2018 BMW X3 owner complaints

Part number 17127799184 keeps melting. Over the years I have had multiple components under the hood to melt. I’ve replaced hydraulic lines, coolant reservoirs you name it. Most recently part number 17127799184 keeps melting. I’ve replaced this part three times. My car is currently at Bloomfield hill bmw of Michigan. They did a diagnostic but it states they cannot definitively tell me what’s causing the issue. They advise I start with replacing the heating module but cannot guarantee it will resolve the issue. They stated my car is producing no symptoms. I contacted the corporate office with hopes they would assist with a good will service request. However it appears not only do they not stand behind their products but apparently bmw’s are only meant to last 4-5 years. When questioned if it

I was driving car on clear roadway and received a warning to go to service. I smelled burning and saw smoke coming from front hood. Got onto shoulder, got out of car and flames started - falling to ground first and then entire engine was consumed.

The contact owns a 2018 BMW X3. The contact stated that while driving over 45 MPH, the Lane Departure and Blind Spot features deactivated unintendedly. The message that the system was deactivated was displayed. The local dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NHTSA Hotline. The failure mileage was approximately 71,000.

The vehicle is equipped with blue tooth, thus it is supposed to be hand-free to handle smartphone call or text while driving. This blue tooth worked properly for previous years models, and even 2018 same model but with the option being slightly different than mine, such as, the one equipped with wireless phone charger. For my vehicle, it does not notify while blue tooth connected when new text comes. I complained to BMW north america. They admitted that it was a firmware bug, but did not commit to update firmware to fix the the bug. This bug could side track the driver if he tries to check the message while driving since he knows the text message notification in the vehicle is not working.

The contact owns a 2018 BMW X3. The contact stated that while driving at various speeds, the forward collision avoidance feature would be active without incident. The contact stated that both the warning chime would sound and a red alert warning light would appear on the instrument panel during the failure. The contact also stated that while driving at 35 MPH, the vehicle came to an abrupt stop as the forward avoidance collision feature activated. The contact stated that both vehicles were more than a vehicle's distance apart and that the feature should not have been activated. The dealer was notified about the failure and informed her that they were aware of the matter; the contact was then given an appointment for a diagnostic. The manufacturer had yet to be notified of the failure. The

I was parking when I totally lost control of my car. I could not steer it and I could not break. I went left while I was attempting to brake but I had no brakes. I attempted to go straight and hit one parked car. Then I went right and damaged another car then the car hit a 3 car. Then the car stopped. I receive a BMW assist message regarding having an accident then the screen went dead. I was parking my car. Few weeks before I received the following message: chassis stabilization problems. You can continue driving but take your car to the dealer ( something like that). I stopped the car and the message went away. Never came back. So I was planning to talk about it to the dealer when going for the next appointment. I was parking in a place I know very well, hispital parking.

One morning, I tried to back my door out of garage and I couldn’t. I found front tire could not be turned. Found that front tire steering tie rod is snapped into 2 pieces. Further inspection showed that the steering rod had some deflects before broken. I took the photos to show the evidence.

2018 BMW x3 m40i: upon start up the vehicle displays a warning 'seatbelt restraint system malfunction.' the car the enters a limp mode and says to drive to the nearest BMW service center and that some safety features are unavailable. Power assist steering no longer works, and the vehicle defaults to 4wd mode. Additionally, it further states airbag functionality is limited, and crash avoidance is unavailable, but that driving is still possible! What's disturbing is that I discovered that many other late model BMW owners are reporting this same issue. The few that have had it resolved said it's a sensor failure in one of the front seats. This sensor is tied to the restraint system and the airbag. BMW service center has attempted to fix this malfunction on my x3 on three separate occasions wi

At between 52 MPH and say 60 MPH steering wheel buzzes and shakes. Seems to be something with lane depart system even when shut off. Excessive front pass tire wear also. No fix from dealer yet?

my car has a recall, and dealer told me it can not be solved. for this reason, I can not rent my car in Turo due to incomplete recall, and I also have safety concerns

The contact owns a 2018 BMW X3. The contact received notification of NHTSA Campaign Number: 24V534000 (Structure); 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.

The contact owns a 2018 BMW X3. The contact received notification of NHTSA Campaign Number: 24V534000 (Structure); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.

The contact owns a 2018 BMW X3. The contact received notification of NHTSA Campaign Number: 24V534000 (Structure); 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.

A BMW dealership has indicated that the motor mounts on my vehicle need to be replaced. My vehicle has under 29,000 miles, and these parts are designed to last for 60,000 to 100,000 miles. A premature collapse of the motor mounts indicates a manufacturing defect, material weakness or installation error from the factory. I understand that this defect is common for 2018-2020 X3 models. The vehicle did not display any symptoms of this defect and no indicators were displayed on the on-screen monitor.

The contact owns a 2017 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 while driving approximately 65 MPH, the vehicle lost motive power. The contact observed that the temperature warning light was illuminated. The contact pulled over and waited more than 30 minutes for the engine to cool down and was able to restart the vehicle. The contact had to stop again when the engine temperature warning light illuminated. The contact had taken the vehicle to an independent mechanic who diagnosed t

Coolant leak. Oil filter housing coolant leak. Water pump leak. Coolant leaked while driving, and vehicle was not driveable after arriving at the dealership when all the coolant purged out of the vehicle.

As I was making a 10 minute drive, on a highway about 30 minutes before dark, it just started to snow. Suddenly all of the front sensors started to flash "trouble" on the dash. I checked the front of the car and ice had formed over the sensors and headlights. That rendered the car unsafe to drive in the dark since the headlights could not shine through the ice. As for the distance sensors, I guess that is a desigh flaw as a function of how snow passes over the sensors. I believe that the LED headlights do not generate enough heat to prevent ice from forming on the lens of the headlights.

Digital image of speedometer and tachometer needles shifted to the left making it impossible to accurately read the speed of the vehicle. Consistent when vehicle stationary or in motion; needle position would change while in motion and changing speeds but majority of "needle" not visible. Did not reset after restarting the vehicle several times. Did reset after a few days.

The Front Passenger Seat Occupancy Sensor Mat (CIS) in my 2018 BMW X3 failed at 56,000 miles. This failure is confirmed by the specific BMW fault code 930A1C (Seat Occupancy Detector Malfunction) stored in the Advanced Crash Safety Module (ACSM). The component is currently installed in the vehicle and available for inspection. This defect poses a severe safety risk: the system fails to consistently detect a seated front passenger. As a result, the passenger airbag may be disabled and fail to deploy in a collision, significantly increasing the risk of injury or death. The dashboard displays a "Passenger Restraint System" malfunction warning, accompanied by an airbag light and chime. The issue is intermittent and load-dependent. It triggers specifically when an adult passenger occupies the s

Vehicle: 2018 BMW X3 VIN: [XXX] My 2018 BMW X3 has had continuous oil and coolant leaks for several years. Major parts have already been replaced including the turbocharger, oil cooler, water pump, turbo lines, radiator hose, thermostat, and valve cover gaskets. The dealer recently confirmed my crankshaft seals are leaking. These issues are consistent with a defective Positive Crankcase Ventilation (PCV) system, which causes excess crankcase pressure and oil leaks. BMW issued an Extended Limited Warranty for PCV/valve cover defects on other models but said my VIN isn’t included—even though I’m experiencing the same failure pattern. This creates potential fire and safety hazards from oil leaking onto hot engine components, as well as the risk of sudden engine failure and environmental h