2015 BMW X3 Fuel/propulsion System Problems

Our vehicle alerted us to over heating and to pull over immediately. Our car then stopped running. We had it towed and was told there was an issue with the water pump sensor and corrosion issues. They alerted us that there was a recall for these issues on our vehicle. We researched and found this to be true. When I contacted BMW they stated our vin number was not part of the recall but our vehicle match the exact models listed in the recall. We took it to the dealership and they repaired it for $2500 and the reason for the repair was the exact reason for the recall. Spoke with BMW again regarding this and they said if our vin was not on the recall list there was nothing they could do. I would think when your vehicle make and model matches the recall and the issues are the same you would be part of the recall no matter the vin number. I would like for this to be reviewed and see if we can get a reimbursement from bmw for the charges we paid out of pocket for an issue that should have been covered by the recall. The recall form attached is one my friend received who has the exact same car we have. The other documents are the service invoice and verification of our payment. Thank you!

High pressure fuel pump Stalling almost caused an accident Yes the problem has been confirmed by BMW BMW has inspected the component Check engine light and drivetrain errors BMW replaced a high pressure fuel pump and fuel system in 2019, see attachment. I was not notifies of the 2021 BMW recall for the high pressure fuel pump. The high pressure fuel pump fail in 2025, see attachment at around 60,000 on the replaced high pressure fuel pump in 2019, less than the original fuel pump. BMW now says they are not going to repair this because of the age and mileage on the car. My position is the mileage on the car is irrelevant. It’s the mileage on the fuel system replaced in 2019. In addition, I was not notified of the recall in 2021and now the question is “ is the high pressure fuel pump replaced in 2019 the same fuel pump replacement part that came with the car when new? Obliviously the 2021 recall may have upgraded the fuel pump to satisfy the recall. If so, that should have been put into my car in 2021. BMW has been very deceiving on answering my questions.

I received a recall notice from BMW in October 2024 for Recall 24V-608 involving a water pump electrical connector defect in my vehicle. According to the notice, this defect may cause liquid to drip onto the water pump’s electrical connector, potentially leading to a short circuit and, in rare cases, a fire. As of June 2025, nearly eight months later, there is still no remedy available. I have contacted BMW, and although they acknowledge the risk, they have not offered a loaner vehicle or any alternative despite the known fire hazard. I am concerned for my safety and do not feel comfortable continuing to drive a vehicle with a known, unresolved safety defect. I am submitting this complaint because I believe this delay is unreasonable and puts drivers at risk. The vehicle is currently operational, but the issue has not been fixed or properly addressed.

Vehicle was driving when it stalled while driving. The vehicle would not start after that. After having a mechanic look at the vehicle it was found the high pressure fuel pump failed causing extensive damage to the fuel system and a repair quote of $15,000. Even though vehicles manufacturered in the same model year had a recall for this issue my vin number did not receive the recall. The recall number for the recall I'm referencing is 21V586000. BMW denies any recall for my vehicle and will not cover repairs.

I was driving on the interstate [XXX] when the car (2015 x3 BMW xDrive28d) went into neutral out of nowhere and the car completely stopped and never came back on. I was just about to get off of the next exit and did not make it I was stuck in the middle of the interstate scared no one would pull over to help me it was dark when all of this was taking place cars were speeding and would come up on the car at the last minute to go around almost causing a accident once they realized the car wouldn’t start. When trying to see if the car would turn back on it wouldn’t things came up on the screen saying power train along with the check engine light and some smoke was coming from underneath the hood it was also saying battery not charging. I had to wait 2hrs for a tow truck to get the car back to my house and the police never came. On [XXX] I then had the car towed to bmw dealership (Bmw of Bloomfield) in New Jersey where the vehicle is currently at they have told me it was a fuel pump issue. This has never happened to me before until the night of [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Fuel pump failed, leading to overheating notice, leading to engine cutting out while driving. I was on one lane road 50 MPH speed limit and able to drift to side of road at around 10-15mph, but if I was on freeway and engine cut and had to get to side of road at 10-15mph it would have been extremely dangerous. Car towed to BMW dealership, replaced water pump, but since 2015 x3 35i not subject to recall , paid out of pocket.

This is a very common malfunction happening with this motor/fuel injection system. N47T/N57T DIESEL FUEL INJECTORS: LTD WTY EXTENSION TO 10 YEARS/120,000 MILES. The vehicles listed have the same engine as mine, yet my specific model is not listed. Please can I have a letter explaining to the dealership that this is a faulty fuel injector and the warranty extension should cover my vehicle as well. SI B01 09 19 (DC 13 53 90 06 00)

Engine light comes on and the code says: error code 24BF00 - Injector #2 "zero-quantity adaptation injector cylinder 1: permitted filtered actuation duration correction too high I found a 10yr/120k extended warranty on N47T diesel injectors https://static.nhtsa.gov/odi/tsbs/20...67976-9999.pdf but the document only lists Sedan and Wagon N47T models, the X3 with same engine is excluded. Would request to extend warranty on DIESEL FUEL INJECTORS for my car as well.

Vehicle suffers from engine 'miss' at cold start / idle, surges / lunges with minor throttle input after driving at lower speeds and accelerating. Has been into dealer for diagnostic and is under 'Extended Warranty' on Diesel High Pressure Fuel Pump. Have had two injectors fail and replaced, boost sensor and pipe, EGR Cooler and intake manifold replaced. NHTSA posted a voluntary recall by BMW on this series of diesel powered X3 for high pressure pump replacement (21V-586) in August 2021. Owners were to be notified by mail in September 2021. Still have not been notified and checking status shows no open recalls. If pump is failing, it would be sending metal into the injectors and fuel piping. Have contacted BWMUSA once again to check status of recall.

EGR COOLER FAILED AT 70,000 +/- MILES. WASN'T LEAKING COOLANT INSIDE, BUT WAS LEAKING EXHAUST GASSES INTO CABIN AND WAS NOT COVERED UNDER RECALL CAMPAIGN. BMW COULD NOT PROVIDE NEW UPDATED PART, BUT CHARGED US FOR 'NEW / OLD STYLE UNIT' FOR ABOUT $2600. TRIED TO WORK ISSUE OUT WITH BMW CORP ON EMISSION WARRANTY, BUT WAS UNSUCCESSFUL. VEHICLE STILL HAS UNSATISFIED RECALL ON IT FOR EGR COOLER. VEHICLE ALSO IS NOT ISSUING A 'DEF' NOTIFICATION. I HAVE BEEN IN THIS INDUSTRY FOR 44 YEARS AND KNOW THAT THIS VEHICLE SHOULD BE CALLING FOR DEF. I HAVE DEALT WITH THIS IN FORD, PETERBILT AND KENWORTH VEHICLES AND BMW'S SYSTEM IS NOT REPORTING.

SUFFERED FROM HIGH PRESSURE FUEL PUMP FAILURE. THE CAR WAS IN MOTION ON A CITY STREET WHEN IT HAD A DRIVETRAIN MALFUNCTION. PULLED VEHICLE OVER AND TURNED OFF AND VEHICLE WOULD NOT START AGAIN. WHEN TAKE TO REPAIR SHOP FOR DIAGNOSIS IT WAS THE HIGH PRESSURE FUEL PUMP MALFUNCTION. ALSO FOR SOME REASON THE FUEL PUMP THAT WAS INSTALLED IN THE CAR HAD A CONNECTION BIGGER THAN THE REPLACEMENT PART DATABASE. THE CONNECTORS PLUG SIZE WAS FOR AN 8 CYLINDER VEHICLE AND THE CAR IS ONLY A 4 CYLINDER. THE REPLACEMENT PART WAS DIFFICULT TO FIND DUE TO DIFFERENCE IN SIZE OF CONNECTION PLUG. ALSO BMW IS SELLING THE REPLACEMENT PART FOR $1300 RIDICULOUS. JUST THE PUMP ITSELF.

Mileage: 94,000

CHECK ENGINE LIGHT ON DIESEL ENGINE COME ON MULTIPLE TIMES SINCE CAR HIT 40K MILES. LUCKILY IT'S UNDER WARRENTY, OVER 10K IN REPAIRS IN 2 MONTHS. NEW FILE INJECTORS, OIL PUMP, DTF FILTER, ECT.

Mileage: 40,000

ON MARCH 4, 2018, WHILE AT A RED LIGHT AT AN INTERSECTION IN BOCA RATON, FL, ALL OF SUDDEN, NO WARNING, MY BMW X3 STARTED TO SMELL OF SMOKE, THEN SMOKE STARTED TO COME OUT OF THE HOOD. I HAD TO BARELY MAKE IT TO THE SIDE OF THE ROAD, LEAVE IT AT AN ENTRANCE OF A PLAZA, WHICH THEN BEGAN TO SMOKE OVERWHELMINGLY. ONCE I MADE IT OUT OF THE CAR, THE FLAMES CAME OUT OF THE HOOD AND THE CAR BECAME FULLY ENGULFED WITHIN SECONDS.

Mileage: 90,000