2020 BMW X3 Complaints

Announcing the recall in September 2025 and still no remedy available 4 months later is unacceptable. My car is at risk of catching fire randomly even if it's parked with ignition off. I need a fix and I need BMW to pay for it.

The car has active air shutters on the grill/radiator, which are known to fail prematurely, causes overheating and emissions issues that trigger a check engine light. This was a know issue that BMW issued service bulletin and a 15 year, 150k mile warranty on the part/component up to 2019 model years. BMW did not resolve this malfunction in the same body style car in 2020, and the issue persists. BMW refuses to cover repairs on this issue that they have previously acknowledged and failed to fix, which effects the safety and drivability of the vehicle. There is a class of owners experiencing this issue who are not covered as a result of BMW failing to take accountability for the design failure in 2020+ model years. Estimated repair costs are $1,600 on average. Previous bulletin: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

What component or system failed or malfunctioned, and is it available for inspection upon request? The variable displacement oil pump contains a plastic (Duoplex) internal adjusting ring/vane carrier that is known to become brittle and shatter. Status: While the pump has not yet suffered a total mechanical collapse, it is a documented inherent defect. The manufacturer (BMW) has already superseded this part (Original #11418646454 or ...453) with a reinforced metal version (Part #11419895359), admitting the original material was insufficient for the engine's lifespan. How was your safety or the safety of others put at risk? Risk: The failure mode is sudden and unpredictable. If the plastic ring shatters while driving, it can lead to an instantaneous loss of oil pressure, causing the engine to seize or stall at highway speeds. This creates an immediate risk of: Loss of power steering and braking assist in traffic. Potential rear-wheel lockup (in RWD/Manual configurations) leading to loss of vehicle control. Catastrophic engine failure in the middle of active traffic, requiring an emergency maneuver. Has the problem been reproduced or confirmed by a dealer or independent service center? Assessment: The existence of the defect is confirmed by BMW’s internal technical case PuMA Measure 65494813. Furthermore, the manufacturer released a software update (S18A-21-03-567) specifically to reduce oil pressure during cold starts to mitigate stress on this plastic component—a "band-aid" fix that acknowledges the hardware's fragility. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Assessment: Not yet, as the vehicle is being operated under the assumption of a known safety defect. However, independent mechanics and BMW master technicians across the industry have verified that early B58TU builds (2018–2020) almost universally contain the defective plastic-internals pump.

The contact owns a 2020 BMW X3. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, parts to do the recall repair were not yet available. The dealer was contacted; however, the parts were still not yet available. The manufacturer was not contacted. The contact had not experienced a failure.

Emergency call system - TCB module failure. A Telematics Control Box, is an embedded computer in my X3. It processes, and transmits data wirelessly. it is a hub for my car to connect services like GPS tracking, diagnostics, infotainment, emergency calls (e.g., eCall), and vehicle-to-everything (V2X) communication, enabling real-time monitoring for safety, efficiency, and fleet management. It connects the car to the internet for emergency services. If the TCB were working properly it would call 911 automatically. It has failed and now it will not call automatically if I get into an accident. The car had less than 50K miles and the dealer wanted to charge $2500 to fix. This should be a recall due to the safety issue. This isn't just a minor inconvenience; it's a critical safety feature failure, disabling automatic crash notification and location services. It has disabled all other msg and the error msg stays on continuously and I am unable to see any other msg that could appear.

The contact owns a 2020 BMW X3. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System). The local dealer was contacted on three occasions. The vehicle was not diagnosed or repaired. The manufacturer was contacted, but no assistance was provided. The contact had not experienced a failure.

Appears to be related to recall 25V636. Vehicle is 2020 BMW X3 M40i, equipped with same engine as the Supra (B58). Engine would not start with the push of the "start button". Pressing a second time would sometimes start, but as time went on the number of presses required to start took minutes to up to 30 minutes before engine would start. Had starter motor replaced October, 2025 and mechanic observed that starter motor was shorting out, similar to existing recall. However, my vehicle is not included in the recall.

Active protection reduced message Pretensioning of seatbelts not possible. I barely use the car and was not in any kind of accident.

The contact owns a 2020 BMW X3. The contact had received notification of NHTSA Campaign Number: 25V636000 (Electrical System). The local dealer was contacted who confirmed that parts were on backorder. The vehicle was not diagnosed or repaired. The manufacturer was contacted who confirmed the recall status. The contact had not experienced a failure. VIN tool showed no open recall.

The contact owns a 2020 BMW X3. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The contact stated that the fire risk was a major concern. In addition, the contact stated that the temperature was 14 degrees below freezing the past weekend where the contact resided. The contact inquired about what might happen if the vehicle were parked on the street in the neighborhood. The manufacturer was contacted; however, the contact was informed that the parts were not yet available. The contact had not experienced a failure.