2011 MERCURY MARINER — Owner-Reported Problems

NHTSA Office of Defects Investigation Snapshot 2026-08-22 86 complaints · 3 recalls

Verdict & Safety Summary

Most-reported system: STEERING (20 complaints · 23.3%)
Safety signals:
  • Crashes 2
  • Fires 0
  • Injuries 1
  • Deaths 0
NHTSA Consumer Complaints Snapshot 2026-08-21 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Component Problem Distribution

Share of owner complaints filed for each vehicle system (unaffected by sales volume)

Component Problem Distribution STEERING appears in 20 of 86 owner complaints (23.3%) in this vehicle snapshot. STEERING: 20 complaints, 23.3% of reports STEERING 20 · 23.3% FUEL SYSTEM: 18 complaints, 20.9% of reports FUEL SYSTEM 18 · 20.9% POWER TRAIN: 16 complaints, 18.6% of reports POWER TRAIN 16 · 18.6% VEHICLE SPEED CONTROL: 11 complaints, 12.8% of reports VEHICLE SPEED CONTROL 11 · 12.8% · 1 crash reports ENGINE: 6 complaints, 7.0% of reports ENGINE 6 · 7.0% VISIBILITY: 6 complaints, 7.0% of reports VISIBILITY 6 · 7.0% ELECTRICAL SYSTEM: 3 complaints, 3.5% of reports ELECTRICAL SYSTEM 3 · 3.5% AIR BAGS: 1 complaints, 1.2% of reports AIR BAGS 1 · 1.2% · 1 crash reports SUSPENSION: 1 complaints, 1.2% of reports SUSPENSION 1 · 1.2% UNKNOWN OR OTHER: 11 complaints, 12.8% of reports UNKNOWN OR OTHER 11 · 12.8% 0% 25% 50% 75% 100%

UNKNOWN OR OTHER is an NHTSA classification artifact and is always listed last.

View component data as a table
System / Component Complaints Share of Reports Safety Reports (Crashes / Fires)
STEERING 20 23.3% 0 crashes · 0 fires
FUEL SYSTEM 18 20.9% 0 crashes · 0 fires
POWER TRAIN 16 18.6% 0 crashes · 0 fires
VEHICLE SPEED CONTROL 11 12.8% 1 crashes · 0 fires
ENGINE 6 7.0% 0 crashes · 0 fires
VISIBILITY 6 7.0% 0 crashes · 0 fires
ELECTRICAL SYSTEM 3 3.5% 0 crashes · 0 fires
AIR BAGS 1 1.2% 1 crashes · 0 fires
SUSPENSION 1 1.2% 0 crashes · 0 fires
UNKNOWN OR OTHER 11 12.8% 0 crashes · 0 fires
NHTSA Consumer Complaints, NHTSA Safety Recalls, and NHTSA Defect Investigations Snapshot 2026-08-22 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Problem & Recall Timeline

Observed complaint volume and manufacturer recall actions over time

Problem & Recall Timeline Owner reports in this snapshot begin in Oct 2010; the first recall shown was reported in May 2014. 2010-Q4: 1 owner reports 1 2011-Q1: 1 owner reports 1 2011-Q2: 1 owner reports 1 2012-Q4: 1 owner reports 1 2013-Q1: 2 owner reports 2 2013-Q2: 6 owner reports 6 2013-Q3: 18 owner reports 18 2013-Q4: 3 owner reports 3 2014-Q1: 1 owner reports 1 2014-Q2: 2 owner reports 2 2014-Q3: 2 owner reports 2 2014-Q4: 2 owner reports 2 2015-Q1: 3 owner reports 3 2015-Q4: 1 owner reports 1 2016-Q1: 2 owner reports 2 2016-Q3: 4 owner reports 4 2016-Q4: 1 owner reports 1 2017-Q1: 3 owner reports 3 2017-Q2: 2 owner reports 2 2017-Q4: 1 owner reports 1 2018-Q1: 4 owner reports 4 2018-Q2: 7 owner reports 7 2018-Q4: 1 owner reports 1 2019-Q1: 1 owner reports 1 2019-Q3: 1 owner reports 1 2020-Q4: 3 owner reports 3 2021-Q3: 2 owner reports 2 2021-Q4: 1 owner reports 1 2022-Q1: 1 owner reports 1 2022-Q2: 1 owner reports 1 2023-Q1: 1 owner reports 1 2023-Q3: 2 owner reports 2 2025-Q1: 1 owner reports 1 2026-Q1: 2 owner reports 2 2026-Q2: 1 owner reports 1 Owner reports Oct 2010 Apr 2026 Recall campaign 14V284000 ◆ Recall campaign 14V284000 Recall campaign 15E045000 ◆ Recall campaign 15E045000 Recall campaign 16V777000 ◆ Recall campaign 16V777000 Investigation PE11016 ● Investigation PE11016 Investigation PE13003 ● Investigation PE13003 Investigation DP15001 ● Investigation DP15001 Investigation DP15001 ● Investigation DP15001 Investigation DP22005 ● Investigation DP22005
  • Campaign 16V777000 was reported 1,339 days after the first earlier complaint mapped to its component.
View timeline records as a table
Date Record type Count Record identifier
2010-Q4 Owner reports 1
2011-Q1 Owner reports 1
2011-Q2 Owner reports 1
2012-Q4 Owner reports 1
2013-Q1 Owner reports 2
2013-Q2 Owner reports 6
2013-Q3 Owner reports 18
2013-Q4 Owner reports 3
2014-Q1 Owner reports 1
2014-Q2 Owner reports 2
2014-Q3 Owner reports 2
2014-Q4 Owner reports 2
2015-Q1 Owner reports 3
2015-Q4 Owner reports 1
2016-Q1 Owner reports 2
2016-Q3 Owner reports 4
2016-Q4 Owner reports 1
2017-Q1 Owner reports 3
2017-Q2 Owner reports 2
2017-Q4 Owner reports 1
2018-Q1 Owner reports 4
2018-Q2 Owner reports 7
2018-Q4 Owner reports 1
2019-Q1 Owner reports 1
2019-Q3 Owner reports 1
2020-Q4 Owner reports 3
2021-Q3 Owner reports 2
2021-Q4 Owner reports 1
2022-Q1 Owner reports 1
2022-Q2 Owner reports 1
2023-Q1 Owner reports 1
2023-Q3 Owner reports 2
2025-Q1 Owner reports 1
2026-Q1 Owner reports 2
2026-Q2 Owner reports 1
Recall campaign 1 14V284000
Recall campaign 1 15E045000
Recall campaign 1 16V777000
Defect investigation 1 PE11016
Defect investigation 1 PE13003
Defect investigation 1 DP15001
Defect investigation 1 DP15001
Defect investigation 1 DP22005
NHTSA Safety Recalls Snapshot 2026-08-22 Open source record Read our complete data methodology →

Safety Recalls (3)

Official safety recall campaigns filed with NHTSA

  1. Manufacturer action

    Recall campaign 14V284000

    Report date
    Component:
    STEERING
    Consequence:
    If power steering assist is lost, greater driver effort would be required to steer the vehicle at low speeds, increasing the risk of a crash.
    Remedy:
    Ford will notify owners, and dealers will update the software for the power steering control module (PSCM) and the instrument cluster module, free of charge. If a vehicle shows a history of a loss of the torque sensor signal or fault codes relating to the PSCM when the vehicle is brought in for the recall remedy, the affected components will be replaced, free of charge. The recall began on July 18, 2014. Owners may contact Ford customer service at 1-800-392-3673. Ford's number for this recall is 14S05.
    View authoritative NHTSA record →
  2. Manufacturer action

    Recall campaign 15E045000

    Report date
    Component:
    SUSPENSION
    Consequence:
    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.
    View authoritative NHTSA record →
  3. Manufacturer action

    Recall campaign 16V777000

    Report date
    Component:
    FUEL SYSTEM, GASOLINE
    Consequence:
    A fuel leak in the presence of an ignition source increases the risk of a fire.
    Remedy:
    Ford will notify owners, and dealers will replace the FDM flange with one that has a redesigned fuel supply port, free of charge. Remedy parts are currently unavailable. Interim notices were mailed to owners on December 13, 2016. Owners will receive a second notice when remedy parts become available. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16S41.
    View authoritative NHTSA record →
NHTSA Consumer Complaints Snapshot 2026-08-21 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Complaint Narrative Explorer

Verbatim owner-reported defect narratives from NHTSA public records

Data: NHTSA Office of Defects Investigation · snapshot 2026-08-21
Safety incident filters
Showing 0 of 86 complaints · page 1 of 4

No complaints match the current filters.

EPA Fuel Economy Database Snapshot 2026-08-21 Open source record Read our complete data methodology →

Estimated Ownership Cost

EPA fuel economy ratings and annual operating cost estimates

Data: US EPA Fuel Economy Guide · snapshot 2026-08-21
Supported range: 1,000–60,000 miles per year
Supported range: $1.50–$10.00 per gallon
55% city45% highway
Estimate unavailable

EPA fuel-economy data is unavailable for this vehicle.

No estimate is shown when required EPA values are unavailable.

Open Ownership Cost Calculator →

Adjacent Model Years

Immediate preceding and succeeding model year records

NHTSA Consumer Complaints Snapshot 2026-08-21 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Methodology & Data Integrity

Data sourced from NHTSA Office of Defects Investigation. Snapshot date: 2026-08-21.

Read our complete data methodology → Sources