I was driving along when I could smell my car getting hot, so I pulled over and sure enough it was overheating, but did not show inside on the dashboard, so I had it checked and the plastic housing around the thermostat was cracked in 3 places, so I say fix it ,they said it would be 450.00, ok no problem, then they called back and said that the housing was welded to the manifold and that I would have to replace all for 1200.00 and that the housing wasn't made of plastic anymore because of this problem. I think this should be a recall and fixed for free.
The worst 1999 Mercury Mystique problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Body28
- Brakes21
- Engine16
- Electrical14
- Visibility14
- Fuel system7
- Airbags6
- Suspension6
- Acceleration5
- Steering5
- Transmission4
- Lights2
- Seat belts2
- Locks1
- Seats1
- Tires1
Specific symptoms reported on the 1999 Mercury Mystique
Recalls 2
Service brakes, hydraulic: foundation components
- What is wrong
- Vehicle description: passenger vehicles not equipped with the anti-lock braking system (ABS). A pressure conscious reducing valve (pcrv) in the rear brakes may be subject to corrosion and result in malfunction, when operated in areas that use salt compounds on the roadway for de-icing or dust control.
- Risk
- If both pcrv's malfunction, vehicle handling could be adversely affected during braking as a result of the rear wheels locking, increasing the risk of a crash.
- Remedy
- Dealers will install improved pcrv's in the rear brake system. This recall was expanded in september 2000 to include 1999 and 2000 ford contour, mercury mystique and cougar vehicles.
Recall number 00V075000 · Recall details
Electrical system: ignition: switch
- What is wrong
- Vehicle description: passenger vehicles built with automatic transmissions which utilize a park/lock solenoid. It is possible to rotate the ignition key to the lock position and remove the key without the shift lever and transmission being in park. These vehicles do not comply with the requirements of fmvss no. 114, "theft protection."
- Risk
- This could result in a crash and possible personal injury.
- Remedy
- Dealers will inspect these vehicles. Vehicles that have units with ignition keys removable in gear positions other than park, will have the steering column replaced.
Recall number 99V060000 · Recall details
See all 2 recalls for the 1999 Mercury Mystique
Defect investigations
Instrument panel cover warpage
The agency has denied a petition requesting an investigation of instrument panel warpage for the subject vehicles. The notice of denial was published in the federal register, volume 72, number 67, on monday, april 9, 2007, pages 17605 and 17606.see document search for details.
DP06004
Blower switch/resistor or wiring harness
There is no summary currently available
EA01001
Technical service bulletins for the 1999 Mercury Mystique 170
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Rear window defroster grid/integral antenna diagnosis and repair - terminal tab repair
- General (PCM) power train control module programming procedures
- General power train control module (PCM) programming procedures
- Inoperative electric rear window defroster (heated backlite) grid lines, integral antenna concerns
- Malfunction indicator lamp illuminated with diagnostic trouble code P0420 and/or P0430/ 2.5L engine only
- Steering column shipped without crush pad - reuse original crush pad if not damaged
- Malfunction indicator lamp illuminated with diagnostic trouble codes (DTCS) P0442, P0455, P0456, P0457 or...
- Remote keyless entry (RKE) - service tips
- Malfunction indicator lamp on and diagnostic trouble codes P0171/P0174 or P1072/P0175 stored in memory or...
- The malfunction indicator lamp (MIL) may be illuminated and diagnostic trouble codes (DTCS) P1380, P1381,...
1999 Mercury Mystique fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 2.0L 4‑cyl | FWD | 20-21 | 28-31 | 23-25 |
| 2.5L 6‑cyl | FWD | 17-18 | 26 | 20-21 |
What 1999 Mercury Mystique owners say
Most recent owner complaints, unedited.
S10 appropriate handling- letter to the secretary from requesting the recall and replacement of faculty floor mats due to safety reasons on his 1999 mercury mystique. *tgw the consumer stated the clips that held the floor mats in place broke due to normal wear.
Tl* the contact owns a 1999 mercury mystique. The entire length of the instrument control panels surface began developed cracks and warps. A plastic piece from the panel, that was 5 inches in height blocks the windshield. The vehicle has not been repaired for the malfunction. The contact commented the failure was related to the ford contour dashboard defect. The failure mileage was 80,000. The current mileage was 112,000.
1999 mercury mystique, second owner, purchased is 2005. The gas line freezes when the temperature reaches below 20 degrees. The tank is half full, treated for winter weather and it still freezes. This is not normal: I've owned 2 other vehicles (ford tempo/dodge stratus) never happened. I've missed work due to this gas line freeze and am the only resident in my neighborhood that is having this problem. It has to be a manufacture defect or the gas tank is not protected. This is the second winter season this has happened.
My husband and I was driving in traffic from an appointment and all of a sudden the car starts smoking within a quick second the front left side burst into flames, electrical windows wouldn't work and the brakes failed, the we had to ride traffic until we could move over to the curve at this time the emergency brake had to be used in order to stop the car and I had to move myself out on the drivers side.
Tl*the contact owns a 1999 mercury mystique. The brake pedal extended to the floor when it was depressed. The contact attempted to exit the driveway at 2 MPH, but the vehicle failed to stop. She had to continuously apply pressure to the brake pedal in order for the vehicle to stop. She inspected the vehicle and noticed brake fluid leaking from underneath. She also noticed that the brake line and chassis were excessively rusted. The dealer stated that because there was no recall, they would not assume any financial responsibility for the repair. The vehicle has not been repaired. The failure and current mileages were 206,000. Updated 09/10/08. *lj updated 09/12/08.
1999 mercury mystique dashboard is curling up. Consumer states that ford's recall to repair this problem has expired and there's nothing they can do.
Tl*the contact owns a 1999 mercury mystique. The contact noticed moisture in the driver's side headlight. In addition, the driver's side tail light dripped water into the trunk when it was opened. She noticed that the moisture was always present, especially after it rained. The vehicle has not been diagnosed. The current mileage is 51,504 and failure mileage was approximately 48,246. Updated 07/07/08. *lj the passenger side seat belt was inoperable, the timing belt was replaced. Updated
Dash started peeling from right corner and now has peeled away from front of dash area all the way across.
Tl*the contact owns a 1999 mercury mystique. The contact heard a loud grinding noise coming from the front end of the vehicle and felt a vibration while idling. The mechanic stated that the engine mounts needed to be changed. The contact stated that the vehicle would jerk to the right when stopping and jerked to the left when he accelerated. As of july 27, 2007, the vehicle has not been repaired. The current mileage was 57,000 and failure mileage was 50,000. Updated 02-01-08. *kb the consumer has since traded in the vehicle. Updated
Compare the 1999 Mercury Mystique
Other model years
Questions about the 1999 Mercury Mystique
Is the 1999 Mercury Mystique reliable?
Owners have filed 128 complaints about the 1999 Mercury Mystique, 64.0 times a typical Mystique model year.
What is the most common problem with the 1999 Mercury Mystique?
Body and structure, with 28 complaints, typically around 67,436 miles. Next is brakes (21).
How many recalls does the 1999 Mercury Mystique have?
2 recalls, covering service brakes, hydraulic and electrical system.
What year does the Mercury Mystique have the most body problems?
The Mercury Mystique model years with the most body complaints are 1999 (28 complaints), 2000 (18 complaints) and 1995 (14 complaints).
What gas mileage does the 1999 Mercury Mystique get?
Official estimates for the 1999 Mercury Mystique range from 20 to 25 mpg combined. The most efficient version (2.0L 4-cyl, FWD) gets 20-21 city and 28-31 highway.
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