3.7

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
33,812 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

1998 Mercury Mystique engine problems

engine problem

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1998 Mercury Mystique Owner Comments

problem #4

Jul 012014

Mystique 6-cyl

  • miles

A D V E R T I S E M E N T S

1998 Mercury Mystique. Electrical sub-harness connector problems. The consumer stated he took the vehicle to his mechanic, because the ac wasn't cooling properly and the vehicle would over heat, while it was on. The vehicle has two fans in the front and they found the cooling fan melted and the sub-harness connector burned up. In addition, they showed the consumer the part of the sub-harness with the insulation just falling off the wire. They had to replaced the fan motor unit and had to splice in a fan connector and wire into the rest of the sub-harness, because for said the sub-harness was obsolete and not available. While it functions, the check engine light has since illuminated for a cam shaft position sensor, which the consumer was informed it was related to the sub-harness. Also, the lower control arms, ball joints, front struts, rear struts and rear mounts, numerous O2 sensors, radio antenna, rack and pinion, drivers side power window and switch controller were all replaced. The engine and transmission mounts also had to be replaced.

- North Hills, CA, USA

problem #3

May 152003

Mystique

  • Automatic transmission
  • 71,246 miles
Lost compression in one cylinder, its being looked at now.

- Brownsville, WI, USA

problem #2

Mar 152003

Mystique

  • Automatic transmission
  • 64,000 miles
Engine blew on a trip to St.louis car was under Ford extended service plan because I could not produce all of my engine maitance reports even though I tried to explain to Ford that many times I did my own oil changes they have refuse to honor their extended service plan.

- Chicago, IL, USA

problem #1

Nov 142000

Mystique

  • miles
Excessive overheating. Dealer has replaced temperature gauge, and other parts, but still not accurate.

- East Douglas, MA, USA

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