NHTSA lists 3 recalls for the 2007 Mercury Mariner 4WD; the most frequently affected component is power train — floor shift. Owners filed 33 complaints, most often about power train. Among the 7 model years of this model in the database, 2007 ranks #4 for number of recalls.
Power train — Floor shiftCampaign 15V606000 · 29 Sep 2015
Problem: Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Risk: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
Suspension — Wheel bearingCampaign 15E045000 · 03 Jun 2015
Problem: The Timken Company (Timken) is recalling certain aftermarket front wheel bearings, part number 510072, sold from January 22, 2015, to May 21, 2015, to be used as service parts on 2001-2012 Ford Escape, 2001-2011 Mazda Tribute, and 2005-2011 Mercury Mariner vehicles. The affected wheel bearings have incorrect dimensions of a 42mm bore, 76mm outer dimension, and 39mm width, instead of a 42mm bore, 78mm outer dimension and a 45mm width.
Risk: Use of an incorrectly sized wheel bearing can adversely affect the braking and steering of the vehicle, increasing the risk of a crash.
Remedy: Timken has begun notifying distributors who will offer purchasers replacement wheel bearings, free of charge. The recall began on May 21, 2015. Owners may contact Timken customer service at 1-866-984-6536.
Problem: Ford Motor Company (Ford) is recalling certain model year 2005-2008 Ford Escape hybrid electric vehicles manufactured October 13, 2003, to June 20, 2008, and 2006-2008 Mercury Mariner hybrid electric vehicles manufactured June 10, 2005, to June 20, 2008. The coolant pump for the hybrid system may fail resulting in the hybrid electronics overheating.
Risk: If the hybrid electronics system overheats, it may shut down the powertrain, resulting in a stall-like condition, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will inspect and replace the original Motor Electronics Coolant (MEC) Pump with an improved brushless pump, free of charge. The recall is expected to begin on October 27, 2014. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 14S19.
What owners complain about
Share of the 33 most recent complaints stored for this model year, by component. Owners can list more than one component.
Power train11 · 33%
Engine7 · 21%
Electrical system7 · 21%
Vehicle speed control4 · 12%
Air bags2 · 6%
Suspension2 · 6%
Engine and engine cooling2 · 6%
Service brakes1 · 3%
When complaints were filed
20062
20081
20093
20101
20112
20124
20136
20144
20151
20161
20173
20191
20202
20211
20251
From owner complaints
The "vehicle speed sensor" failed prematurely, causing the abs to disable. Item was inspected and repaired by a ford mechanic and he advised this was premature failure not caused by abuse. *tr
Tl* the contact owns a 2007 mercury mariner. The contact stated that the vehicle would not shift into any gear. The vehicle was taken to the dealer where they advised her that the automatic transmission assembly oil cooler, valve, gaskets, drive plate steel, pistons, seals, and screens needed to be replaced. The…
90sWhile driving, the vehicle will suddenly display a warning message that says “Stop Safely Now”. When this message appears, the hybrid system overheats and the vehicle immediately loses power. The gasoline engine and electric motor both shut down without warning, even at highway speeds. I am forced to coast to the…
This problem occurs on my 2007 mercury mariner hybrid with less than 2,500 miles. When there is a front seat adult passenger the light on the dash intermittently lights to state "pass airbag off". The only other time this light is illuminated is briefly during start up. It is the intermittent nature of this light…
Recall and complaint records from the US National Highway Traffic Safety Administration (NHTSA). A recall listed here may not apply to every vehicle of this model year — always check your VIN with NHTSA or a dealer.