The Used Car Index

2021 BMW 540I problems

NHTSA lists 9 complaints for the 2021 BMW 540I, 1 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-08.

NHTSA lists this vehicle as BMW 540I.

At a glance

Complaints
9
With crash
1
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
6
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
27,720
Investigations
1
Open investigations
0
Manufacturer communications
167

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
POWER TRAIN333.3%
SERVICE BRAKES333.3%
ELECTRICAL SYSTEM222.2%
ENGINE111.1%
FORWARD COLLISION AVOIDANCE111.1%
SEAT BELTS111.1%
STEERING111.1%
WHEELS111.1%
Top subsystems
SystemSubsystemComplaints
ELECTRICAL SYSTEM12V/24V/48V BATTERY1
FORWARD COLLISION AVOIDANCEAUTOMATIC EMERGENCY BRAKING1
FORWARD COLLISION AVOIDANCEWARNINGS1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
loss of control333.3%0.81
mechanical failure333.3%0.93
electrical electronic111.1%0.73
noise or comfort111.1%0.97
restraint or airbag111.1%0.99
Severities
LabelCountShare of taggedMean confidence
moderate555.6%0.84
high222.2%0.80
low222.2%0.80

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 9 tagged complaints of 9 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

6 recalls.

26V525000

Date: 2026-08-12. Systems: POWER TRAIN.

Defect: BMW of North America, LLC (BMW) is recalling certain 2022-2026 840i, 840i xDrive, 2021-2023 540i, 540i xDrive, M550i xDrive, and 2024-2026 750e xDrive vehicles. The connection between the driveshaft and the rear differential may become damaged, possibly resulting in a loss of power to the rear wheels or a vehicle rollaway. (excerpt)

Consequence: An unexpected loss of drive power can increase the risk of a crash. In addition, a damaged driveshaft can result in a vehicle rollaway if the parking brake is not applied, increasing the risk of a crash or injury. (excerpt)

Remedy: Dealers will inspect the connection between the driveshaft and rear axle differential, and apply adhesive or replace the driveshaft and rear axle differential, as necessary, free of charge. Owner notification letters are expected to be mailed October 2, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall will become search (excerpt)

Do not drive: No. Park outside: No.

21V554000

Date: 2021-07-21. Systems: SEAT BELTS.

Defect: BMW of North America, LLC (BMW) is recalling certain 2021 2 Series (230i, 230i xDrive, M240i, M240i xDrive), 330e, 330e Xdrive, 4 Series Coupe (430i, 430i xDrive, M440i xDrive) M4 Coupe, M4 Competition Coupe, BMW 4 Series Convertible (430i, M440i), BMW X1 sDrive28i, xDrive28i, 2 Series Gran Coupe (228i, 228i xDrive, M235i xDrive), M2 Competition Coupe, 330i, 330i xDrive, M340i, M340i xDrive, M3, M (excerpt)

Consequence: During a crash, a seat belt retractor that does not function as intended increases the risk of injury. (excerpt)

Remedy: Dealers will inspect the seat belt retractors (including the seat belts) and, if necessary, replace the retractors, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact BMW customer service at 1-800-525-7417; 1-866-825-1525 (MINI); 1-877-877-3735 (Rolls Royce); and 1-888-270-9371 (Toyota). (excerpt)

Do not drive: No. Park outside: No.

21V096000

Date: 2021-02-19. Systems: BACK OVER PREVENTION.

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 and Grand Coupe, 840i, 840i xDrive, M850i xDrive, M8, 2020-2021 530e, 530e xDrive, (excerpt)

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. (excerpt)

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. (excerpt)

Do not drive: No. Park outside: No.

21V046000

Date: 2021-02-03. Systems: POWER TRAIN.

Defect: BMW of North America, LLC (BMW) is recalling certain 2020-2021 530i xDrive, 540i xDrive and 2021 740Li xDrive vehicles. The output shafts (left/right) which transfer power from the driveshaft to the rear wheels may break due to a heat treatment error during supplier production.

Consequence: A broken output shaft can lead to a loss of drive power or a rollaway condition in a parked vehicle (if the parking brake is not engaged), increasing the risk of a crash.

Remedy: BMW will notify owners, and dealers will replace the output shaft(s), free of charge. The recall began March 24, 2021. Owners may contact BMW customer service at 1-800-525-7417.

Do not drive: No. Park outside: No.

20V761000

Date: 2020-12-09. Systems: ELECTRICAL SYSTEM.

Defect: BMW of North America, LLC (BMW) is recalling certain 2021 M340i xDrive, M440i xDrive Coupe, 530i, 530i xDrive, 540i, 540i xDrive, 740Li, 740Li xDrive, 840i Gran Coupe, 840i xDrive Gran Coupe, X5 sDrive40i, X5 xDrive40i, X6 sDrive40i, X6 xDrive40i, and X7 xDrive40i vehicles. The connection between the 48-Volt battery and the starter-generator may not have been assembled properly, which can cause i (excerpt)

Consequence: Increased electrical resistance can increase the risk of a fire. (excerpt)

Remedy: BMW will notify owners, and dealers will inspect the connection between the 48-Volt battery and the starter-generator assembly, replacing it if necessary, free of charge. The recall is expected to begin April 12, 2021. Owners may contact BMW customer service at 1-800-525-7417. (excerpt)

Do not drive: No. Park outside: No.

20V598000

Date: 2020-09-30. Systems: BACK OVER PREVENTION.

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 vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standa (excerpt)

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. (excerpt)

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. (excerpt)

Do not drive: No. Park outside: No.

Investigations

1 investigations; 0 open.

DP22005

Opened: 2023-01-27. Closed: 2023-08-07.

Pedestrian alert sounds

NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and ele

Systems: ELECTRICAL SYSTEM.

Linked campaign numbers: 22V063000.

Manufacturer communications

167 manufacturer communications.

Communications by system
SystemCount
EQUIPMENT72
ELECTRICAL SYSTEM65
ENGINE AND ENGINE COOLING16
STEERING15
EQUIPMENT ADAPTIVE/MOBILITY13
EXTERIOR LIGHTING10
BACK OVER PREVENTION9
ENGINE8

11032731

Date: 2026-05-06. Type: Warranty Program/Extension. Systems: ENGINE.

The EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in-service date.

10252031

Date: 2024-03-14. Type: Service Bulletin/Repair Instructions. Systems: EXTERIOR LIGHTING.

One or more of the LED daytime running lights are dim or discolored.

10252038

Date: 2024-03-04. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

Check Control message (CCM) indicates: (ID 213): Stop, exercising due care. Voltage supply The Service Engine Soon light is on with the following DME Fault Code: 21B209 - Starter alternator / belt for 48V system (OSA_RIEMEN_RISS): Belt betweenCombustion engine and starter generator torn And/or o

10249437

Date: 2024-01-16. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, VISIBILITY.

The basic conditions for initializing the power windows are not met.

10249027

Date: 2024-01-11. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle A A?A A A A discharged batteryA A?A A A A compl

10249018

Date: 2024-01-08. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk) as seen at the 11 second mark of the vide

10249032

Date: 2024-01-05. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EQUIPMENT.

The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3). FaultB7F8F9 A A A A A A A A?A A A A A A A A A A A A A A A A A A A A A A A A?A A A A A A A A A A A A A A A A HU-H: ResetA A A A A A A A?A A A A A A A A A A A A A A A A will be stored in the HU-H3.

10249017

Date: 2024-01-04. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

SITUATION Unusual noises occur only when operating the steering column in the axial direction. 1. A one-time thump sound at the start of movement Shortly after the steering column starts moving, retracting, or extending, a one-time thump noise is heard. See attached video V32 03 23 2. Humming no

10247567

Date: 2023-12-20. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING, FUEL SYSTEM, GASOLINE.

Engine will crank but not start. There is no communication with the integrated fuel module (TFE) whendiagnosing with ISTA. The following two fault codes will be stored in the DME: 032B43 - Low fuel pressure system, electric fuel pump: pressure value too low CDA594 - Message (- 0x33E) missing, rec

10245422

Date: 2023-11-22. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EQUIPMENT.

Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicleA A?A A A A s equipment and settings, no acoustic or optical confirmation (folding the mirrors/blinking confirmation) is noticeable. Additionally, the red anti-theft alarm L

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
540I9

Same model, other years

All model years | All BMW models

Other BMW models, 2021

Sources

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