2019 BMW 530I

I was driving my car for about 7 min (in 0 degree weather) and it overheated and just shut off on the road. I noticed it was over heating and headed to the repair shop. It stalled again. Even after apparently it was fixed the engine continues to act like it wants to stall. It’s says malfunction, but codes do not show up in the system. They keep telling me it’s fine and they fixed it, it keeps wanting to shut off.

On the night of 9/4/25, I parked my 2019 BMW 530i in my closed garage and believed I had turned off the vehicle. I removed the key fob. Hours later, our household carbon monoxide detector activated. The fire department responded and measured 480 ppm CO throughout the house and 1,500 ppm inside the vehicle. They stated we were seconds from death due to carbon monoxide exposure. The engine bay reached nearly 600°F, and oxygen in the garage dropped to 7%. The fire department incident report is not yet available, but I will provide it once obtained. The keyless ignition system did not shut off the engine when the fob was removed, even though the vehicle usually shuts off automatically during brief stops (via Auto Start/Stop). The engine continued running indefinitely, creating a life-threatening hazard. My family survived only because the CO detector activated in time.

Q) What component or system failed or malfunctioned, and is it available for inspection upon request? A) Refrigerant gas(R-1234yf) leak in the evaporator core. If the inspection request is made after the repair, no. It is suspected that there is a inherent defect in the evaporator core. Possibly related to interaction between the R-1234yf refrigerant and the material of the evaporator core. Q) How was your safety or the safety of others put at risk? A) The hole caused by this defect leaks refrigerant gas into the cabin, which in turn exposes drivers and passengers to a range of harmful health effects, including respiratory issues, skin irritation, nausea, neurological symptoms, and cardiovascular problems. The driver/passengers can even sense it after the recharge of the refrigerant gas(R-1234yf). Located behind the dashboard, manufacturer hinders users from being able to take appropriate and timely counter measures to protect them against such exposure. There is no warning system in placed either. Q) Has the problem been reproduced or confirmed by a dealer or independent service center? A) BMW service center confirmed the leak in the evaporator core using a Nitrogen Gas test. Q) Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? A) No. Q) Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? A) No. If did, I could have maintained the system and avoid myself and passengers from being exposed to the safety risks, especially for a long-distance driving. The AC issue involving replacement of evaporator core in BMW 5 Series and etc, is not mere an issue of inconvenience but rather pose long term health safety issue. People drive cars for a long period of time, sometimes hours and hours. Even if not all of the leaked refrigerant gas come into the cabin, driver and passengers are still exposed to the leaked gas.

On October 22 while driving home from work my vehicle warning notified me to refill coolant. This was the first time I received the notification so I immediately took the vehicle to BMW. The service advisors checked the coolant level which was indeed low. The service advisor was also able to point out the smell of coolant and evidence of dried up coolant leaking unto the engine. I scheduled an appointment immediately to have the problem thoroughly inspected. The water pump was leaking at the seals which could cause overheating and a potential engine fire. After the official inspection I was informed that my water pump/carrier assembly was leaking at seals and would need to be completely replaced. My water pump needing to be changed was alarming considering my vehicle is well maintained and only 42000 miles. I am also aware of the recent recall with BMW water pumps issues.

I purchased a used BMW from Apolo Auto in New Jersey around July 2021 the car was in perfect condition and it did not appear to have any mechanical or electrical defects. However, the prior owner had many aftermarket things done to the car and that was a big selling point as it was upgraded with low miles. After purchasing the vehicle some strange things started happening but I didn't pay close attention, and then my son was kidnapped from my home May 2022. It was at the beginning of June 2022 that I noticed we were being tracked, and private conversations inside the vehicle were publicly being communicated. I found evidence of infrared and bluetooth technology as well as GPS tracking technology and specific infrared technology is in the ceiling of the vehicle. The devices are close together & many. The vehicle was vandalized several times, broken into and the seatbelts in the back were pushed inwards so that I couldn't place my child into a proper seatbelt. I reported this to the insurance company and BMW in PA failed to repair the vandalism and they also failed to remove the tracking devices which I recently found. The highway violence consists of many vehicle swerving into my lane many times one after another, and I've almost crashed my car several times. Many instances have happened where motorcycles have pulled up next to the car at a stop light to rev up their engines to the point where my son beings to cry and it happens often. The consistently and level of aggressive behaviors have put my life in danger as well as my child's since he's special needs and can't be safely secured into his seatbelt due to vandalism, there are strange vehicles attempting to run us off the road on a regular basis, my vehicle has had significant mechanical vandalism which has yet to be repaired and it is known that the car is vulnerable therefore it is exploited. I fear the vandalism, tracking and consistent assaults on the road will cause our car to crash, injuring others.

My vehicle was vandalized and the vandalism targeted the electrical, mechanical and the seat belts in the back. I reported cyber violence and stalking in 2023 to BMW, and my finance company Ally and at the beginning of 2024 my car overnight started leaving puddles oil and the entire electrical system would shut down (and it still does) as I'm driving with my seven year old child with autism. The seat belts are severely destroyed and my seven year old is not strong enough to push them down to the point where a safety belt cannot be latched. I contacted Gieco and they told me to take it to Caliber Collision on Cottman Ave as the vandalism did impact some body work but not much and the collision center took the vehicle to BMW of the Mainline in PA. First - Caliber Collision did not communicate the information I provided to them to BMW of the Mainline. Second- I contacted BMW of the mainline as I did not receive pictures and photos of the work they completed and did not complete Thirst - BMW of mainline stated that all the electrical and. mechanical issues were all attributed to wear and tear and that is blatant deception I have tried to work with Geico, Caliber and Geico to get this resolved but my car is dangerous to drive, and the people that were paid to do the work paid for by Geico failed and gave me back a vandalized car that is dangerous for me and my seven. year old to be in let alone drive on highways or anywhere we go. I reported BMW of the Mainline to BBB and I don't know what to do or where to take it because Geico closed the claim, refused to pay for additional days of rental and BMW of the Mainline refused to provide a loaner leaving me with a child and no car. There is anti-freeze that burning and another dealership said they can smell it, my son cannot be safely and securely belted in the backseat, I'm loosing a great deal of gas all the time and I have no idea how, and the car right after I got it back from BMW of Mainline began to shutter.