Most common 2020 BMW X6 problems
Share of the 9 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
BMW X6 complaints by model year
Best X6 years: 2017, 2018, 2015. Years to avoid: 2011, 2012, 2013, 2009. Compare all years →
2020 BMW X6 recalls (10)
Electrical system › Starter assembly
BMW of North America, LLC (BMW) is recalling certain 2020 340I, X6, 2020-2025 840I, 2020-2022 740LI, 2019-2020 X7, and X5 vehicles. After repeated attempts, the starter motor may overheat from an electrical overload.
Remedy: Dealers will replace the engine starter, free of charge. This recall includes vehicles repaired under recall 24V576 and those owners will need to have their vehicle repaired again.
Engine and engine cooling › Engine › Engine control module (ECU/ECM) › Software
BMW of North America, LLC is recalling certain 2019-2020 X5, X7, 2020 3 Series Sedan, X6, 2020-2021 7 Series Sedan, 2020 8 Series Convertible, 8 Series Coupe, and 2020 8 Series Gran Coupe vehicles. Please see the recall report for the complete list of models.
Remedy: Dealers will update the vehicle software, free of charge. Owner notification letters were mailed September 27, 2024. Owners may contact BMW customer service at 1-800-525-7417.
Visibility › Sun/moon roof assembly
BMW of North America, LLC (BMW) is recalling certain 2022 4 Series Gran Coupe (430i, 430i xDrive, M440i xDrive); 2019-2022 X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5 M50i, X5M; 2021-2022 X5 xdrive45e; 2020-2022 X6 sDrive40i, X6 xDrive40i, X6 xDrive50i, X6M and 2019-2023 X7 xDrive40i, X7 xDrive50i, X7 M50i, X7 xDrive60i, X7…
Remedy: Dealers will reprogram the roof function control unit, free of charge. Owner notification letters were mailed June 20, 2022. Owners may contact BMW customer service at 1-800-525-7417.
Back over prevention › Software
BMW of North America, LLC (BMW) is recalling certain 2019-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, X4 xDrive30i, X4 M40i, M550i, X4M, X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5M, X5 M50i, X7 xDrive40i, X7 xDrive50i, X7 M50i, Alpina XB7, 330i, 330i xDrive, M340i, M340i xDrive, and 8 Series Coupe, Convertible and Grand…
Remedy: BMW will notify owners, and dealers will inspect the rearview camera software and update it if necessary, free of charge. The recall began April 16, 2021. Owners may contact BMW customer service at 1-800-525-7417.
Service brakes, hydraulic › Power assist › Hydraulic
BMW of North America, LLC (BMW) is recalling certain 2020-2021 8 Series Coupe, Grand Coupe and convertible 840i, 840i xDrive, M850i xDrive, M8 and 740 Li, 740 Li xDrive, 750 Li xDrive, M760 Li xDrive, X6 sDrive40i, X6 xDrive40i, X6 xdrive50i, X6 M50i, X6M, and 2019-2021 X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5 M50i, X5M, X7…
Remedy: BMW will notify owners, and dealers will replace the integrated brake system, free of charge. Owner notification letters were mailed on May 25, 2021. Owners may contact BMW customer service at 1-800-525-7417.
Suspension › Front › Control arm
BMW of North America, LLC (BMW) is recalling certain 2020 X5 sDrive40i, xDrive40i, X5 M50i, X5M, X7 xDrive40i, X7 M50i, X6 xDrive40i, X6 M50i and X6M vehicles and 2021 X5 xDrive45e vehicles. The weld between the front axle support and the right front control arm bearing bracket may separate.
Remedy: BMW will notify owners, and dealers will replace the front axle support, free of charge. The recall began December 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Show 4 more recalls
Exterior lighting › Headlights
BMW of North America, LLC (BMW) is recalling certain 2020-2021 X5 sDrive40i, xDrive40i, xDrive50i, X5 M50i, X5M, X6 sDrive40i, xDrive40i, X6 M50i, X6M, X7 M50i and 2021 X5 xDrive45e vehicles. The headlamps may allow a blue light to illuminate.
Remedy: BMW will notify owners, and dealers will inspect the headlamps and, if necessary, replace them, free of charge. The recall began October 30, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Structure › Body
BMW of North America, LLC (BMW) is recalling certain 2020 X6 sDrive40i, xDrive40i, X6 M50i and X6M vehicles. The rear spoiler may not be appropriately bonded to its mounting plate.
Remedy: BMW will notify owners, and dealers will inspect the rear spoiler on the affected vehicles and replace them , if necessary, free of charge. The recall began October 14, 2020.
Structure › Body
BMW of North America, LLC (BMW) is recalling certain 2020 X6 sDrive40i, X6 xDrive40i, and X6 xDrive50i vehicles. The rear spoiler may detach.
Remedy: BMW will notify owners, and dealers will inspect and replace the rear spoiler, as necessary, free of charge. The recall began April 16, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Back over prevention › Sensing system › Camera
BMW of North America, LLC (BMW) is recalling certain 2018 540d, 2018-2020 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 530e, 530e xDrive, X3 sDrive, X3 xDrive, X3 M40i, X3 M, and 2019-2020 X4 xDrive, X4 M40i, X4 M, X7 xDrive, X7 M50i, 740Li, 740Li xDrive, 750Li, 750Li xDrive, 8 Series Convertible and Coupe 840i, 840i…
Remedy: BMW will notify owners, and dealers will update the back-up camera software, free of charge. The recall began November 8, 2019. Owners may contact BMW customer service at 1-800-525-7417 or Rolls-Royce at 1-877-877-3735.
What 2020 BMW X6 owners say
Electrical system
The contact owns a 2020 BMW X6. The contact stated that while the vehicle was parked and attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to an independent mechanic, where it was diagnosed with battery failure. The contact was informed that the battery needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The contact stated that while driving at an undisclosed speed, the engine seized. The contact stated that while attempting to start the vehicle, the vehicle failed to start. In addition, the engine overheating warning light was illuminated. The contact stated that the failure had occurred while the contact was driving on a busy interstate. The contact stated that the failure could have caused a crash. In addition, the contact stated that the situation was very dangerous and scary. …
The contact owns a 2020 BMW X6. The contact stated that the vehicle failed to start, with the message "Check Control - Repeat Start Attempt" displayed. In addition, the check engine warning light remained illuminated. The cause of the failure was not yet determined. The manufacturer was notified of the failure, but no assistance was offered. The contact was informed that the VIN was not included in NHTSA Campaign Number: 24V576000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 59,900.
2020 BMW X6 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.0L 6-cyl turbo | 8-speed automatic | RWD | 21 / 26 / 23 |
| 3.0L 6-cyl turbo | 8-speed automatic | AWD | 20 / 26 / 22 |
| 4.4L 8-cyl turbo | 8-speed automatic | AWD | 16 / 22 / 18 |
EPA ratings. Class: SUV.
Frequently asked questions
Is the 2020 BMW X6 a good car?
Based on 9 owner complaints filed with NHTSA, the 2020 X6 rates average: 1.5× as many complaints as a typical year of the X6 at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2020 BMW X6?
The electrical system — 5 complaints, 56% of all complaints for this model year. Next are the brakes (2) and seat belts (1).
How many recalls does the 2020 BMW X6 have?
There are 10 recalls for the 2020 BMW X6, the most recent from September 25, 2025 (starter assembly). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the BMW X6?
The best years by complaints, compared at the same age, are 2017, 2018 and 2015. Years to avoid or approach with caution: 2011, 2012, 2013 and 2009. See the full BMW X6 years comparison.
At what mileage do 2020 BMW X6 problems happen?
The median mileage reported in complaints is about 68,000 miles; 0% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.