Model year record

2020 BMW M340I

10 recall campaigns on file for this model year. 105 owner complaints on file.

Recalls

Recall campaignNHTSA 24V576000

Engine and engine cooling: engine: engine control module (ECU/ECM): software

Component
Engine and engine cooling: engine: engine control module (ECU/ECM): software
Manufacturer
BMW of North America, LLC
Vehicles affected
105,588
Reported to NHTSA
2024-08-01
Owners notified
2024-09-27

Defect description

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. In the event the starter motor fails, repeated attempts to start the vehicle can cause the starter motor to overheat from an electrical overload.

Safety risk

A starter motor that overheats can ignite nearby combustible material in the engine compartment, increasing the risk of a fire.

Manufacturer 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.

Recall campaignNHTSA 23V584000

Electrical system: software

Component
Electrical system: software
Manufacturer
BMW of North America, LLC
Vehicles affected
144
Reported to NHTSA
2023-08-16
Owners notified
2023-10-12

Defect description

BMW of North America, LLC (BMW) is recalling certain 2019-2022 330i, 330i xDrive, M340i, 2022 430i Coupe, 2021-2022 430i, M440i Convertible, and 2020-2022 228i xDrive Gran Coupe vehicles. The receiver audio module control unit software may fail to properly generate audible seat belt warnings to the driver to fasten their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Safety risk

An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash.

Manufacturer remedy

Dealers will update the receiver audio module software, free of charge. Owner notification letters were mailed October 12, 2023. Owners may contact BMW customer service at 1-800-525-7417.

Recall campaignNHTSA 23V211000

Seats

Component
Seats
Manufacturer
BMW of North America, LLC
Vehicles affected
51
Reported to NHTSA
2023-03-29
Owners notified
2023-05-22

Defect description

BMW of North America, LLC (BMW) is recalling certain 2019-2021 330i, 330i xDrive, M340i xDrive, 2020-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, 2021 X3 xDrive30e, X4 xDrive30i, and X4M vehicles. The seat frame may not have been welded properly to the seat rails.

Safety risk

An improperly welded seat frame may not properly restrain the occupant during a crash, increasing the risk of injury.

Manufacturer remedy

Dealers will replace the seat frame and back rest, free of charge. Owner notification letters were mailed May 22, 2023. Owners may contact BMW customer service at 1-800-525-7417.

Recall campaignNHTSA 21V598000

Engine

Component
Engine
Manufacturer
BMW of North America, LLC
Vehicles affected
50,024
Reported to NHTSA
2021-08-02
Owners notified
2021-09-17

Defect description

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 assist) remains available.

Safety risk

Loss of braking assist can increase the risk of a crash.

Manufacturer 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.

Recall campaignNHTSA 21V096000

Back over prevention: software

Component
Back over prevention: software
Manufacturer
BMW of North America, LLC
Vehicles affected
13,858
Reported to NHTSA
2021-02-19
Owners notified
2021-04-16

Defect description

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 Coupe, 840i, 840i xDrive, M850i xDrive, M8, 2020-2021 530e, 530e xDrive, 330e, 330e xDrive, 745Le, 745Le xDrive, X5 xDrive45e, X3 xDrive30e, X6 sDrive40i, X6 xDrive40i, X6 xDrive50i, X6 M50i, X6M, 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 740i, 740Li, 740Li xDrive, M760i Drive, M760Li xDrive, 750Li xDrive Alpina, Alpina B7 xDrive, and 2021 4 Series Coupe 430i, 430i xDrive, M440i xDrive vehicles. When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Safety risk

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.

Manufacturer 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.

Recall campaignNHTSA 20V355000

Steering: linkages: tie rod assembly

Component
Steering: linkages: tie rod assembly
Manufacturer
BMW of North America, LLC
Vehicles affected
2,779
Reported to NHTSA
2020-06-15
Owners notified
2020-08-14

Defect description

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 fractured tie rod.

Safety risk

A damaged or fractured tie rod may affect vehicle handling and control, increasing the risk of a crash.

Manufacturer 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.

Recall campaignNHTSA 20V164000

Seat belts: pretensioner

Component
Seat belts: pretensioner
Manufacturer
BMW of North America, LLC
Vehicles affected
3,316
Reported to NHTSA
2020-03-19
Owners notified
2020-05-18

Defect description

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 belt buckles may inaccurately detect a belted occupant as unbelted, possibly causing the air bag and seat belt pretensioners to deploy improperly in the event of a crash.

Safety risk

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.

Manufacturer 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.

Recall campaignNHTSA 19V755000

Structure: body: trunk lid

Component
Structure: body: trunk lid
Manufacturer
BMW of North America, LLC
Vehicles affected
325
Reported to NHTSA
2019-10-23
Owners notified
2019-12-13

Defect description

BMW of North America, LLC (BMW) is recalling certain 2020 330i, 330i xDrive and M340i vehicles. The interior trunk release cable may have been improperly installed, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 401, "Internal Trunk Release."

Safety risk

If a person were inside the trunk compartment, they may not be able to get out, increasing their risk of injury.

Manufacturer remedy

BMW will notify owners, and dealers will inspect the interior trunk release cable and properly install the cable, as necessary, free of charge. The recall began December 13, 2019. Owners may contact BMW customer service at 1-800-525-7417.

Recall campaignNHTSA 19V684000

Back over prevention: sensing system: camera

Component
Back over prevention: sensing system: camera
Manufacturer
BMW of North America, LLC
Vehicles affected
257,473
Reported to NHTSA
2019-09-27
Owners notified
2019-11-08

Defect description

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 xDrive, M850i xDrive, X5 sDrive, X5 xDrive, X5 M50i, X6 xDrive, X6 M50i, 330i, 330i xDrive, M340i, M340i xDrive, Z4 sDrive, Z4 M40i, 740Le xDrive and 745Le xDrive, 2018-2019 640i xDrive Gran Turismo and Rolls-Royce Phantom, 2019 M850i xDrive Gran Coupe and Rolls-Royce Cullinan and 2020 Toyota Supra vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."

Safety risk

The lack of an image in the back-up camera display increases the risk of a crash.

Manufacturer 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.

Recall campaignNHTSA 19V600000

Seats

Component
Seats
Manufacturer
BMW of North America, LLC
Vehicles affected
2
Reported to NHTSA
2019-08-14
Owners notified
2019-08-28

Defect description

BMW of North America, LLC (BMW) is recalling one 2020 M340i and one M340i xDrive vehicle. Due to improper welding, the rear center headrest may fold in the event of a rear impact crash.

Safety risk

If the headrest folds down in a crash, there would be an increased risk of injury.

Manufacturer remedy

BMW will notify owners, and dealers will replace the rear center headrest, free of charge. The recall began August 28, 2019. Owners may contact BMW customer service at 1-800-525-7417.

Owner complaints

A complaint is one person's report to a federal agency. It is not a finding.

ComponentComplaintsMedian mileage
Engine63
Unknown or other125,100 mi
Electrical system828,162 mi
Engine and engine cooling659,015 mi
Fuel/propulsion system4
Power train4
Engine and engine cooling: exhaust system: emission control: crankcase (PCV)246,500 mi
Service brakes2
Tires215,000 mi
Wheels2

The 2021 model has 4 times as many complaints as this one. These figures reflect raw complaint counts, not failure rates. Higher-selling model years naturally receive more complaints.

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.