tail Light Switch problems | |
| Brake Light problems | |
| Hazard Flashing Warning Light Unit problems | |
| High/low Beam Switch problems | |
| Headlight Concealment Device problems | |
| Turn Signal Switch problems |