The 2020 BMW X4 has 10 NHTSA recall campaigns affecting an estimated 527,839 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 23 complaints with NHTSA, most often about the air bags. Last updated July 6, 2026.
BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles. The engine starter relay may corrode, causing the relay to overheat and short circuit.
Consequence
A short circuit in the starter relay may increase the risk of a fire.
Remedy
Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Owner notification letters were mailed February 6, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs)…
ENGINE21V5980002021-08-0250,024 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2020 M340i, M340i xDrive, 540i, 540i xDrive, X3 M40i, 2020-2021 X4 M40i, 745Le xDrive, 2019-2021 Z4 M40i, and 2020-2021 Toyota Supra vehicles. During engine start, the engine management software may cause loss of braking assist. Full mechanical braking (without…
Consequence
Loss of braking assist can increase the risk of a crash.
Remedy
Dealers will update the engine management software, free of charge. Owner notification letters were mailed on September 17, 2021. Owners may contact BMW customer service at 1-800-525-7417.
BACK OVER PREVENTION21V0960002021-02-1913,858 affected
Defect
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…
Consequence
If the driver relies on only the rearview camera image, the missing or reduced rearview image view can increase the risk of a crash or injury.
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.
BACK OVER PREVENTION20V5980002020-09-30312 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2020-2021 X3 sDrive 30i, X3 xDrive 30i, X3M 40i, X3 xDrive 30e, X4 xDrive 30i, X4M 40i, 530i, 540i, 540i xDrive, M550i xDrive, M5, 550e, 550e xDrive, and 550e iPerformance vehicles. A small portion of the rearview image may be slightly obscured. As such, these…
Consequence
If the driver relies on only the rearview camera image, the reduced rearview image view can increase the risk of a crash or injury.
Remedy
BMW will notify owners, and dealers will inspect and, if necessary, program the rearview camera with updated software. The recall began November 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.
STEERING20V3550002020-06-152,779 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2019 Z4 sDrive30i, 2019-2020 330i xDrive, M340i and M340i xDrive, 2020 X3M and X4M, and Toyota Supra vehicles. In certain driving conditions, such as high temperatures and rough road surfaces, a steering gear tie rod may become damaged, possibly resulting in a…
Consequence
A damaged or fractured tie rod may affect vehicle handling and control, increasing the risk of a crash.
Remedy
BMW and Toyota will notify owners, and dealers will replace the steering gear tie rods, free of charge. The recall began August 14, 2020. Owners may contact BMW customer service at 1-800-525-7417 or Toyota customer service at 1-888-270-9371.
SEAT BELTS20V1640002020-03-193,316 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2020 X3 xDrive30e, X4 xDrive30i, X4 M40i, X4M, 330i, 330i xDrive, M340i, 840i Gran Coupe, 840i xDrive Gran Coupe, M850i xDrive Gran Coupe, M8 Gran Coupe, X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, and 840i xDrive Convertible vehicles. The sensors in the front seat…
Consequence
If the air bag and/or seat belt pretensioners deploy improperly in the event of a crash, there is an increased risk of injury to the driver and front passenger.
Remedy
BMW will notify owners, and dealers will inspect and replace the front seat belt buckles, as necessary, free of charge. The recall began May 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.
AIR BAGS20V1520002020-03-1815 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2019-2020 X4 xDrive30i and X4 M40i, and 2018-2020 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3M vehicles. The instrument panel casing may not have been tightened properly to the passenger air bag.
Consequence
In the event of a crash necessitating air bag deployment, the air bag could damage the instrument panel and cause small pieces of the panel to strike the driver or other occupants, increasing the risk of injury.
Remedy
BMW will notify owners, and dealers will replace the instrument panel casing, free of charge. The recall began May 15, 2020. Owners may contact BMW customer service at 1-800-525-7417.
STEERING19V7380002019-10-1620 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2020 BMW X3 M40i and X4 M40i vehicles. The steering rack pinion teeth may break under load, resulting in a loss of steering control.
Consequence
A loss of steering control increases risk of a crash.
Remedy
BMW has notified owners, and dealers will replace the steering gear, free of charge. The recall began October 9, 2019. Owners may contact BMW customer service at 1-800-525-7417.
BACK OVER PREVENTION19V6840002019-09-27257,473 affected
Defect
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…
Consequence
The lack of an image in the back-up camera display increases the risk of a crash.
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. Toyota owners may contact Toyota customer service at 1-888-270-9371.
SUSPENSION19V6780002019-09-25368 affected
Defect
BMW of North America, LLC (BMW) is recalling certain 2020 X3 sDrive30i, X3 xDrive30i, and X3 M40i vehicles, X4 xDrive30i, and X4 M40i vehicles. The front axle swivel bearings may not have been properly heat treated during manufacturing, reducing their strength and possibly causing them to break.
Consequence
Broken swivel bearings can cause a loss of vehicle control, increasing the risk of a crash.
Remedy
BMW has notified owners and instructed them to not drive their vehicles. Dealers will replace the front axle swivel bearings, free of charge. Owners may contact BMW customer service at 1-800-525-7417.
Complaints by component
AIR BAGS
3
1crashes
ELECTRICAL SYSTEM
3
SUSPENSION
3
UNKNOWN OR OTHER
3
1crashes
SEAT BELTS
2
ENGINE
1
EXTERIOR LIGHTING
1
FORWARD COLLISION AVOIDANCE: WARNINGS
1
LANE DEPARTURE: BLIND SPOT DETECTION
1
POWER TRAIN:DRIVELINE:DRIVESHAFT
1
Total complaints23
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“I am filing a safety complaint for my 2020 bmw x4, vin [xxx]. The vehicle recently began making a noticeable noise while turning. I reported this to an authorized bmw dealer before/during service and requested review for possible front-end, steering, suspension, axle, swivel bearing, tie rod,…”
“I am filing a safety complaint for my 2020 bmw x4, vin [xxx]. The vehicle recently began making a noticeable noise while turning. I reported this to an authorized bmw dealer before/during service and requested review for possible front-end, steering, suspension, axle, swivel bearing, tie rod,…”
“I am filing a safety complaint for my 2020 bmw x4, vin [xxx]. The vehicle recently began making a noticeable noise while turning. I reported this to an authorized bmw dealer before/during service and requested review for possible front-end, steering, suspension, axle, swivel bearing, tie rod,…”
“The contact owns a 2020 bmw x4. The contact received notification of nhtsa campaign number: 25v636000 (electrical system). The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not notified of the issue. The contact had not experienced a failure.”
“-electrical damage due to leak. Water entered through the roof shark fin antenna, leading to corrosion /severe water damage to the telematics communication box module. -failure of bmw emergency sos call system, gps, and microphone/ voice for hands-free access. -warning notification on dashboard…”
“I am filing a complaint regarding what I believe is a manufacturer defect in my bmw vehicle. During a recent visit to an authorized bmw dealership for a routine oil change, I was informed that the front tension joints (tension struts) must be replaced because the rubber bushings/gaskets are…”
“I went to the car wash and when I turned my car back on it stated the the driver's restraints system malfunction.”
“I went to the car wash and when I turned my car back on it stated the the driver's restraints system malfunction.”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2020 BMW X4 as of
July 6, 2026. Complaint narratives are consumer-submitted and unverified. This page
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