Your vehicle report

2005 Mercury Mariner

The problems owners report. The recalls to check. The evidence behind each.

NHTSA data through October 2026View original NHTSA data Change vehicle

Your vehicle at a glance

Complaint patterns and official recall records, kept distinct.

Owner complaints
67
Received Aug 2005 to Dec 2021
Official recalls listed
2
Naming this model year; check your VIN for applicability
BrakeNews flagged problems
0
Statistical signals, not official defect findings or recalls

Owner reports

Most reported problems

  1. 1
    Glass shatters or cracks without impact8 complaints · 12% of this vehicle’s complaints
  2. 2
    Unintended acceleration despite braking6 complaints · 9.0% of this vehicle’s complaints
  3. 3
    Airbags fail to deploy in crashes5 complaints · 7.5% of this vehicle’s complaints
See all reported problems

Official NHTSA records

Recalls to check

  • Recall #15V606000Ford 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.
  • Recall #06V111000Certain 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.
View recall details

BrakeNews signals

Flagged complaint patterns

Unusual complaint patterns with no matched recall yet. A flag does not mean a recall will happen.

No problems currently meet BrakeNews’s flagging criteria. This is not a safety rating.

How flags are identified

Complaint counts reflect reports submitted to NHTSA, not failure rates or a reliability ranking. Reported in these complaints: 7 crashes, 0 fires, 17 people injured, 0 deaths.

Explore by system

Where do owners report problems?

Choose an area on the car or a system below to explore the reported problems.

Schematic car with five system shortcutsGeneric side view, with the front on the left. Numbered links explore engine, brakes, steering, electrical, and body complaints. Text controls below provide the same choices.12345FRONTSCHEMATIC VIEW

Illustrative only; not this vehicle’s exact design. Areas represent complaint categories, not confirmed defective parts.

View selected problems

Showing all 7 listed problems by system.

Engine & powertrain

Brakes

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Electrical & lights

Airbags, belts & seats

Steering, suspension & tires

Body, doors & glass

Driver assistance

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Other

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Complaint history

When NHTSA received these reports. Changes in reporting alone do not establish a change in failure rates.

Complaints received about the 2005 Mercury Mariner
11
Show as a table
YearComplaints
20053
20066
200711
20086
20094
20105
20114
20122
20132
20144
20158
20164
20174
20181
20192
20200
20211
20220
20230
20240
20250
2026 (to Oct 2026)0
Total67

Problems owners report

Listed groups have at least 3 complaints. The page includes the 20 largest groups plus any additional flagged groups; some complaints are not assigned to a group.

ProblemComplaintsShareShare ratioStatus
Glass shatters or cracks without impact812%–
Unintended acceleration despite braking69.0%–
Airbags fail to deploy in crashes57.5%–
Engine suddenly shuts off while driving46.0%–
Transmission fails or loses power while driving46.0%–
Ignition key sticks or will not turn34.5%–
Suspension clunking or rattling noise over bumps34.5%–

AI groups complaints by meaning; the groups are approximate. Share ratio compares the problem’s share of this vehicle’s complaints with its share on other vehicles over the last 24 months (shown from 3 recent complaints). A 2× ratio means twice the complaint share, not twice the failure risk. Flags mark unusual shares or recent surges after an AI review of the complaint content. “First signal” does not mean the pattern has persisted continuously.How recall estimates are calculated.

Recalls

  • NHTSA recall #15V606000September 29, 201557 vehicles affected

    power train: automatic transmission: gear position indication (prndl); 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.

    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.

  • NHTSA recall #06V111000April 7, 2006134,365 vehicles affected

    seats: front assembly: head restraint

    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.

    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.

Other model years

About this data

NHTSA complaints and recalls through October 2026. Complaints are counted once each, however many components they name. Original complaints are on NHTSA's page for the 2005 Mercury Mariner.

Problem groups are formed by AI and may be approximate. BrakeNews flags unusual complaint patterns; they are not official defect findings. Investigation reports are written and checked by AI, with no human review. Owner reports do not establish that a defect exists.

Read the methodology and track record · Check current recalls by VIN