BMW 528I overheating problems

Filed Aug 13, 2026 · Engine · FL

I am filing an official safety recall non-compliance and documentation fraud complaint against the franchise dealership, BMW of [XXX], regarding their handling of active safety campaigns B110724 (Electric Water Pump) and B120921 (DME Control Unit).Following a severe engine overheating failure related to the water pump recall, both BMW Roadside and the dealership denied my request for a safety tow, forcing me to pay out-of-pocket for a private flatbed. Upon arrival, the dealership held my vehicle for over a week, explicitly withholding the mandatory safety campaign remedies to leverage an aggressive $4,517.18 retail repair quote for secondary turbo coolant lines. My service advisor explicitly left a voicemail stating: "That is why we were waiting to see if you were going to have the work performed before finishing up that 2nd recall."Furthermore, the dealership committed administrative fraud regarding federal disclosure rules. On my final paperwork under Repair Order #XXX, the dealership checked Box #4 on the 'Vehicle Recall Status Disclosure' page, falsely certifying under penalty that the vehicle was 'Not Subject to an Open Safety Recall'—directly contradicting the active campaigns documented on the preceding page. They attempted to coerce my signature on this false document to strip my consumer rights and cover up a blatant safety campaign violation. Due to this hostile environment and fraud, I refused to sign the false disclosure and privately towed my vehicle away to an independent facility. I have full digital and physical PDF copies of the fraudulent paperwork. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jun 18, 2026 · Electrical, Engine · CA

car was brought in for a recall could erupt fire from engine and electrical brought car to bmw 8/2025 have checked list when brought in car was in perfect condition per bmw .pick up car checked engine light was on brought back immediately manager took to shop and cleared light immediately came back on i called them then i drive screen was saying low coolant oil low drivetrain overheating oil leaks burning smell coolant smell etc called bmw na service manager etc waited for appointment 1/26 bmw had for 8 days only to say it had nothing to do with recall car now has no power excessive smoke smell undriveable been in garage for 3 months if ran would catch on fire 🔥

Filed Nov 4, 2025 · Engine · TX · fire

On the morning of November 2, 2025, around 10:30, I had drove up to the church, parked my car. What I thought was an overheated engine. I decided to go inside the church and deal with what I thought was an overheated engine. About 12-25 minutes later, while inside the church, I got new that a Black BMW was on fire. Someone had already called the fire department and police. The engine is totally destroyed, and beyond repair. It is more likely than not the faulty water pump is the causation of the fire. I had no previous maintenance issues with the car. I had not received any notification of a recall, nor was I aware prior to November 2, 2025.

Filed Nov 2, 2025 · Electrical, Engine · CA · fire · 1 injury

My coolant line overheated. From the leaking water pump and pcv that exploded all over my engine causing it to overheat and now how has not turned back on. Ive been without a car for months and when I seen the recall and reached out to the dealer expressing my situation they said they would get back to me and have not called or emailed or even responded in months.

Filed Oct 17, 2025 · Electrical, Engine · 174,000 miles · HI

The contact owns a 2015 BMW 528I. The contact previously received notification of the federal safety agency Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical Systems). The vehicle was taken to the dealer, where it was only inspected for the plug connector, and a protective shield was installed. The contact stated that the vehicle was not inspected for the water pump as part of the recall. The contact stated that while driving at an undisclosed speed, the engine overheated, with several unknown messages displayed. The vehicle was taken back to the dealer, where it was diagnosed and determined that the water pump had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the federal safety agency Hotline for additional assistance. The approximate failure mileage was 174,000.

Filed Sep 19, 2025 · Lights · FL

The daylight lamps fall apart causing poor lighting at night and continuous alarms while driving. Also, impacting the quality of light and lack of lighting at night. The alarms are continuous and block ALL other alerts from the vehicle, including cruise control, temperature, overheating, engine, and other notices.

Filed Sep 13, 2025 · Engine · CA

On [XXX], Century West BMW in North Hollywood, CA performed recall 20E-A01 B120921 (DME reprogram/connector update) on my 2013 BMW 528i. Within 30 minutes of leaving the dealership, the car displayed a red “engine overheating – stop immediately” warning while I was in a crowded intersection with my child in the vehicle. This created an immediate danger to us and to surrounding traffic. Prior to the recall, the vehicle had no history of overheating. When I returned the next morning ([XXX]), the service advisor admitted they had no timestamp or documentation of the coolant bleed procedure. Instead of proving the recall was performed correctly, the dealership attempted to shift blame onto unrelated issues such as the thermostat or an oil leak, even sending me a video of the oil leak but providing no proof of proper recall completion or verification. This negligence placed me, my child, and the public at serious risk of injury and could have caused catastrophic engine damage. The fact that the vehicle overheated almost immediately after recall work indicates the recall was not properly completed or verified, and the car was returned to me in an unsafe condition. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 27, 2025 · Acceleration, Electrical · AZ

A critical component failure has rendered my 2016 BMW 528xi inoperable and unsafe. The water pump failed, forcing the car into a safety "limp mode," limiting its speed to approximately 40 miles per hour. This issue mirrors the federal safety agency Recall 24V‑608 regarding an electrical connector on the water pump that can short circuit, potentially causing a "thermal event or fire." The problem began with dashboard warnings about overheating, despite the coolant reservoir being full. Following these warnings, the vehicle entered "limp mode," posing a significant safety risk in normal traffic. The potential for fire is also a major concern. An independent service center has confirmed the water pump and its electrical connector as the point of failure. The failed component is available for inspection by a the federal safety agency investigator. I contacted BMW's customer relations line and was informed that no remedy is currently available. I must wait for an official letter before any action can be taken, including reimbursement. The representative did not provide a case number, making it impossible to track my complaint. The vehicle has not been inspected by the manufacturer, law enforcement, or an insurance representative. I am unable to transfer the title because the car cannot pass a safety inspection in its current state. I am in a severe catch-22: I must receive a recall letter for a vehicle that I am unable to finalize ownership of. This failure to assist an owner with a known safety recall has left me stranded with a dangerous, undrivable vehicle.

Filed Aug 21, 2025 · Engine · FL

Multiple critical BMW engine components are manufactured from plastic, including the oil pan, coolant expansion tank, valve cover, and turbo inlet pipe. These parts are prone to premature failure from normal heat & stress, as confirmed by independent mechanics. Failures can cause sudden loss of oil or coolant, persistent oil leaks, overheating, loss of power, and roadside breakdowns. The use of plastic for an oil pan is concerning. Plastic cannot withstand impacts with common road hazards such as tire fragments, etc. Striking a retread at highway speed could easily crack the pan, dump all engine oil, and lead to catastrophic engine seizure, endangering people. In my case (2016 BMW 528i), several plastic components have already failed, including the oil pan, turbo inlet pipe, coolant expansion tank, valve cover, and multiple coil packs. While BMW considers coil pack replacement a normal maintenance item, there are widespread complaints of premature failures. Most of the heat-related plastic failures occur above 70,000 miles. Despite several related breakdowns, the previous owner and I avoided dangerous situations. These failures are widely documented by other owners online and by independent mechanics, who often recommend aftermarket aluminum replacements for improved safety and reliability. BMW is aware of these issues but continues to use plastic for critical components--they recently lost a class-action lawsuit related to internal plastic engine parts that caused catastrophic engine damage, showing prior knowledge of the risks. These failures also create environmental hazards, as leaking plastic oil pans & valve covers contaminate roads and driveways. Because repairs are $$$, many consumers delay fixing the problems, increasing both safety and environmental risks. This design prioritizes cost savings over durability and safety. These parts should be made of metal to withstand normal use and protect drivers, passengers, and the public from unnecessary hazards.

Filed Aug 3, 2025 · CA

On [XXX], the water pump's electrical plug connector became defective, ultimately putting myself and [XXX] son in a dangerous situation. While on the highway coming home from work/daycare, the car overheated rapidly, my car started slowing down in the middle of the highway. The car ultimately stopped and had to pull to the side. I tried to call 2 BMW dealerships in San Jose, but at that time the recall remedy was unavailable and said there was nothing they could do for me. So I had to tow to my home. Towed to my mechanic the next day, and they had to fix it. The car was repaired after being in the shop for 1 week. I took the car home and shortly after, the car overheated again. Luckily, I was on my way home and in the neighborhood. This was a very traumatic experience that I never set foot in the care since then and am requesting a refund for the repair that wasn't even fixed in the first place. I do not want to use the car anymore given it is a huge safety risk for me and my son. I travel to the city 4 days a week for work and daycare. I have the receipts for repair. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)