2018 BMW 530i

Routine

Owners filed 25 complaints about this vehicle with federal regulators, most often about the air bags. It has been recalled 2 times.

What fails
ComponentReportsCrashesFiresInjuries
Air Bags11
000
Engine4
000
Unknown or Other2
102
Seat Belts2
000
Engine and Engine Cooling2
000
Steering1
000
Seats1
000
Electrical System1
000
Air Bags › Sensor › Occupant Classification1
000

2 safety recalls

Part 573 reports
Back Over Prevention › Sensing System › Camera19V684000
Filed Sep 27, 2019257,473 vehiclesBmw Of North America, Llc

Defect. 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."

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

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.

Engine and Engine Cooling › Engine18V465000
Filed Jul 11, 20185,309 vehiclesBmw Of North America, Llc

Defect. BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall. On September 12, 2018, BMW expanded the recall to a total of 5,309 vehicles including certain 2018-2019 BMW 540d xDrive, 230i M240i, M240i xDrive, X2 sDrive28i, X2 xDrive28i, X1 sDrive28i, X1 xDrive28i, 330i, 330i xDrive, 340i, 340i xDrive, 330i xDrive Gran Turismo, 530i, 530i xDrive, 540i, 540i xDrive, 530e, 530e xDrive, 640i xDrive Gran Turismo, 330e, 2019 430i Gran Coupe, 430i xDrive Gran Coupe, 440i Gran Coupe, 440i xDrive Gran Coupe, 430i, 430i xDrive, 440i, 440i xDrive, 740i, 740i xDrive, MINI Cooper, Cooper S, JCW, MINI Countryman (Cooper, Cooper All4, Cooper S, Cooper S All4, JCW All4), and MINI Clubman (Cooper, Cooper S, Cooper All4, Cooper S All4, JCW All4) vehicles.

Risk. A vehicle stall can increase the risk of a crash.

Remedy. BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417.

What owners reported

Newest filings
Engine
Filed Aug 20, 2025AL

The oil filter housing has a plastic coolant passage that cracked. That lead to a complete loss of coolant, leaving my teenage daughter stranded. The problem seems pretty wide spread on these cars and happens right around the end of the warranty period. It could have been a more than $2500 repair. I ended up fixing it myself for a little less.

Air Bags
Filed Jun 25, 2025ID

It keeps coming up with the error message passenger restraint system malfunction

Engine
Filed Jun 17, 2025CA

I was driving home after picking my son up from school and out of no where the vehicle temperature was in the red and a message popped up stating that vehicle coolant needed to be replenished but that continued driving of the vehicle was ok. It was not ok at all! The car started smoking and we were left stranded on the side of the road. I’ve read numerous blogs showing that the same thing has happened to other people and that there have even been recalls on other bmw’s in regards to the engine coolant system.

Engine and Engine Cooling
Filed Jan 24, 2025105,000 milesTN

The contact's wife owns a 2018 BMW 530I. The contact stated that while driving at various speeds, the check engine warning light illuminated. The contact refilled the coolant reservoir, and the warning light turned off; however, the check engine light soon returned. The vehicle was towed to a dealer where a diagnostic test discovered that coolant and freon had leaked from the turbo lines, causing damages to the oil housing and water pump. The dealer provided the contact with an estimate for the repair. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 105,000.

Engine and Engine Cooling
Filed Jan 2, 202564,000 milesLA

The contact owns a 2018 BMW 530I. The contact stated that while driving at various speeds, a coolant-level message was displayed on the instrument panel. The vehicle was taken to a dealer where a diagnostic test determined that there was a coolant leak inside the engine. The contact was informed that the vehicle was covered under warranty and that an undisclosed part inside the coolant system was replaced. The contact stated that one week after the repair, the message returned, and the contact was informed that the upper coolant hose was defective. The contact was informed that the vehicle was no longer covered under warranty and the contact paid for the repair. After the second repair, the contact stated that the failure returned and there was coolant leaking from the vehicle. The manufacturer was notified of the failure and referred the contact back to the dealer. The vehicle was not repaired. The failure mileage was approximately 64,000.

Air Bags
Filed Jul 31, 2024CT

Passenger restraint system Malfunction. L

Air Bags
Filed Jul 26, 2024SC

I parked my car and there were not any lights on the showing. When I returned to my car about an hour later 2 lights were shown (1) 4 wheel drive and (2) Passenger restraint system. I am concerned about the passenger restraint system because until I can get this repaired, no one can use the passenger seat because of this safety issue.

Air Bags
Filed Jul 21, 2024FL

The car is reporting that there is a passenger restraint system malfunction. When there is a passenger in the front seat, the airbag is disable.

Air Bags
Filed Jun 21, 2024TX

Car randomly shows “Passenger restraint system malfunction”. I have read multiple complaints from other BMW owners about this issue that is not covered under BMW warranty.

Seat Belts
Filed May 4, 2024NJ

My car is producing a warning light for "Passenger restraint system malfunction". This is a safety hazard and it is not covered by warranty. I believe this should be investigated and a recall should be mandated as many people have this issue. The cost to fix is over $2,500 and BMW should bear the cost of this safety issue.

Seat Belts
Filed Mar 9, 2024MD

Passenger Restraint system malfunction warning keeps appearing. This car has never been in an accident or had any moisture, spills etc. that would cause that to happen. I'm reporting it as an issue due to the many complaints by BMW customers with the same issue. BMW charges $2500 to fix for this very common problem.

Air Bags
Filed Sep 26, 2023TX

I recently took my vehicle in for a service due to "passenger system restraint" error code. Upon dealer inspection it would cost upwards of 4,000$ to fix this issue. I called my warranty company and they do not warranty any repairs that have to do with restraint systems. This seems to be a widespread issue from what I have read. This can really cause a major issue if the seatbelt for the passenger side does not work upon a collision. This has to be putting people in a serious situation and should be investigated. Thanks for your time.

Seats
Filed Aug 21, 2023TN

Passenger restraint system warning is appearing frequently. The dealer service department said the front passenger seat mat needs to be replaced due to faulty front passenger seat occupancy detection. This is a known and common problem impacting front passenger seats but bmw is not recalling even though it impacts air bag deployment. The cost of the repair is estimated to be $2030 at Roadshow BMW in Cordova, TN.

Air Bags
Filed Jul 14, 2023IL

There is a sensor that has malfunctioned under the passenger seat. This passenger restraint sensor is meant to detect a person in the seat so the airbag can deploy. The problem is that I’m Oder to fix this send the cost is over $2,000. It’s not concerned by BMW although it’s part of their safety design.

Air Bags
Filed Jul 12, 2023FL

Passenger restraint warning light continues to illuminate intermittently after services were performed to remedy. Dealer diagnosis showed the seat module had moisture. Dried out. Worked ok for a few months then reoccurred. Next mechanic diagnosed faulty CIS seat box. Replaced the module. Worked ok for a few months then reoccurred.

Engine
Filed Jun 30, 2023NV

I have been smelling a vinegar smell in my vehicle for 1 week upon turning on the air conditioner. At the end of one week I have been having several health issues and I am concerned that this is mold, mildew, or another toxic chemical. I live in Las Vegas where temperatures have reached 3 digits and I am unable to use my air conditioner due to this horrible smell. I ended up in the hospital this week and no one knows what the issue could be. I am concerned that it’s from breathing in toxins from my car

Engine
Filed Oct 18, 2022WA

Engine suddenly lost most of power, causing risks of losing control. Diagnosis suggests a bug in Digital Motor Electronics (DME) unit. Per TSB SI B12 08 18, the correction is to update software. This should be a recall to make sure drivers don't experience sudden engine malfunction during driving.

Air Bags
Filed Aug 15, 2021AZ

Passenger Restraint System Malfunction. This is what randomly and constantly pops up. The fasten seat alert goes off the whole time I’m riding, although no one is in the passenger seat. I took it to the BMW service center twice and each time they keep my vehicles for hours, just to say they couldn’t duplicate the issue.

Air Bags
Filed May 26, 2021CT

Passenger restrain system malfunction where airbags will not deploy if car is in accident. this seems as an issue with BMWs and they had recall before on certain models and years, dealers do not want to process claims under manufacturing warranty to fix an issue even the car is still under manufacturing warranty. claiming that water could have been spilled seems very convenient not to fix this issues. i took my car to dealer and they ran diagnostic test and charge me $200 to tell me to turn heat in the seat because moisture, sound unfair. week after that same message came on i am not sure how it is legal for BMW dealers to clear code and send people home and tell them to turn heat in the seat and hopefully problem goes away. which it did not and there should be recall for this issue especially if airbags are concern.

Unknown or OtherCrash2 injured
Filed Aug 23, 202017,000 milesOH

MY CAR HAD UNDER 17,000 MILES AND HAD BEEN SERVICED ON SCHEDULE BY AN AUTHORIZED DEALER. I HAD BMW ANCHORED DRIVER'S FLOOR MAT IN PLACE. MY MOTHER-IN-LAW AND I WERE WEARING OUR SAFETY BELTS. WE WERE APPROACHING A FOUR-WAY INTERSECTION WITH A TRAFFIC LIGHT. THE SPEED LIMIT ON THE ROAD IS 35 MILES AN HOUR. I WAS DRIVING SLOWER THAN THAT SPEED. AS I WAS APPROACHING THE INTERSECTION WITH A RED LIGHT , I HAD TAKEN MY FOOT OFF THE ACCELERATOR. ALTHOUGH MY FOOT WAS NOT ON ANY PEDAL, THE CAR SUDDENLY ACCELERATED. I HIT THE BRAKES BUT I COULD NOT SLOW THE CAR. I WAS RAPIDLY APPROACHING THE INTERSECTION AND OTHER VEHICLES. TO THE RIGHT OF THE ROAD WAS A HOUSE. I STEERED THE CAR OFF THE ROAD AND INTO THE FIELD ON THE LEFT. I AM CERTAIN THAT MY FOOT WAS ON THE BRAKE PEDAL BECAUSE OF ITS POSITION AND RESISTANCE. THE CAR HAD ACCELERATED WITHOUT MY FOOT ON ANY PEDAL. DUE THE CAR'S SPEED AND AN INCLINE AT THE ENTRANCE TO THE FIELD, THE CAR BECAME AIRBORNE FOR A SHORT DISTANCE BEFORE LANDING HARD AND CONTINUING TOWARD A DUMPSTER. ALTHOUGH I WAS UNABLE TO SLOW THE CAR, I WAS ABLE TO STEER THE CAR AWAY FROM THE DUMPSTER AND TOWARD A STEEP HILL AT THE END OF THE FIELD. THE CAR WAS SLOWED BY THE INCLINE AND CONTACT WITH THE GROUND. MY FOOT WAS STILL ON THE BRAKE PEDAL. I WAS ABLE TO PLACE THE CAR IN NEUTRAL. I PLACED THE CAR IN PARK AND TURNED OFF THE IGNITION. I CALLED 911. THE AIRBAGS DID NOT DEPLOY. MY HUSBAND AND THE POLICE OFFICER BOTH CONFIRMED THAT THERE WAS NOTHING IMPINGING UPON THE ACCE

20 of 25 complaints, reproduced as filed.

Across model years

Worst on record: 2004
YearComplaintsRecallsFiresDeathsAssessment
20251400Routine
202413600Routine
20232100Routine
20228300Routine
202117700Routine
202010510Routine
201915100Routine
2018 — this page25200Routine
201718100Routine
20110100Routine
20100100Routine
20090100Routine
20080100Routine
200773230Routine
200684340Routine
200558010Routine
20041290210High concern
200346260Do not drive
200229430Do not drive
200125400Do not drive
20000100Do not drive
19955200Routine
19949300Routine
19930100Routine
19920100Routine
19910100Routine
19900100Routine

Compare every 530i year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Sep 27, 2019. Source: NHTSA Office of Defects Investigation.