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Service bulletin B661519

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10211809
Published by NHTSA2022-05-16
Manufacturer's numberB661519
Manufacturer's date2022-03-01
NHTSA componentEQUIPMENT; LANE DEPARTURE; STEERING

NHTSA's summary

The steering intervention for Lane Departure Warning (LDW) is too strong (severe), which can create an uncomfortable feeling for the driver. Background: Steering intervention helps keep the vehicle in the lane if the system detects that a lane marking has been crossed. The steering intervention can be noticed on the steering wheel and can be manually overridden at any time.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Driver assistance, Equipment and accessories, Steering

Vehicles listed
BMW 330E2021, 2022
BMW 330I2019, 2020, 2021, 2022
BMW 430I2021, 2022
BMW 530E2018, 2019, 2020, 2021
BMW 530I2017, 2018, 2019, 2020, 2021, 2022
BMW 540D2018, 2019
BMW 540D2020
BMW 540I2017, 2018, 2019, 2020, 2021
BMW 740E2017, 2018, 2019
BMW 740I2017, 2018, 2019, 2020, 2021
BMW 740LI2016 to 2017
BMW 745E2020
BMW 750I2018, 2019
BMW 750LI2016 to 2019
BMW 750LI2021
BMW 840I2020, 2021, 2022
BMW ALPINA XB72021 to 2022
BMW B7 ALPINA2018 to 2020
BMW M32015, 2016, 2017, 2018
BMW M32022
BMW M340I2020, 2021
BMW M440I2021, 2022
BMW M52018, 2019, 2020, 2021, 2022
BMW M550I2017
BMW M550I2018, 2019, 2020, 2021
BMW M760I2017, 2018, 2019, 2020, 2021
BMW M82020, 2021, 2022
BMW M8 GRAN COUPE2020
BMW M850I2019
BMW M850I2020, 2021
BMW M850XI2019
BMW X32018, 2019, 2020, 2021, 2022
BMW X42019, 2020, 2021, 2022
BMW X52019, 2020, 2021, 2022
BMW X62020, 2021, 2022
BMW X6 M2020
BMW X72019, 2020, 2021, 2022
BMW Z42019, 2020, 2021, 2022

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
21V6460002021-08-18. EQUIPMENT:OTHER:LABELS; TIRES
21V0960002021-02-19. BACK OVER PREVENTION:SOFTWARE; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
21V0310002021-01-29. STEERING:COLUMN
20V5980002020-09-30. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
20V5140002020-08-27. EQUIPMENT:OTHER:LABELS; TIRES
20V4430002020-07-29. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; ELECTRICAL SYSTEM:SOFTWARE
20V4340002020-07-28. STEERING:COLUMN; STEERING
20202672020-06-16. Steering
20V3550002020-06-15. STEERING:LINKAGES:TIE ROD ASSEMBLY
20195212019-10-16. Steering

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
B6613232026-01-05. Service bulletin. Various Check Control messages (CCM) can be displayed to the customer, which indicate a restrictedfunction or an unavailability of the driver assistance systems or driver assistance functions. During the diagnosis, the following fault memory entries are entered individually or in combination: 800AC4 - Camera calibration failed 800AC8 - Permanent calibration error 800A24 - Temporary software fault 800ABE - KAFAS camera: Field of view permanently faulty This only affects vehicles with the following optional equipment: 5AU Driving AssistantProfessional.
B6613232025-11-03. Service bulletin. Various Check Control messages (CCM) can be displayed to the customer, which indicate a restricted function or an unavailability of the driver assistance systems or driver assistance functions. During the diagnosis, the following fault memory entries are entered individually or in combination: 800AC4 - Camera calibration failed 800AC8 - Permanent calibration error 800A24 - Temporary software fault 800ABE - KAFAS camera: Field of view permanently faulty This only affects vehicles with the following optional equipment: 5AU Driving AssistantProfessional.
B6609232024-10-28. Service bulletin. The customer states that one or more of the following situations may occur: 1. The availability of the Steering and Lane Control Assistant is deteriorating, and/or that the function allows thevehicle to move from side to side within the lane markings. 2. The parking space detection is less effective or hardly ever receives any parking space recommendations fromthe PMA.
B6127232024-04-01. Service bulletin. The original Conditioned Based Service (CBS) Key data point closed with 23-07 soft ware, all CBS systems are now collectively under analysis.
B5115202024-04-01. Service bulletin. Deactivated: Currently investigating other components that maybe playing a factors besides what is mentioned in the SIB. Topic is under investigation.
B6127232024-03-02. Service bulletin. When using the Key Reader to retrieve Condition Based Service (CBS) information from the customers key, no data is stored.
B6607202024-03-02. Service bulletin. The functionality of the left rear SRR sensor could be reduced which would display the Driving Assistance Check Control Message.
B6608202024-03-02. Service bulletin. The functionality of the right rear SRR sensor could be reduced which would display the "Driving Assistance"- Check Control Message.
B6105242024-02-01. Service bulletin. The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3). FaultB7F8F9 â“ âHU-H: Resetâ will be stored in the HU-H3.
B5413192024-02-01. Service bulletin. The roller sunshade (aka sun protection or sunblind) of the front panoramic sunroof is bunching up during operation or may hang down and appear loose.