NHTSA Complaint #10515337 — 2009 MERCURY MARINER ENGINE

Complaint Details

ODI Number	10515337
Vehicle	2009 MERCURY MARINER
Component	ENGINE
Date of Incident	June 18, 2012
Date Filed	June 5, 2013
Mileage	46,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	FL

Consumer Description

WHEN BEING AGGRESSIVE WITH THE ACCELERATOR THE ENGINE STALLS AND THE ACCELERATOR STOPS WORKING FORCING THE DRIVER TO PULL OFF OF THE ROAD. WHEN BRING THE CAR TO A STOP IT JERKS FORWARD UNTIL IT IS PUT INTO PARK, STILL THE ACCELERATOR DOES NOT WORK NO MATTER HOW PUSHED. AFTER TURNING IT OFF START UP TAKES LONGER THAN USUAL AND EITHER THE LITTLE WRENCH OR THE ENGINE SYMBOL APPEARS. AFTER TAKING IT TO A MECHANIC IT IS DIAGNOSED THAT IS HAS A BAD ELECTRONIC THROTTLE AND IT WILL HAVE TO BE REPLACE. PRIOR TO THIS THERE HAS NOT HAD AN ACCIDENT, INSTANCE OR WORK DONE THAT WOULD CAUSE THIS. *TR

Related Complaints for the 2009 MERCURY MARINER

Other ENGINE Complaints

#11228654 — July 1, 2019 — MY 2009 MERCURY MARINER (HAS 56,000 MILES), WITHOUT ANY WARNING, IT JUST SHUT OFF WHILE I WAS DRIVING IT. HAS HAPPENE...

#11155275 — November 30, 2018 — VEHICLE RANDOMLY AND SUDDENLY LOSES POWER ON HIGHWAY. DASHBOARD LIGHTS UP, HAVE TO PULL OFF ROAD TURN OFF AND WAIT...

#11153972 — November 26, 2018 — WHILE TRAVELING APPROXIMATELY 35 MPH, DRIVING IN A STRAIGHT LINE ON A CITY STREET IN TRAFFIC, THE ABS ABRUPTLY APPLI...

#11073494 — February 18, 2018 — TOOL LIGHT COMES ON AND CAR LOSES POWER IN TRAFFIC, VERY, VERY DANGEROUS. DEALERSHIP UPDATED WITH COMPUTER BUT VEHICL...

#11035442 — October 21, 2017 — MERCURY MARINER (2009) V6 4WD. HAS STALLED TWICE. 1. WHILE DRIVING AT 35 MPH. IT STALLED AND WAS ABLE TO RESTART ONCE...

Recent Complaints for the 2009 MERCURY MARINER

#11719580 — STEERING — February 21, 2026 — My steering has been locking while I am driving and causing loss of steering and control of car. I have contacted cro...

#11714546 — STEERING — January 30, 2026 — The power steering stopped working. A note did appear to let me know it wasn’t working. I took it in to the mechanic ...

#11674297 — STRUCTURE:BODY — July 17, 2025 — Drivers rear shock rusted off the wheel well causing wheel to snap and metal frame to hit the ground while I was trav...

#11674297 — SUSPENSION — July 17, 2025 — Drivers rear shock rusted off the wheel well causing wheel to snap and metal frame to hit the ground while I was trav...

#11674297 — WHEELS — July 17, 2025 — Drivers rear shock rusted off the wheel well causing wheel to snap and metal frame to hit the ground while I was trav...