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Electrical systemPart report

2021 BMW 530I Electrical system Problems

Complaints
4about this part
Share
24%of 17 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the electrical system of the 2021 BMW 530I, 24% of the 17 complaints for this model year. 3 recall campaigns on record are filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The recall 25V-636 remains unresolved after more than 6 month passed since the manufacturer issued the campaign regarding the engine starter. I would like to see the NHTSA to put the manufacturer on notice that this is unacceptable. We cannot park the vehicle outside of structures permanently as this devalues the vehicle and creates a loss of use.”

NHTSA complaint #11736037, filed 2026-05

“The contact owns a 2021 BMW 530I. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System). The contact called a local dealer several times and was advised that the part for the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not informed. The contact had not experienced a failure.”

NHTSA complaint #11702557, filed 2025-12

“The contact owns a 2021 BMW 530I. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was not made aware of the issue. The contact had not experienced a failure.”

NHTSA complaint #11725600, filed 2026-03

“The contact owns a 2021 BMW 530I. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the remote starter of the vehicle had failed to function as intended, and the key fob was inoperable. The contact replaced the key fob battery three times, but the failure persisted. The contact stated that upon taking the vehicle to an independent mechanic to have the brakes replaced, the mechanic informed the contact of the remote starter failure. …”

NHTSA complaint #11701909, filed 2025-11

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
202418%
2021424%
2020330%
2019640%
201828%
2017211%
20071622%
20061619%
20051017%
20042822%
2003817%
200213%
200128%
1995240%
1994222%

Other parts of the 2021 BMW 530I

Other or unknown
3 complaintsAir bags
2 complaintsBack-over prevention (rear camera)
2 complaintsEngine
2 complaintsFuel system
2 complaintsBrakes
1 complaintsSeat belts
1 complaintsSeats
1 complaintsVehicle speed control
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2021 BMW 530I

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology