NHTSA (USA)CriticalDo Not Drive
At a glance
What can fail
The passenger front air bag inflator may explode due to propellant breakdown after prolonged exposure to heat and humidity.
This page covers 12 recalls and 30 owner complaints for the 2011 BMW X6.
The dominant pattern in 2011 BMW X6 complaints centers on the engine and drivetrain. On the engine side, owners frequently report the check engine light illuminating followed by sudden loss of power or complete stall while driving, in several cases the vehicle couldn't be restarted and needed to be towed. Timing chain failure comes up as a diagnosed cause across more than one report, sometimes leaving owners unable to find replacement parts. Powertrain complaints describe the transmission unexpectedly dropping into neutral when the brake pedal is pressed, requiring a restart to get moving again. A smaller cluster of suspension and steering complaints describes the steering going stiff or unresponsive mid-turn. Electrical issues appear in a handful of reports as well, with owners describing burning smells, system shutdowns, and water intrusion into the trunk affecting wiring and power features.
30
Total Complaints
2
Fire-Related
1
With Injuries
By System
The 2011 BMW X6 has 12 recalls, the most serious being a Takata airbag inflator defect where the front passenger airbag can explode and send metal fragments into the cabin, causing serious injury or death.
Multiple recall filings cover this same airbag inflator issue across both the driver and passenger sides, with some filings focused on vehicles registered in high-humidity states and territories where the risk is elevated. On the fire risk side, the electric auxiliary water pump's circuit board can overheat and smolder, potentially starting an engine compartment fire. A separate but related concern affects the fuel pump connector, where loose wiring can melt the connector, cause a fuel leak, or cut power to the pump entirely and stall the engine.
The drivetrain has two recurring concerns that are closely related: water and debris can work into the front driveshaft universal joint, wearing it down until it fails and leaves the front wheels without drive power, reducing traction. Prior repair attempts did not fully resolve this issue, which is why multiple filings address it. The X6 ActiveHybrid trim is specifically noted in several of these recalls.
At a glance
What can fail
The passenger front air bag inflator may explode due to propellant breakdown after prolonged exposure to heat and humidity.
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Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
What the fix does
BMW dealers will replace the passenger front air bag inflator at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The driver frontal air bag inflator may explode due to chemical breakdown after prolonged exposure to humidity, heat, and temperature changes.
What the fix does
Replace the driver air bag inflator. On X5 and X6 models, only the inflator is replaced. Repair is free.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger front air bag inflator may explode during deployment due to propellant breakdown from long-term heat and humidity exposure.
What the fix does
Dealers will replace the passenger front air bag module at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The electric auxiliary water pump may fail, causing the circuit board to overheat.
What the fix does
Dealers will replace the electric auxiliary water pump at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger front air bag inflator may explode during deployment due to propellant breakdown from long-term exposure to humidity and temperature changes.
What the fix does
Dealers will replace the passenger front air bag module at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Water and dirt can enter the front driveshaft universal joint due to faulty seals, causing accelerated wear, corrosion, and vibration. If ignored, the joint may break, damaging nearby parts and stopping the vehicle.
What the fix does
The dealer will replace the entire front driveshaft.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Water and debris can enter the front driveshaft's universal joint, causing excessive wear that may lead to joint failure.
What the fix does
Dealers will replace the front driveshaft at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front passenger air bag inflator may rupture during a crash due to propellant breakdown from long-term exposure to high heat and humidity.
What the fix does
BMW will replace the front passenger air bag inflator or module at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel pump inside the tank may have wire contacts that aren't crimped tightly enough, potentially causing electrical connection problems.
What the fix does
The fuel pump module will be replaced with a properly assembled unit at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger front air bag inflator may rupture during a crash due to propellant degradation from prolonged exposure to high humidity and temperature changes.
What the fix does
Dealers will replace the passenger frontal air bag inflator or air bag module at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front driveshaft universal joint may not seal properly, allowing water and debris to enter and damage the joint, potentially causing it to fail.
What the fix does
Dealers will replace the front driveshaft at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The circuit board in the electric auxiliary water pump can overheat in certain 5-Series, 5-Series Gran Turismo, 7-Series, X5, and X6 vehicles with turbocharged engines.
What the fix does
Dealers will replace the auxiliary water pump at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
