2020 BMW X5 problems

UNKNOWN OR OTHER

The A/C evaporator coil failed on my 2020 BMX X5 S40i prior to 27,564 miles. It was taken into the local dealer for evaluation at a cost of $811.33 and UV dye was added with refrigerant, which escaped over a 2 week period. The final diagnosis after a further two weeks and at a cost of $301.38, later confirmed that the evaporator coil needed to be replaced. The BMW Dealer quoted $6,686.35 for the replacement. BMW USA refused to comp or co-op the repair. From my research I see that this is a common failure across a large segment of the BMW range and that a conservative minimum of 771,000 BMW vehicles could be affected and that the cost to cure each vehicle ranges between $4,000 & $8,000. I was very surprised to hear that the was no NHTSA recall nor Class Action Law Suit given the potential number of cases and huge expense to cure

NHTSA complaint #11758762 — an unverified report by a vehicle owner.

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:CONDENSOR/EVAPORATOR

This vehicle has AC problem it’s blowing hot air. It has evaporator leaking. I called multiple shops and they said this problem is very popular for the X5 2019 to 2023 in my car is 2020. Please recall the Evaporator Core problem. It is too dangerous to drive in the car without AC and is too expensive to Have the Evaporator Core replacement.

NHTSA complaint #11754754 — an unverified report by a vehicle owner.

ENGINE

My 2019 BMW X5 (G05) equipped with the B58 Technical Update (B58TU) engine has experienced a failure / is showing early signs of failure of the engine oil pump assembly.Beginning with the B58TU engine, BMW utilized a variable-displacement oil pump that contains a thermoplastic/plastic internal adjusting ring. This plastic component degrades under normal operating temperatures, resulting in a sudden mechanical failure of the pump. This failure leads to a sudden drop in engine oil pressure, vehicle disablement without sufficient warning, or an inability for the iDrive infotainment system to complete an electronic oil level measurement.A sudden loss of engine lubrication while driving presents a severe safety hazard, capable of immobilizing the vehicle in active traffic. BMW has updated this exact pump part number to utilize all-metal internal carriers on later production runs, but refuses to cover the cost for early out-of-warranty models. I am requesting that the NHTSA open a safety defect investigation into the early B58TU oil pump assembly to force a mandatory safety recall.

NHTSA complaint #11754552 — an unverified report by a vehicle owner.

POWER TRAIN

It’s a common issue between 2019-2020 where the oil pump which came from factory has plastic impellers which crack/disintegrate causing catastrophic failure to the engine disabling the vehicle the only warning signs before this happens is you cant read oil level and or the car prompts with a warning low oil messages if untreated the car will have catastrophic engine failure with little to no warning the car was mass produced and this is a common issue therefore should be recalled

NHTSA complaint #11751677 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

It’s a common issue between 2019-2020 where the oil pump which came from factory has plastic impellers which crack/disintegrate causing catastrophic failure to the engine disabling the vehicle the only warning signs before this happens is you cant read oil level and or the car prompts with a warning low oil messages if untreated the car will have catastrophic engine failure with little to no warning the car was mass produced and this is a common issue therefore should be recalled

NHTSA complaint #11751677 — an unverified report by a vehicle owner.

ENGINE

It’s a common issue between 2019-2020 where the oil pump which came from factory has plastic impellers which crack/disintegrate causing catastrophic failure to the engine disabling the vehicle the only warning signs before this happens is you cant read oil level and or the car prompts with a warning low oil messages if untreated the car will have catastrophic engine failure with little to no warning the car was mass produced and this is a common issue therefore should be recalled

NHTSA complaint #11751677 — an unverified report by a vehicle owner.

ENGINE

Low oil pressure light came on during interstate drive. Later analysis at dealership revealed this is related to faulty oil pump with plastic parts in B58 engine.

NHTSA complaint #11750271 — an unverified report by a vehicle owner.

ENGINE

I replaced my starter prior to a recall that was issued. After the recall, I submitted a claim for reimbursement and the check was issued. Bmw of North American has not updated the recall information associated with my vin. I am this unable to list my vehicle on any rental platform as it is showing a status of an open recall for the starter. The repair was done in September, 2025 and I was reimbursed 3 weeks ago.

NHTSA complaint #11749940 — an unverified report by a vehicle owner.

SUSPENSION

Hello, my front differential recently failed on my BMW. based on some research, this appears to be a manufacturing defect that BMW isn't covering affecting many owners of this car.

NHTSA complaint #11749436 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The contact owns a 2020 BMW X5. The contact received notification of NHTSA Campaign Number: 25V644000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted. 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.

NHTSA complaint #11743022 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

For my 2019 BMW X5 SDRIVE40i, The A/C evaporator core failed and began leaking refrigerant, resulting in complete loss of cold air from the A/C system. The vehicle had approximately 50,000 miles. The repair required full dashboard removal and cost approximately $4,500 including a rental vehicle. This appears to be a widespread issue on 2019–2025 BMW X5/X6/X7 models, suspected to be caused by R-1234yf refrigerant incompatibility with the aluminum evaporator core. The leaking R-1234yf refrigerant is also an environmental concern. R-1234yf is a hydrofluorocarbon (HFC) greenhouse gas with a global warming potential significantly higher than CO2. An uncontrolled leak of this refrigerant directly into the atmosphere — due to a defective factory-installed evaporator core — contributes to environmental harm and violates the spirit of EPA regulations governing refrigerant emissions. Consumers should not bear the financial burden of a known manufacturing defect that also results in the uncontrolled release of a regulated substance. BMW has not issued a recall or extended warranty for this component despite widespread owner reports of the same failure. I am requesting NHTSA investigate this issue and compel BMW to issue a formal recall and provide reimbursement to affected owners.

NHTSA complaint #11741425 — an unverified report by a vehicle owner.

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:CONDENSOR/EVAPORATOR

For my 2019 BMW X5 SDRIVE40i, The A/C evaporator core failed and began leaking refrigerant, resulting in complete loss of cold air from the A/C system. The vehicle had approximately 50,000 miles. The repair required full dashboard removal and cost approximately $4,500 including a rental vehicle. This appears to be a widespread issue on 2019–2025 BMW X5/X6/X7 models, suspected to be caused by R-1234yf refrigerant incompatibility with the aluminum evaporator core. The leaking R-1234yf refrigerant is also an environmental concern. R-1234yf is a hydrofluorocarbon (HFC) greenhouse gas with a global warming potential significantly higher than CO2. An uncontrolled leak of this refrigerant directly into the atmosphere — due to a defective factory-installed evaporator core — contributes to environmental harm and violates the spirit of EPA regulations governing refrigerant emissions. Consumers should not bear the financial burden of a known manufacturing defect that also results in the uncontrolled release of a regulated substance. BMW has not issued a recall or extended warranty for this component despite widespread owner reports of the same failure. I am requesting NHTSA investigate this issue and compel BMW to issue a formal recall and provide reimbursement to affected owners.

NHTSA complaint #11741425 — an unverified report by a vehicle owner.

POWER TRAIN

I own a 2019 BMW X5 xDrive40i with the B58 3.0L turbocharged inline-six engine. While driving in Minnesota, the vehicle suddenly displayed an urgent warning stating “oil pressure too low” and instructed me to stop the engine. This occurred while the vehicle was being operated on the road, requiring me to stop driving immediately. The vehicle was later inspected by an authorized BMW dealer. The dealer diagnosed the failure as a defective oil pump and stated that the oil pump must be replaced. The estimated repair cost was approximately $7,500 or more. This is a serious safety concern because a sudden loss of engine oil pressure can lead to engine seizure, loss of motive power, and loss of vehicle control risk depending on traffic conditions. The oil pump is a critical lubrication component and should not fail as a normal wear item. I have found numerous similar owner reports involving BMW B58 oil pump failures, including reports suggesting that cold-weather operation may contribute to or expose the failure. My vehicle is operated in Minnesota, a cold-weather state. The vehicle was inspected by Park Place BMW in Rochester, MN. I am requesting that NHTSA investigate whether this is a safety-related defect affecting 2019 BMW X5 xDrive40i vehicles and other BMW models equipped with the B58 engine.

NHTSA complaint #11739764 — an unverified report by a vehicle owner.

VEHICLE SPEED CONTROL

I own a 2019 BMW X5 xDrive40i with the B58 3.0L turbocharged inline-six engine. While driving in Minnesota, the vehicle suddenly displayed an urgent warning stating “oil pressure too low” and instructed me to stop the engine. This occurred while the vehicle was being operated on the road, requiring me to stop driving immediately. The vehicle was later inspected by an authorized BMW dealer. The dealer diagnosed the failure as a defective oil pump and stated that the oil pump must be replaced. The estimated repair cost was approximately $7,500 or more. This is a serious safety concern because a sudden loss of engine oil pressure can lead to engine seizure, loss of motive power, and loss of vehicle control risk depending on traffic conditions. The oil pump is a critical lubrication component and should not fail as a normal wear item. I have found numerous similar owner reports involving BMW B58 oil pump failures, including reports suggesting that cold-weather operation may contribute to or expose the failure. My vehicle is operated in Minnesota, a cold-weather state. The vehicle was inspected by Park Place BMW in Rochester, MN. I am requesting that NHTSA investigate whether this is a safety-related defect affecting 2019 BMW X5 xDrive40i vehicles and other BMW models equipped with the B58 engine.

NHTSA complaint #11739764 — an unverified report by a vehicle owner.

ENGINE

I own a 2019 BMW X5 xDrive40i with the B58 3.0L turbocharged inline-six engine. While driving in Minnesota, the vehicle suddenly displayed an urgent warning stating “oil pressure too low” and instructed me to stop the engine. This occurred while the vehicle was being operated on the road, requiring me to stop driving immediately. The vehicle was later inspected by an authorized BMW dealer. The dealer diagnosed the failure as a defective oil pump and stated that the oil pump must be replaced. The estimated repair cost was approximately $7,500 or more. This is a serious safety concern because a sudden loss of engine oil pressure can lead to engine seizure, loss of motive power, and loss of vehicle control risk depending on traffic conditions. The oil pump is a critical lubrication component and should not fail as a normal wear item. I have found numerous similar owner reports involving BMW B58 oil pump failures, including reports suggesting that cold-weather operation may contribute to or expose the failure. My vehicle is operated in Minnesota, a cold-weather state. The vehicle was inspected by Park Place BMW in Rochester, MN. I am requesting that NHTSA investigate whether this is a safety-related defect affecting 2019 BMW X5 xDrive40i vehicles and other BMW models equipped with the B58 engine.

NHTSA complaint #11739764 — an unverified report by a vehicle owner.

POWER TRAIN

Front Differential input bearing failure. Sudden jerking that almost causes loss of control. This poses a safety risk. This seems to be a know problem for the 2020 BMW X5 M50i No warning lights and I did not experience hearing any sounds as other have reported.

NHTSA complaint #11739184 — an unverified report by a vehicle owner.

ENGINE

Plastic oil pump cracking problem is apparently known to BMW, but they haven’t recalled these defective oil pumps leading to engine failure.

NHTSA complaint #11734724 — an unverified report by a vehicle owner.

POWER TRAIN

Failure of front differential

NHTSA complaint #11728092 — an unverified report by a vehicle owner.

POWER TRAIN

The contact owns a 2020 BMW X5. The contact stated that the vehicle was taken to a dealer for routine maintenance and it was discovered that there was a coolant leak and that there was a failure with the front differential failure, and that the A/C unit was leaking. The leaking valve was replaced but the differential was not repaired. The contact stated that the failure was a known failure with the vehicle. The manufacturer was made aware of the failure. The failure mileage was 70,000.

NHTSA complaint #11728100 — an unverified report by a vehicle owner.

ENGINE

Safety Hazard: Oil Pump Failure Leading to Sudden Engine Stall (BMW B58TU engines) Description of Defect: The oil pump module in the 2020 BMW X5 (G05) contains internal plastic components that are prone to thermal degradation and premature failure. These plastic parts can crack or disintegrate, causing a sudden loss of oil pressure. Safety Risk: A failure of the oil pump leads to insufficient lubrication of critical engine components, which can result in a sudden and complete engine seizure while the vehicle is in motion. This causes an immediate loss of propulsion and power steering assist, significantly increasing the risk of a high-speed collision or being stranded in dangerous traffic conditions. Additional Note: This is a known mechanical defect where a critical engine component (oil pump) relies on non-durable plastic materials, creating an unreasonable safety risk for drivers and passengers due to potential catastrophic engine failure without prior warning.

NHTSA complaint #11727767 — an unverified report by a vehicle owner.

ENGINE

Safety Hazard: Oil Pump Failure Leading to Sudden Engine Stall (BMW G05 X5) Description of Defect: The oil pump module in the 2020 BMW X5 (G05) contains internal plastic components that are prone to thermal degradation and premature failure. These plastic parts can crack or disintegrate, causing a sudden loss of oil pressure. Safety Risk: A failure of the oil pump leads to insufficient lubrication of critical engine components, which can result in a sudden and complete engine seizure while the vehicle is in motion. This causes an immediate loss of propulsion and power steering assist, significantly increasing the risk of a high-speed collision or being stranded in dangerous traffic conditions. Additional Note: This is a known mechanical defect where a critical engine component (oil pump) relies on non-durable plastic materials, creating an unreasonable safety risk for drivers and passengers due to potential catastrophic engine failure without prior warning.

NHTSA complaint #11726965 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The contact owns a 2020 BMW X5. The contact received notification of NHTSA Campaign Number: 25V644000 (ELECTRICAL SYSTEM); however, the part to do the recall repair was not yet available. The contact stated that the vehicle failed to start. After several attempts, the vehicle started. The check control master warning light was illuminated. The local dealer was not contacted. 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 failure mileage was approximately 120,000.

NHTSA complaint #11726815 — an unverified report by a vehicle owner.