NHTSA (USA)High Risk
At a glance
What can fail
The compression springs that lock the third-row seat backrest may not be properly installed and could come loose or detach.
What the fix does
This page covers 9 recalls and 31 owner complaints for the 2021 BMW X7.
Engine and drivetrain issues dominate what 2021 BMW X7 owners report. On the engine side, owners describe drivetrain malfunction warnings accompanied by low oil pressure alerts, knocking or grinding noises, burning smells, and in some cases the vehicle entering limp mode. Coolant loss is also mentioned, with at least one owner reporting a complete loss of coolant triggering a dashboard warning to pull over. The other notable pattern involves the front differential and transfer case: multiple owners report front differential failure at mileages ranging from the mid-40,000s to mid-50,000s, sometimes accompanied by transfer case concerns and a jerking sensation during low-speed turns. Several of these owners had the differential replaced only to be told the replacement part is the same spec as the original.
31
Total Complaints
2
Fire-Related
1
With Injuries
By System
The 2021 BMW X7 has 9 recalls, the most serious involving a steering column shaft connection that can work loose and reduce the driver's ability to control the vehicle, raising the risk of a crash.
Several recalls affect occupant safety. The second-row outer head restraints may be the wrong type for the vehicle and can detach in a crash. Third-row seat backrests have a spring that may not lock properly, meaning the backrest can give way in a collision. On the brake side, a fault in the hydraulic brake assist system can reduce braking power and disable anti-lock brakes. There is also an electrical concern where increased resistance in the 12-volt battery circuit can lead to a fire.
A software issue can cause the rearview camera image to drop out or degrade while backing up. The sunroof can close on its own without the key fob inside the vehicle, posing a risk of injury to anyone in the opening. Incorrect tire pressure and size information on the door label could lead to the wrong tires or inflation levels being used. A headlamp issue specific to M50i trims causes a blue light to appear, which can confuse oncoming drivers.
At a glance
What can fail
The compression springs that lock the third-row seat backrest may not be properly installed and could come loose or detach.
What the fix does
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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 →
Dealers will inspect the third-row seat and reinstall any improperly installed or missing compression springs.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The sunroof control unit may be programmed incorrectly, allowing the sunroof to close even when the key fob is not inside the vehicle.
What the fix does
Dealers will reprogram the roof function control unit at no cost to restore proper sunroof operation.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The head restraints on second-row outer seats may be the wrong type for your vehicle.
What the fix does
Dealers will inspect the head restraints and replace them as needed at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
When shifting into Reverse, the rearview camera display may show a partially obscured image or fail to illuminate, reducing rear visibility.
What the fix does
Dealers will inspect and update the rearview camera software as needed at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The rotor and shaft inside the brake system may not be properly welded and could separate during hard braking, causing loss of ABS and braking assistance.
What the fix does
Dealers will replace the integrated brake system at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The bolt connecting the steering column shaft's universal joint may not have been tightened properly and could loosen over time.
What the fix does
Dealers will inspect the connection and either tighten or replace the bolt, or replace the entire steering column shaft and universal joint assembly as needed.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The connection between the 48-volt battery and starter-generator may not be properly assembled, causing increased electrical resistance at the connection points.
What the fix does
Dealers will inspect the 48-volt battery and starter-generator connection and replace it if necessary, at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The headlamps may emit blue light, which violates federal lighting standards for these vehicles.
What the fix does
Dealers will inspect and replace the headlamps if needed at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The tire information label may show tire size and pressure specifications that don't match the tires actually installed on the vehicle.
What the fix does
Dealers will replace the tire information label at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.