2014 BMW X3 recalls & problems

Recent owner complaints

• Aug 6, 2026Power train
  Had an oil change through BMW with their pre-packaged oil service. 6 days later my oil pump chain guard broke inside the engine and now they're telling me I need a new engine which cost $33,000. I believe the chain guard was either broken during the time of their possession or they could at least have told me that the chain guard was cracked or broken when they did the oil change by looking down the oil cap. They explained to me looking inside the oil cap is how they know the guard has broken and the chain has stretched. So during the oil change they should have been able to tell me or show me that that was a possibility or it was broken. I received my car back in good health with all green…
• Jul 25, 2026 · 80,000 milesFuel system, gasoline
  The contact owns a 2014 BMW X3. The contact stated that while driving 30 MPH, the vehicle stalled. The message “Fuel Supply Malfunction” was displayed. Additionally, the contact referenced NHTSA Campaign Number: 24V527000 (Air Bags) and stated that the passenger’s side air bag was not replaced. The local dealer was contacted and informed the contact that the vehicle needed to be diagnosed. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 80,000.
• Apr 4, 2026Engine
  I am filing a safety complaint regarding a catastrophic timing chain failure on my 2014 BMW X3 xDrive28i equipped with the N20 engine. While driving, the timing chain and oil pump drive chain failed without warning. This is a well-documented defect on BMW N20/N26 engines that has been the subject of extended warranties and numerous consumer complaints. This failure can cause sudden engine seizure, immediate loss of power steering and braking assist, and creates a serious risk of crash while the vehicle is in motion. BMW issued an Extended Limited Parts Warranty for this exact defect (timing chain and oil pump drive chain), acknowledging a manufacturing defect. However, BMW is refusing to…
• Dec 20, 2025 · 171,150 milesEngine and engine cooling
  The contact owns a 2014 BMW X3. The contact stated that while driving at an undisclosed speed, the engine overheating and the check engine warning lights were illuminated. The contact stated that the failure had occurred while driving on a busy highway. The vehicle was towed to the residence. The dealer was made aware of the failure. The contact was informed that only a shield had been replaced. In addition, the contact was informed that the failure was not covered or associated with the recall repair. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System). The vehicle was taken to the dealer, and the recall repair was performed.…
• Aug 20, 2025Engine and engine cooling
  The contact owns a 2014 BMW X3. The contact stated that while driving at an undisclosed speed, there was smoke coming from the engine compartment, prompting the contact to discontinue driving the vehicle. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); the VIN was included, but parts were not yet available. The manufacturer was not notified of the failure. The failure mileage was unknown.
• May 1, 2025 · 123,286 milesService brakes, hydraulic
  The contact owns a 2014 BMW X3. The contact stated that while operating the vehicle, the braking system malfunctioned and erroneously activated, causing the brakes to grab. The vehicle was taken to a dealer and the brake caliper and brake lines were flushed; however, the failure persisted. The manufacturer was not notified of the failure. The contact was informed that the VIN was not included in NHTSA Campaign Number: 14V627000 (SERVICE BRAKES, HYDRAULIC). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 123,286.
• Oct 15, 2024Engine and engine cooling
  The contact owns a 2014 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 had not experienced a failure. VIN tool confirms parts not available.
• Aug 13, 2024Engine and engine cooling
  The contact owns a 2014 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 dealer was contacted. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.

NHTSA defect investigations

• EA21002 · opened Sep 17, 2021 · openDesiccated Air Bag Inflator Rupture
  From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled…
• PE13030 · opened Sep 6, 2013 · closed Oct 25, 2013 · led to recall 13V454000Loss of power assist braking
  In a letter dated September 26, 2013, BMW Group submitted a safety recall notice to NHTSA identifying a defect condition in the vacuum pump oil supply that may result in loss of power assist braking in 76,191 model year (MY) 2012 through 2014 BMW 3-Series, 5-Series, X1 SAV, X3 SAV, and Z4 vehicles equipped with 4-cylinder engines (NHTSA Recall 13V-454).According to BMW, movement of the seal disk within the camshaft may result in blocking of the oil supply to the vacuum pump, resulting in improper pump operation and loss of power assist braking.On July 11, 2013, BMW initiated a change to the camshaft geometry that prevented the seal disk from blocking the oil port.BMW has not received any braking complaints related to loss of power assist after the design change was implemented in production.The owners of all affected vehicles will be contacted by mail and asked to take their vehicle to…