Mercury Mystique owners have reported 5 problems related to emission control (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 Mystique based on all problems reported for the Mystique.
Oxygen sensor keeps shorting out. Oxygen sensor has been changed 5 times. This is 6th time taking it back for same thing. Dealer can't find problem. Computer just reads that it's bad. Consumer states oxygen sensor has now been replaced eight times, the dealer is only changing the sensor, the problem is reoccuring and needs to be resolved by finding the root of the cause of the failure, the engine lights keeps coming on.
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all problems of the 1998 Mercury Mystique
🔎.
There is a strong fuel smell inside vehicle after filling fuel tank. There is recall 99v247000 concerning fuel filler pipe vent hose, but this vehicle is not affected.
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all problems of the 1996 Mercury Mystique
🔎.
Recall 99v247000/fuel vent hose: vehicle experiecing fuel/fume leakages when refueling. Dealer/manufacturer notified, and informed consumer thatwas not cover under recall due to VIN. Feel free to provide further details.
Engine sensor failed causing the engine light to illuminate. Nlm.
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all problems of the 1997 Mercury Mystique
🔎.
Oxygen sensor failed causing vehicle to stall.
| Problem Category | Number of Problems |
|---|---|
| Car Stall problems | |
| Engine Belts And Pulleys problems | |
| Engine Cooling System problems | |
| Gasoline Engine problems | |
| Manifold/header/muffler/tail Pipe problems | |
| Engine Exhaust System problems | |
| Engine And Engine Cooling problems | |
| Cooling Fan problems | |
| Check Engine Light On problems | |
| Emission Control problems |