NHTSA — Engine And Engine Cooling: Exhaust System: Emission Control: Gas Recirculation Valve (Egr Valve) 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.

2006 Mercury Grand Marquis exhaust system problems

exhaust system problem

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2006 Mercury Grand Marquis Owner Comments

problem #1

Apr 232006

Grand Marquis 8-cyl

  • Automatic transmission
  • miles

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

My 2006 Grand Marquis has a very annoying roaring noise when the tachometer is between 1800 and 2000 RPM. Also at highway speed between 65mph and 70mph which is about 1800 on the tachometer. Very irritating.

- St Louis, MO, USA

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