YearToAvoid

2012 BMW X6 Reliability Data: Problems & Recalls

Avoid The 2012 BMW X6 has a complaint index of 84, ranking 4th worst among 20 model years, with 32 complaints and 7 recalls including 4 do-not-drive airbag and steering-related campaigns. NHTSA data give it an Avoid verdict, driven mainly by engine complaints (47% of cases).

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
84/100
#4 of 20 X6 years
Verdict
Avoid
vs. other years of this model
Complaints
32
unique NHTSA reports
Recalls
7
4 Do Not Drive
Crashes
2
reported in complaints
Fires
0
Injuries
0
Top issue
Engine
Best nearby year
2016
rated Good
NHTSA overall rating
Not rated
EPA combined MPG
16
14 city / 20 hwy
Injuries / deaths
0 / 0

Top 2012 BMW X6 problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine15 (47%)
  2. Transmission & Powertrain9 (28%)
  3. Fuel System7 (22%)
  4. Electrical System5 (16%)
  5. Steering3 (9%)
  6. Airbags2 (6%)
  7. Other2 (6%)
  8. Structure & Body2 (6%)
  9. Suspension, Wheels & Tires1 (3%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Engine shuts down or drops to reduced power output without warning, sometimes while merging or accelerating.
  • Engine burns excessive oil, with owners reporting heavy oil consumption and smoke or residue near the tailpipes.
  • Vehicle unexpectedly shifts into neutral or loses power at highway speed, leaving no ability to steer or brake normally.
  • Transmission fails to downshift properly at speed, sometimes tied to a faulty electric auxiliary water pump.
  • Power steering fluid leaks from a machining error in the steering gear, raising fire risk near hot exhaust parts.
  • Fuel system hesitation paired with a 'service vehicle immediately' warning, traced to a defective fuel pump.
2012 BMW X6 complaints: complaints filed per month4Aug 2012Apr 2016Jul 2017May 2019Nov 2020Sep 2021May 2024
32 complaints filed with NHTSA from Aug 2012 to May 2024; peak Mar 2015 (4).

2012 BMW X6 recalls

7 NHTSA recall campaigns list this model year.

  1. NHTSA 20V017000Jan 15, 2020Airbags59,965 vehicles

    Air bags:frontal:driver side:inflator module

    BMW of North America, LLC (BMW) is recalling certain 2008-2013 128i and 135i Convertibles, 128i, 135i, and M Coupes, 2007-2010 X3 30si and X3 xDrive30i, 2013-2015 X1 sDrive28i, X1 xDrive28i and X1 xDrive35i, 2007-2013 328i, 328i xDrive, 335i, 335is, 335i xDrive and M3 Coupes, 2006-2011 328i, 328xi, 328i xDrive, 325i, 325xi, 330i, 330xi, 335i, 335xi, 335i xDrive and M3, 2009-2011 335D, 2006-2012 325xi, 328i, 328xi and 328i xDrive, 2010-2011 X6 ActiveHybrid, 2007-2013 328i, 335i, 335is, M3 Coupes, X5 30si, X5 xDrive30i, X5 xDrive35i, X5 48i, X5 xDrive48i, X5 xDrive50i and X5 M, 2009-2013 X5 xDrive35d and 2008-2014 X6 xDrive35i, X6 xDrive50i and X6M vehicles equipped with non-desiccated driver frontal air bag inflators containing phase stabilized ammonium nitrate (PSAN) that were used as interim remedy parts for previous Takata recalls. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: BMW will notify owners, and dealers will replace the driver air bag. On X5 and X6 vehicles, only the inflator will be replaced. All repairs will be performed free of charge. The recall began March 11, 2020. Owners may contact BMW customer service at 1-800-525-7417.

  2. NHTSA 20V016000Jan 15, 2020Airbags4,007 vehiclesDo Not Drive

    Air bags:frontal:passenger side:inflator module

    BMW of North America, LLC (BMW) is recalling certain 2009-2012 X5 xDrive35d, 2008-2012 X6 xDrive35i, X6 xDrive50i and X6 M, 2007-2012 X5 30si, X5 xDrive30i, X5 xDrive35i, X5 48i, X5 xDrive48i, X5 xDrive50i and X5 M and 2010-2011 X6 ActiveHybrid vehicles equipped with non-desiccated, passenger frontal air bag inflators containing phase stabilized ammonium nitrate (PSPI-2) propellant that were used as interim remedy parts for previous Takata recalls. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Owners are advised not to drive their vehicles until this remedy is performed. BMW will notify owners, and dealers will replace the passenger front air bag, free of charge. The recall began March 11, 2020. Owners may contact BMW customer service at 1-800-525-7417.

  3. NHTSA 19V017000Jan 14, 2019Airbags83,016 vehiclesDo Not Drive

    Air bags:frontal:passenger side:inflator module

    BMW of North America, LLC (BMW) is recalling certain 2007-2013 X5 xDrive30i, X5 xDrive35i, X5 xDrive48i, X5 xDrive50i and X5 M vehicles, 2008-2014 X6 xDrive35i, X6 xDrive50i and X6 M vehicles, 2009-2013 X5 xDrive35d vehicles and 2010-2011 X6 ActiveHybrid vehicles. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Owners are advised not to drive their vehicles until the remedy is performed. BMW will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. The recall began March 14, 2019. Owners may contact BMW customer service at 1-800-525-7417.

See all 7 recalls for the 2012 BMW X6 →

2012 BMW X6 fuel economy and fuel cost

City
14 MPG
Highway
20 MPG
Combined
16 MPG
Annual fuel cost (EPA)
$5,000
15,000 mi/yr
Fuel
Premium
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2012 compared with other X6 years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2010Avoid95159 !15
2011Avoid893111 !16
2012Avoid84327 !16
2013Avoid79255 !16
2014Caution53113 !17

All BMW X6 years: best and worst →

Frequently asked questions

Is the 2012 BMW X6 reliable?
Based on NHTSA owner complaints and recalls, the 2012 X6 has a complaint index of 84, the 4th highest (worst) among 20 model years of the X6, earning an Avoid verdict.
What are the most common problems with the 2012 BMW X6?
NHTSA complaint data shows Engine problems lead at 47% of complaints, followed by Transmission & Powertrain at 28% and Fuel System at 22%.
Does the 2012 BMW X6 have any recalls?
Yes, NHTSA lists 7 recall campaigns for the 2012 X6, including 4 do-not-drive recalls covering airbag inflators and a steering gear machining defect.
At what mileage do 2012 X6 engine problems show up?
NHTSA complaint data shows a median mileage of 69,950 miles for Engine-related complaints on the 2012 X6.
How does the 2012 X6 compare to other X6 years?
The 2012 X6 ranks 4th worst of 20 model years with a complaint index of 84, worse than the 2013 (79) and 2014 (53) but better than the 2009 (100) and 2010 (95).

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.