IllustrationDEFECTIVE SEAT BACK ALLOWED FOR SPRING TO BREAK THROUGH SEAT FABRIC. THIS LEAD TO FACET JOINT DAMAGE WHICH PREVENTED ME FROM WORKING FOR A PERIOD OF TIME. I AM IN TRAVELING SALES AND THE MERCURY MARINER WAS A POPULAR VEHICLE CHOICE. THIS SAME PROBLEM HAPPENED TO MANY OTHER INDIVIDUALS IN THE SAME VEHICLE. *NM
2005 Mercury Mariner
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2005 Mercury Mariner do not stand out strongly from the model-year median of 63.
About this comparison →How this year compares
Owner complaints by model year
Compare all Mariner years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
100–25K
1225–50K
1150–75K
1075–100K
5100–150K
8150K+
56 reports with mileage · 11 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Power Train. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Vehicle Speed Control. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
7 crash reports0 fire reports7 injury reports
Seats complaints
2 reportsDT: 2005 MERCURY MARINER. CONSUMER'S VEHICLE WAS INVOLVED IN AN ACCIDENT ON AUGUST 5, 2005. THE VEHICLE WAS DRIVEN OFF THE ROAD AND WENT INTO A DITCH. THEN, THE VEHICLE WENT AIRBORNE AND LANDED IN ANOTHER DITCH. THE CONSUMER DID NOT REMEMBER WHAT EXACTLY HAPPENED, BUT THE POLICE DEPARTMENT VERIFIED THE ACCIDENT. UPON IM…
Read full complaint
DT: 2005 MERCURY MARINER. CONSUMER'S VEHICLE WAS INVOLVED IN AN ACCIDENT ON AUGUST 5, 2005. THE VEHICLE WAS DRIVEN OFF THE ROAD AND WENT INTO A DITCH. THEN, THE VEHICLE WENT AIRBORNE AND LANDED IN ANOTHER DITCH. THE CONSUMER DID NOT REMEMBER WHAT EXACTLY HAPPENED, BUT THE POLICE DEPARTMENT VERIFIED THE ACCIDENT. UPON IMPACT, THE DRIVER'S SEAT COLLAPSED. THE BRACKET ON THE 60/40 BACK SEAT DISLODGED, CAUSING THE CHILD SAFETY SEAT TO BECOME DISLODGED FROM THE VEHICLE AND CONSUMER'S DAUGHTER WAS THROWN INTO THE PASSENGER DOOR HEAD FIRST. THE SAFETY BELT WHERE THE CHILD SAFETY SEAT WAS BECAME UNLOCKED. THE CONSUMER'S HUSBAND , WHO WAS DRIVING, SUSTAINED COMPRESSION FRACTURE IN HIS BACK. THE CHILD SUSTAINED HEAD LACERATION FROM RIGHT EAR ACROSS FOREHEAD TO LEFT EAR. THIS SPLIT HER FOREHEAD OPEN AND SKULL WAS EXPOSED. HER SON WAS IN A HIGH BACK BOOSTER AND SUSTAINED A BROKEN COLLAR BONE. THE OTHER DAUGHTER SUSTAINED ABRASIONS FROM THE 5 POINT HARNESS ON THE CHILD SAFETY SEAT. A POLICE REPORT WAS TAKEN. THE VEHICLE WAS TOTALED. THE CHILD WITH THE HEAD LACERATION WAS ON THE 40% SIDE, AND THE OTHER TWO CHILDREN WERE ON THE 60% SIDE OF THE BACK SEAT.*AK
Official recalls
215V606000 · Power Train:automatic Transmission:gear Position Indication (prndl); Power Train:automatic Transmission:lever And Linkage:floor Shift
Sep 29, 2015
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.
Consequence & remedy
Consequence: 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.
Additional source detail variants (2)
Power Train:automatic Transmission:lever And Linkage:floor Shift
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.
Consequence: 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.
Power Train:automatic Transmission:gear Position Indication (prndl)
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.
Consequence: 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.
06V111000 · Seats:front Assembly:head Restraint
Apr 7, 2006
CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITHOUT SIDE AIR CURTAINS OR MOONROOFS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 201, "OCCUPANT PROTECTION IN INTERIOR IMPACT." DURING TESTING, THE FREE MOTION HEAD FORM REGISTERED A MEASUREMENT ABOVE THE PERMITTED LIMIT AT THE LEFT HAND A-PILLAR TRIM AREA.
Consequence & remedy
Consequence: IN THE EVENT OF A VEHICLE CRASH, PERSONAL INJURY TO OCCUPANTS MAY OCCUR.
Remedy: DEALERS WILL MAKE MODIFICATIONS TO THE ENERGY ABSORBING MATERIAL LOCATED ABOVE THE HEADLINER IN THE AFFECTED AREA FREE OF CHARGE. THE RECALL BEGAN ON MAY 19, 2006. OWNERS MAY CONTACT FORD AT 1-800-392-3673.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.