BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
2018 BMW 530I
Recalls, owner-reported complaints, investigations and safety data
Data refreshed
Overview
Our database contains 25 NHTSA owner-reported complaints for the 2018 BMW 530I, most frequently naming the airbags, seat belts and engine categories. 2 safety recalls have been issued covering this model year; and 406 manufacturer communications are on file.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Complaint activity over time
When owners filed reports about this model year
View as table
| Month | Complaints filed | Cumulative |
|---|---|---|
| Feb 2018 | 1 | 1 |
| Mar 2018 | 1 | 2 |
| May 2018 | 1 | 3 |
| Oct 2018 | 1 | 4 |
| Nov 2018 | 1 | 5 |
| Aug 2020 | 1 | 6 |
| May 2021 | 1 | 7 |
| Aug 2021 | 1 | 8 |
| Oct 2022 | 1 | 9 |
| Jun 2023 | 1 | 10 |
| Jul 2023 | 2 | 12 |
| Aug 2023 | 1 | 13 |
| Sep 2023 | 1 | 14 |
| Mar 2024 | 1 | 15 |
| May 2024 | 1 | 16 |
| Jun 2024 | 1 | 17 |
| Jul 2024 | 3 | 20 |
| Jan 2025 | 2 | 22 |
| Jun 2025 | 2 | 24 |
| Aug 2025 | 1 | 25 |
What owners report
Complaints grouped by the component NHTSA recorded
- Airbags1338.2%
- Seat belts720.6%
- Engine617.6%
- Interior & seats514.7%
- Electrical25.9%
- Steering12.9%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Safety recalls
2 campaigns cover this model year
Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.
Check a VIN on NHTSA.govENGINE AND ENGINE COOLING:ENGINE
Recent owner complaints
Reports submitted to NHTSA, shown in the owner's own words
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.
- NHTSA ID
- 11682017
- Incident
- Dec 14, 2024
It keeps coming up with the error message passenger restraint system malfunction
- NHTSA ID
- 11669239
- Incident
- Jun 11, 2024
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.
- NHTSA ID
- 11667326
- Incident
- Jun 11, 2025
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.
- NHTSA ID
- 11638278
- Incident
- Jan 10, 2025
- Mileage
- 105,000 mi
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.
- NHTSA ID
- 11633671
- Incident
- Aug 1, 2024
- Mileage
- 64,000 mi
Passenger restraint system Malfunction. L
- NHTSA ID
- 11605584
- Incident
- Jul 14, 2024
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.
- NHTSA ID
- 11604742
- Incident
- Jul 21, 2024
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.
- NHTSA ID
- 11603633
- Incident
- Mar 14, 2024
Manufacturer communications
A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.
ENGINE
The NVLD limited emissionrelated warranty for defects in materials or workmanship has been extended to 15 years/150,000 miles as determined from the original in-service date.
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.
AIR BAGS; ELECTRICAL SYSTEM; SEATS
A situation may occur where the front passenger seat is not occupied; however, a “fasten seat belt” warning and a front passenger seat air bag deactivation message appears. If the situation is currently present, sit in the seat and move the seat to a slightly different position. The POL (Passenger Occupancy Light) light should now function correctly. In some cases, the Air bag Warning Light was illuminated, and the following Advanced Crash Safety Module (ACSM) fault is stored: 930A1C - Front passenger seat occupancy detection transmitting fault (moisture)
AIR BAGS; ELECTRICAL SYSTEM
A situation may occur where the front passenger seat is not occupied; however, a “fasten seat belt” warning and a front passenger seat air bag deactivation message appears. If the situation is currently present, sit in the seat and move the seat to a slightly different position. The POL (Passenger Occupancy Light) light should now function correctly. In some cases, the Air bag Warning Light was illuminated, and the following Advanced Crash Safety Module (ACSM) fault is stored: 930A1C - Front passenger seat occupancy detection transmitting fault (moisture)
AIR BAGS
The Supplemental Restraint Systems (SRS) Front Passenger’s Seat Occupancy Capacitive Interior Sensor (CIS) Mat for defects in materials and/or workmanship that causes a false seat occupancy alert to occur has been extended to 10 years / 120,000 miles as determined from the vehicle's original in-service / first delivery date.
ENGINE
The high-temperature (HT) coolant expansion tanks breathing line/pipe limited warranty for defects in materials and / workmanship has been extended to 10 years / 120,000 miles as determined from the original first in-service / delivery date.
Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.
Compare model years
Complaint and recall counts across every year of this model
| Year | Complaints | Recalls | Investigations | Issue Index |
|---|---|---|---|---|
| 2026 | 0 | 0 | 0 | — |
| 2025 | 1 | 4 | 0 | — |
| 2024 | 13 | 6 | 0 | 63.9 |
| 2023 | 2 | 2 | 0 | — |
| 2022 | 8 | 4 | 0 | — |
| 2021 | 17 | 8 | 0 | 58.4 |
| 2020 | 9 | 5 | 0 | — |
| 2019 | 15 | 1 | 0 | 57.7 |
| 2018Viewing | 25 | 2 | 0 | 44.2 |
| 2017 | 18 | 1 | 1 | 56.6 |
| 2016 | 0 | 0 | 1 | — |
| 2015 | 0 | 0 | 1 | — |
| 2014 | 0 | 0 | 1 | — |
| 2013 | 0 | 0 | 0 | — |
| 2012 | 0 | 0 | 0 | — |
| 2011 | 0 | 1 | 0 | — |
| 2010 | 0 | 1 | 0 | — |
| 2009 | 0 | 1 | 0 | — |
| 2008 | 0 | 1 | 0 | — |
| 2007 | 73 | 2 | 0 | 49.7 |
| 2006 | 84 | 3 | 0 | 48.8 |
| 2005 | 58 | 0 | 2 | 41.7 |
| 2004 | 129 | 0 | 1 | 48.0 |
| 2003 | 46 | 2 | 0 | 50.2 |
| 2002 | 29 | 4 | 0 | 55.5 |
| 2001 | 25 | 4 | 0 | 52.5 |
| 2000 | 0 | 1 | 0 | — |
| 1995 | 5 | 2 | 0 | — |
| 1994 | 9 | 3 | 0 | — |
| 1993 | 0 | 1 | 0 | — |
| 1992 | 0 | 1 | 0 | — |
| 1991 | 0 | 1 | 0 | — |
| 1990 | 0 | 1 | 0 | — |
| 1989 | 0 | 1 | 0 | — |
| 1978 | 0 | 1 | 0 | — |
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.