NHTSA — Engine And Engine Cooling: Exhaust System: Manifold/Header/Muffler/Tail Pipe Problems

10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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.

1997 Mercury Mountaineer exhaust system problems

exhaust system problem

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1997 Mercury Mountaineer Owner Comments

problem #3

Jun 022002

(reported on)

Mountaineer 4WD

  • miles

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

The exhaust manifold has failed more than once; therefore, leaking a considerable amouunt of carbon monoxide which causes passengers and driver to become sleepy.

- Palo Alto, CA, USA

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problem #2

Nov 221999

(reported on)

Mountaineer

  • miles
The manifold on the right side of the vehicle has a bad leak.

- Whites Cre, TN, USA

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problem #1

Jun 151999

Mountaineer

  • Automatic transmission
  • miles
Engine manifold is leaking gas fumes into the vehicle. Consumer contacted dealer.

- Whites Creek, TN, USA

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