2015 BMW X3 Engine cooling Problems
- Complaints
- 15about this part
- Share
- 14%of 105 total for the year
- Median mileage
- 76,000miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 15 complaints about the engine cooling of the 2015 BMW X3, 14% of the 105 complaints for this model year. Where a mileage was given, the median is 76,000 miles. 1 a fire, according to the filers. 2 recall campaigns on record are filed under a similar system.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2015 BMW X3. The contact stated that while operating the vehicle, the engine overheated, and the messages Low Coolant and Service Engine were displayed. Upon inspection, the contact identified a damaged coolant hose causing coolant to leak onto several electrical wires within the engine compartment. The cause of the failure was not yet determined. The local dealer was notified of the failure. The manufacturer was not yet contacted. The failure mileage was 120,000.”
NHTSA complaint #11626236, filed 2024-11, 120,000 miles“The contact owns a 2015 BMW X3. The contact stated while driving 40-50 MPH, the check engine warning light illuminated and the message Engine Overheated -Stop Vehicle Immediately was displayed. The contact parked and turned off the vehicle. The vehicle was later restarted, but the message Engine Overheated Stop - Vehicle Immediately was displayed again. The contact stated that the vehicle stalled while driving. The vehicle was taken to an independent mechanic, who determined that the water pump had overheated and needed to be replaced. …”
NHTSA complaint #11660863, filed 2025-05, 63,000 miles“The contact owns a 2015 BMW X3. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. Additionally, the contact stated that the high-beam headlights failed to operate as needed; however, the vehicle was not diagnosed by the dealer. The vehicle was not repaired. The failure mileage was 18,000. …”
NHTSA complaint #11661419, filed 2025-05, 18,000 miles“The contact owns a 2015 BMW X3. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that while driving at approximately 30 MPH, there was a burning odor coming through the vents on the dashboard. The contact stated that she had not observed any warning lights being illuminated. …”
NHTSA complaint #11638040, filed 2025-01, 50,000 miles“The contact owned a 2015 BMW X3. The contact stated while her husband was driving at 65 MPH with her in the front passenger seat, the vehicle stalled. A message indicating a power train malfunction was displayed. The contact's husband was able to veer to the side of the road. The contact noticed dark smoke coming through the AC vents. The contact stated upon opening the hood, her husband saw fire. The contact immediately exited the vehicle. The contact was able to extinguish the fire with the assistance of the fire department. …”
NHTSA complaint #11486724, filed 2022-09, 76,000 milesRelated recalls
- 24V608000Aug 13, 2024BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018…Covers: BMW X3 2013–2017, 528I 2012–2016, 328I 2012–2016 +8 more
- 18V755000Oct 25, 2018BMW of North America, LLC (BMW) is recalling certain 2013-2018 BMW 328d and 328d xDrive, 2014-2018 328d Sports Wagon and 328d xDrive Sports Wagon, 2014-2016…Covers: BMW X3 2015–2017, 328D 2013–2018, X5 2014–2017 +2 more
Related service bulletins
- 10249439Jan 23, 2024The vehicle demonstrates a power loss and the malfunction indicator lamp (MIL) on. The following fault codes may be stored in the DDE: 24CE00 Hot film air mass meter: Ratio of…
- 10245364Nov 16, 2023Diesel fuel injectors: ltd wty extension to 10 years/120,000 miles
- 10215746May 1, 2022Component specific limited warranty extension. For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle Nitrogen Oxide…
- 10204534Oct 1, 2021For the above-referenced vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7…
- 10203331Sep 1, 2021BMW of North America, LLC (BMW NA) is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7 years/70,000 miles as determined by the…
- 10204619Jul 1, 2021BMW of North America, LLC BMW NA is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7 years/70,000 miles as determined by the…
- 10186213Dec 1, 2020N20 AND N26 ENGINE TIMING CHAIN AND OIL PUMP DRIVE CHAIN: Whining noise from the lower engine area near the engine oil pump that increases frequency when increasing the engine…
- 10177615Jun 1, 2020N47T/N57T EGR COOLER LTD WTY EXTENSION TO 10 YEARS WITHOUT MILEAGE LIMIT: The vehicle demonstrates a power loss and the malfunction indicator lamp (MIL) on. The intake manifold…
- 10175268Apr 1, 2020Diesel Engine Intake Manifold Damaged: If Recall Campaign 18V-755: Exhaust Gas Recirculation (EGR) Cooler Inspection (and repair) (SI B11 17 18) applies and shows open on an…
- 10172490Feb 1, 2020Fault Code 1D2008 Stored in DME: This Service Information Bulletin (Revision 5) replaces SI B12 33 14 dated February 2016. The Service Engine Soon light is on. There may also be…
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 1 | 1% |
| 2019 | 7 | 4% |
| 2018 | 4 | 5% |
| 2017 | 22 | 24% |
| 2016 | 18 | 22% |
| 2015 | 15 | 14% |
| 2014 | 19 | 22% |
| 2013 | 13 | 6% |
| 2012 | 2 | 5% |
| 2011 | 24 | 21% |
| 2010 | 14 | 44% |
| 2009 | 3 | 16% |
| 2008 | 15 | 23% |
| 2007 | 16 | 16% |
| 2006 | 4 | 3% |
| 2005 | 3 | 3% |
| 2004 | 11 | 8% |
Other parts of the 2015 BMW X3
29 complaintsFuel system
26 complaintsElectrical system
22 complaintsOther or unknown
13 complaintsAir bags
10 complaintsTransmission and drivetrain
9 complaintsBrakes
8 complaintsVehicle speed control
7 complaintsSeats
6 complaintsBody and structure
3 complaintsSeat belts
2 complaintsExterior lighting
1 complaints
← All problems reported for the 2015 BMW X3
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