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 federal safety agency 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.
The worst 2021 BMW 530I problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Electrical4
- Airbags2
- Driver assistance2
- Engine2
- Fuel system2
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Electrical4
- Airbags2
- Driver assistance2
- Engine2
- Fuel system2
- Acceleration1
- Brakes1
- Seat belts1
- Seats1
- Visibility1
Recalls 7
Electrical system: starter assembly
- What is wrong
- BMW of North America, LLC (BMW) is recalling certain 2021-2023 Toyota Supra, 2022-2023 2 Series Coupe, 2021-2024 5 Series (xDrive), 2021-2022 Z4, 2022-2024 4 Series (Gran Coupe), 2021-2024 4 Series (Convertible and xDrive Convertible), 2021-2023 4 Series (Coupe), 2021-2024 3 Series, 2021-2023 X4, 2021-2024 X3 vehicles. Please see the recall report for a complete list of all models. The engine starter may overheat and catch fire due to wear on an internal component.
- Risk
- Fire increases the risk of injury.
- Remedy
- Dealers will replace the engine starter, free of charge. Owner notification letters were mailed July 21, 2026. Owners may contact BMW customer service at 1‑800‑525‑7417 or Toyota's customer service at 1‑800‑331‑4331. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning March 24, 2026.
Recall number 26V056000 · Recall details
Electrical system: starter assembly: relay
- What is wrong
- 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.
- Risk
- 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) involved in this recall became searchable on November 14, 2025.
Recall number 25V636000 · Recall details
Seat belts
- What is wrong
- 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, M3 Competition, 530i, 530i xDrive, 540i, 540i xDrive, MINI Hardtop 2 Door (Cooper, CooperS, JCW), X2 sDrive28i, X2 xDrive28i, X2 M35i, Z4 sDrive30i, Z4 M40i, MINI Hardtop 2 Door (Cooper SE), MINI Convertible (Cooper, Cooper S, JCW), MINI Clubman (Cooper S, Cooper S All4, JCW), MINI Countryman (Cooper, Cooper All4, Cooper S, Cooper S All4, JCW All4), Rolls Royce Ghost, MINI Countryman (Cooper S E All4), Rolls Royce Phantom, Rolls Royce Cullinan, and Toyota Supra vehicles. The passenger seat belt Automatic Locking Retractor (ALR) may deactivate early, before the webbing fully retracts. As such, these assemblies fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
- Risk
- During a crash, a seat belt retractor that does not function as intended increases the risk of injury.
- 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).
Recall number 21V554000 · Recall details
Back over prevention: software
- What is wrong
- 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."
- 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.
- 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 number 21V096000 · Recall details
Power train: driveline: driveshaft
- What is wrong
- 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.
- Risk
- 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.
Recall number 21V046000 · Recall details
Electrical system: 12v/24v/48v battery
- What is wrong
- 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 increased electrical resistance at the connections.
- Risk
- Increased electrical resistance can increase the risk of a fire.
- 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.
Recall number 20V761000 · Recall details
Back over prevention: sensing system: camera
- What is wrong
- 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 Standard number 111, "Rear Visibility."
- Risk
- 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.
Recall number 20V598000 · Recall details
Technical service bulletins for the 2021 BMW 530I 174
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- The EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been...
- The engine oil pump assembly coveragefor the issue described in the Service Information Bulletin that...
- A groaning noise is present from the door frame of any door, most commonly when driving over rough roadsor...
- A check control message is displayed, indicating that the parking assistance systems have...
- The belt pulley on the mechanical coolant pump may fracture allowing the engine drive belt to come off...
- One or more of the LED daytime running lights are dim or discolored.
- Check Control message (CCM) indicates: (ID 213): Stop, exercising due care
- The basic conditions for initializing the power windows are not met.
- The electrical system of BMW vehicles has been subject to an ongoing development process over the last few...
- At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking,...
2021 BMW 530I fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 2.0L 4‑cyl | RWD | 25 | 33 | 28 |
What 2021 BMW 530I owners say
Most recent owner complaints, unedited.
I have a 2021 BMW 530i. VIN [XXX] . I brought my vehicle to Pompano Beach BMW and Coconut Creek BMW in Florida. They said both my motor mounts have collapsed. I have discussed the matter with other experts and mechanics, and been told the failure of motor mounts is a serious safety issue and vehicle defect. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2021 BMW 530I. The contact received notification of the federal safety agency 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.
Good afternoon, I am writing regarding the recall affecting my BMW 2021 530i, VIN [XXX] . While I understand the importance of safety recalls, this issue has had a direct and measurable impact on the market value of my vehicle. Due to the recall, I have received reduced trade-in and resale offers, with dealers explicitly citing the recall as a reason for depreciation. This loss in value persists regardless of whether the recall remedy has been completed. I am therefore requesting compensation ($6000) for the depreciation caused by this recall, or financial adjustment or trade in. Please open a case on my behalf and advise on the next steps. I would appreciate this matter being reviewed by a regional case manager if necessary. Thank you for your attention. I look forward to your response. Sincerely, [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2021 BMW 530I. The contact received notification of the federal safety agency 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.
The contact owns a 2021 BMW 530I. The contact received notification of the federal safety agency 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. Additionally, the contact stated that the brakes had been replaced three times. The independent mechanic was unable to determine the cause of the failure. The local dealer was not contacted. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was unknown.
The contact owns a 2021 BMW 530I. The contact stated that upon starting the vehicle, the vehicle hesitated. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was diagnosed with motor mount failure. There was an abnormal pulling sound detected. The vehicle was not repaired. The contact spoke with two experts and was informed that the failure should not have occurred. The manufacturer was made aware of the failure. The failure mileage was approximately 60,000.
I have a code Passanger restraint failure that will not come off unless I pay $2700 to fix. This coding came on after 3 months of getting the vehicle and I’m not the only with the same issue. This is a dangerous situation that Bmw is not recalling but putting this as the owners expense. If I were to get in an accident this will not deploy airbags or open the seat belt this can cause sever injuries or worst death.
Subject: Urgent Issue with EVAP System Failure Dear Safety Highway Control, I discovered that the EVAP system in my car has failed, confirmed by a computer diagnostic at the Body Shop. The dealer mentioned no recalls, so I contacted the recall department who advised me to contact you. The check engine light has been on, prompting this urgent report. Your prompt investigation is greatly appreciated. Sincerely, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
I went to hospital several times - the car had defect of manufacture- gas fume released inside the car every time i drove the car I had nausea, drowsiness, vomiting because the car at the beginning was new I never assume the car was causing me illness which had a tremendously impact in to my health. I had to buy new cloth, new mattress and changed the carpet. My health was also impacted - I was diagnosed with granulomas on my lungs. the fume is clear, the cloth will smell gas, and particles of gasoline hazard will attached to the skin giving an allergic sensation. This almost killed and I was not aware that the car was causing this impact on my daily life.
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Questions about the 2021 BMW 530I
Is the 2021 BMW 530I reliable?
Owners have filed 17 complaints about the 2021 BMW 530I, fewer than a typical 530I model year.
What is the 2021 BMW 530I year score?
The 2021 BMW 530I scores 78 out of 100 (average). The score compares it with the other model years of the BMW 530I: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2021 BMW 530I?
Electrical system, with 4 complaints. Next is airbags (2).
How many recalls does the 2021 BMW 530I have?
7 recalls, covering electrical system, seat belts and back over prevention.
Was there a recall on the 2021 BMW 530I electrical?
Yes, 3 recalls: 26V056000, 25V636000, 20V761000. Check your VIN to see if your car still needs the free repair.
What year does the BMW 530I have the most electrical problems?
The BMW 530I model years with the most electrical complaints are 2004 (28 complaints), 2006 (16 complaints) and 2007 (16 complaints).
What gas mileage does the 2021 BMW 530I get?
Official estimates for the 2021 BMW 530I range from 28 mpg combined. The most efficient version (2.0L 4-cyl, RWD) gets 25 city and 33 highway.
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