Engine And Engine Cooling Problems of BMW 550 - part 1

BMW 550 owners have reported 45 problems related to engine and engine cooling (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of BMW 550 based on all problems reported for the 550.

1 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 10/22/2025

My 2011 BMW 550i experienced an unexpected fire in my driveway while my wife and I were sleeping. The fire nearly caused our house to catch fire and also resulted in damage to my BMW z4. I would appreciate the opportunity to speak with someone regarding this matter. For your reference, the last seven digits of my VIN are [xxx] . You can reach me at [xxx] or via email at [xxx] . Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

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2 Engine And Engine Cooling problem of the 2008 BMW 550

Failure Date: 05/01/2025

Vehicle abruptly shut off while reversing out of my driveway. Vehicle restarted after a long crank and appeared to enter a reduced power mode/limp mode with a transmission fault that locked the transmission in 4th gear. Reading obd2 codes revealed a code for the crankshaft position sensor. Inspection of the 3 terminal sensor revealed 2 of the terminal contacts on the sensor to be shorted out with melted plastic on both the sensor and the wiring connector plug. Shorted wire could be a result of a leaking coolant passage at rear of engine within bellhousing where sensor is located. Coolant intrusion into sensor connector resulted in electrical short and melted connections.

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3 Engine And Engine Cooling problem of the 2013 BMW 550

Failure Date: 09/17/2024

The contact owned a 2013 BMW 550i. The contact stated while driving 15 mph, the vehicle lost motive power and stalled without warning. The contact was able to coast into the driveway. The contact attempted to restart the vehicle and there was an abnormal sound coming from the engine. No warning lights were illuminated prior to the failure; however, several unknown warning lights illuminated when the vehicle failed to restart. The contact's husband checked the vehicle and became aware of smoke coming from the vehicle. The vehicle was towed to the dealer where it was diagnosed and determined that the battery had failed and needed to be replaced. The battery was replaced. The contact insisted that the dealer check the vehicle again, and it was diagnosed and determined that there were metal fragments found in the oil pan. The contact was informed that the engine needed to be replaced. The vehicle was not repaired due to the cost. The vehicle remained with the dealer. The manufacturer was made aware of the failure and referred the contact to the nhsta hotline for assistance. The failure mileage was approximately 126,000.

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4 Engine And Engine Cooling problem of the 2010 BMW 550

Failure Date: 12/19/2023

I have been having issues , not sure what the problem is but the car doesn’t seem like it’s getting proper gas , & it shakes when I drive . I had to park it in the garage after having it towed home due to an unknown issue .

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5 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 09/01/2023

I was driving when the vehicle engine randomly shut down with out warning I was on the freeway at the time and could have been hit by a car. I took thr car to an auto repair shop, had the problem inspected snddiagnosed and was told the engine was faulty. I had the engine replaced and the same issue occurred. There were no warning lamps, messages, or alerts prior to the problem occurring. The drivetrain malfunction light came on as soon as the engine cut off.

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6 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 08/07/2023

The contact owns a 2011 BMW 550i. The contact stated that after having an oil change performed, he noticed white smoke coming from the exhaust pipe. The vehicle was taken to an independent mechanic, where it was diagnosed with a stem valve cover failure. The contact was informed that the valve cover needed to be replaced. The manufacturer was not made aware of the failure. The failure mileage was approximately 77,500.

7 Engine And Engine Cooling problem of the 2008 BMW 550

Failure Date: 03/09/2022

The contact owns a 2008 BMW. The contact stated that he was getting ready to drive the vehicle, however when he started the vehicle, the abs and check engine lights illuminated. The contact stated that he noticed the vehicle was overheating and turned the vehicle off. The contact heard an unusual sound which came from under the hood. The contact inspected and noticed that the coolant reservoir lid had detached and dented the hood due to the vehicle overheating. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and provided no assistance. The failure mileage was approximately 65,000.

8 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 02/01/2022

Drivetrain malfunction comes on dash, due to timing chain being out of "time" meaning that the cranshaft and chain has move out of place, this repair is estimated to cost about 10k, other vehicles of the this type are also included, the recall from BMW is call the "n63 customer service packet", n63 is the kind of engine that this car and other in similar series and years are known and innevidatable to prevent since its a manufacturer mistake. I personally lost out on a lot of money due to the problem that landed in my hands.

9 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 10/25/2021

My car died in an intersection unexpectedly as if my battery had died. My infant was in the backseat. This was suck a busy intersection that police dept had to park behind me to keep me from being hit. The car could not be put in neutral to move it out of the way. After over an hour we were able to restart the car and excessive battery discharge message displayed. This is on top of me taking it to the dealership for excessive oil consumption and BMW was aware my motor would eventually give out.

10 Engine And Engine Cooling problem of the 2010 BMW 550

Failure Date: 09/13/2021

On 11/10/21 I was advised by long beach BMW (long beach, CA) that my car needs a new engine. The car smells of gas (both when running and when sitting) and burns excessive amounts of oil. The car requires a quart of oil every 200 - 400 miles. The first engine was replaced after only 77,000 miles because the car was stalling unexpectedly. Now, the current engine needs to be replaced after only 51,000 miles because the car smells of gas (likely because the fuel injection system is not working properly) and because it is burning excessive amounts of oil. BMW expects me to cover the cost of a new engine even thought there is an obvious defect. I contacted BMW of north America and they offered to take the car back & give me $2000 toward a new car. There is currently a recall because of engines at risk of blowing up but for some reason, my car does not appear to be part of that recall. Https://abcnews. Go. Com/amp/us/wirestory/BMW-recalls-vehicles-3rd-time-due-engine-fire-83338862 BMW has been notified of the defects with this car and has diagnosed the defective engine but refuses to replace the engine at their cost as part of the current recall. Instead, the car remains a hazard at risk of catching fire. BMW's negligence is placing me, my family & other travelers at risk of harm or death because they know of the problem & will not address it. This is the 2nd complaint that I've sent to the NHTSA (the first on 9/13/21) and now there is a recall & so the NHTSA is aware of the problem as well.

11 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 08/01/2021

The contact owns a 2012 BMW 550i. The contact stated after parking and exiting the vehicle, he noticed coolant leak on the front driver side and saw white smoke exiting near the water pump. The contact stated the low coolant fluid and the drivetrain malfunction warning lights were illuminated. The contact stated the smoke extinguished on it's own. The contact stated he continue driving the vehicle. The contact took the vehicle to independent mechanic and was informed the water pump was needing to be replaced. The vehicle was not repaired. The contact took the vehicle to local dealer, where it was diagnosed with needing the water pump to be replaced. The vehicle was not repaired but was pending repairs. Upon investigation, the contact associated the failure with NHTSA campaign number: 18v248000 (engine and engine cooling), however the VIN was not included. The manufacturer had not been informed of the failure. The failure mileage was approximately 60,000.

12 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 05/26/2021

Engine is available for inspection upon request. Earlier this month, my 550i completely shut off at a traffic light. When attempting to restart the engine, the starter strained very hard and smoke came out of the engine. Engine was immediately shut off and the car was towed to a local shop. In turn the shop replaced the starter the following day and heard knocking from the engine once it turned it over. Upon examination the shop pulled open the oil filter and it was full of metal shrapnel. I feel fortunate the car was not in motion at the time of the failure, given the engine shut off with no warning this could have resulted in a catastrophic accident.

13 Engine And Engine Cooling problem of the 2007 BMW 550

Failure Date: 03/01/2021

The vehicle is burning a lot of oil due to the valve stem seals. Because of how the engine was designed. Since 2011 to 2018 was a law suit of the same engine since 2000 of the n62 v8 engine of BMW. Smoke of oil comes out the exhaust and BMW cannot fix the issue they designed.

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14 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 02/16/2021

The high pressure fuel pump caused a fire in the engine compartment and totaled the car with less than 60k miles on it.

15 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 12/02/2020

The car just don't go the speed is supposed to I can't go in highway because the car don't go that fast and that is not safe for me and my family I spent a lot of money trying to fix it but the problem always come back.

16 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 09/25/2020

Vehicle stops suddenly while driving.

17 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 09/10/2020

I am having oil come from my oil pan which I later found out that it could possibly be coming from my oil pan gasket which some people have told me there were recalls on this particular problem.

18 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 11/14/2019

This car have been n great maintenance always, and suddenly started to throw white smoke as crazy. . . (75k miles only) I did my search and turns out that is a big problem that many BMW v8 engine that they have . . . . Big headache to see this kind of luxury car smoking like that.

19 Engine And Engine Cooling problem of the 2013 BMW 550

Failure Date: 10/18/2019

After having made several replacements to parts (e. G. All three fuel pumps) to this vehicle over three, the vehicle now requires a new engine due to the failure of a rod ring. The root cause for this failure remains unidentified, however BMW is refusing to identify and/or accept accountability to address this failure which requires an engine replacement (>$13000). Any vehicle of this age (~7 years old) and mileage (~80,000 mi. ) should not require an engine replacement. Fortunately this issue occurred while traveling on urban roads at speeds less that 50 mph. Had this occurred at highway speeds, this failure could have been catastrophic for me, my loved ones and others. Additionally each failure (e. G. Of fuel pumps and rod ring) has caused me to increasingly question the safety resulting from BMW's vehicles using these components. At this point in the absence of a remedy from BMW I am left with no choice by to file this complaint as I have tried everything possible with BMW.

20 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 07/19/2019

On July 19, 2019, I drove my car 2. 5 miles from my office and parked the car at my residence. The car was parked overnight and next day the car failed to start. When the hood was open the engine was on fire overnight while the car was parked, lucky the fire was self contained and did not spread to nearby homes. I contacted mr. Mike discepolo with BMW north America and after 30 days of investigation he told me that the fire was because I failed to maintain my car, I searched the net and his answer was consistent with answers to other BMW cars that start fire while parked. Abc nightline and other tv stations investigated parked BMW cars fire and BMW deny the problem. . Read more...

21 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 05/24/2019

Tl the contact owns a 2012 BMW 550i. After driving the vehicle a short distance, the contact felt extreme heat coming from underneath the vehicle and smelled burning wires. Orange county BMW (101 maher ln, harriman, NY 10926, (845) 782-4269) stated there were no recalls and scheduled an appointment. The manufacturer was not contacted. The vehicle was not diagnosed or repaired. The failure mileage was 59,287.

22 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 01/01/2019

The contact owns a 2011 BMW 550i. The contact stated that oil was leaking from the vehicle. The engine warning light was illuminated. The vehicle was taken to the local dealer, who declined to service the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was contacted and confirmed that there was no warranty coverage on the vehicle. No additional assistance was provided. The failure mileage was approximately 70,000.

23 Engine And Engine Cooling problem of the 2013 BMW 550

Failure Date: 12/13/2018

Pulled a NHTSA report on this vehicle and saw nothing dangereous about this vehicle until we got it inspected. We took the vehicle to athens BMW in athens,georgia and the service advisor told us that they do not know how the vehicle made it to their shop. There were over 30 bolts and screws missing from the engine and in their words, "the engine was raising up like a heart beating out of its chest. " we got a 2nd opinion from, euro auto pro in lilburn, georgia and they confirmed the vehicle needed valve seals and the vehicle had been wrecked in the front. Neither was disclosed to us from the NHTSA nor the dealership where we purchased the vehicle. We were told by athens BMW that this vehicle should have never been sold to the general public in that condition. The vehicle is sitting in our driveway. We just purchased it on December 13, 2018. The owner of the dealership is refusing to take the vehicle back.

24 Engine And Engine Cooling problem of the 2013 BMW 550

Failure Date: 11/01/2018

"takata recall" I have a 2013 BMW 550i xdrive m sport. It keeps on misfiring on cylinder number two and I have changed all 8 spark plugs and the injector for that cylinder. I also used octane booster and sea foam to clean the carbon out the fuel system. I don't know what else it could be if it's still misfiring on that cylinder. It starts up good and sometimes it starts up kind of hesitant. When I come to a complete stop after really going fast it starts to shake as I am stopped and when I go to take off it lurches sometimes. I have only had mechanics work on my car and can't find any other explanation as to why it's not functioning right.

25 Engine And Engine Cooling problem of the 2012 BMW 550

Failure Date: 09/01/2018

Takata recall car uses excessive amounts of oil, a quart every week.

26 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 08/22/2018

Vehicle stationary for over 3 hours, parked in a parking lot (work location) and burst into flames under the engine compartment. 8-22-18; 12:30 pm. Beaverton, oregon fire department responded and put fire out. See fire department report.

27 Engine And Engine Cooling problem of the 2013 BMW 550

Failure Date: 08/08/2018

While drive below 30 mph, the front driveshaft broke and ruptured a hole in the engine's upper oil pan. The flexible joint or universal joint seized and broke the front part of the front driveshaft. Then the vehicle had metal in the engine oil and that has damaged the engine and the turbochargers. The vehicle is going to need a new engine, new turbochargers, and a new front driveshaft. The repair estimates are: new engine - $3800. 00 turbo chargers - $1100. 00 front driveshaft - $1500. 00 auxiliaries parts - $1200. 00 labor/repair cost - $7000. 00 total cost - $14,600. 00.

28 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 07/15/2018

Tl-the contact owns a 2011 BMW 550-I. The contact stated that when the vehicle was turned on the add coolant warning indicator illuminated. The contact added coolant and continued driving. The contact also stated that the vehicle had displayed the failure for approximately 30 days every day. The dealer was not made aware of the failure, but an appointment was scheduled to get a diagnosis. The manufacturer was notified of the failure. The vehicle was not repaired. The approximate failure mileage was 99,247. Bp.

29 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 07/01/2018

Tl - the contact owns a 2011 BMW 550i. The contact stated that that the oil and drive train warning indicators illuminated in his vehicle and remained on. The vehicle was taken to a dealer valley auto world BMW (3822 sycamore dairy rd, fayetteville, nc 28303. 910-864-0000) who diagnosed the vehicle and stated it needed ignition coil, inlet hose, return hose, had malfunctioned and the vehicle was repaired. The manufacturer was not notified of the failure and was informed they would call him back. The failure mileage was approximately 80,000. Jc.

30 Engine And Engine Cooling problem of the 2006 BMW 550

Failure Date: 09/07/2017

There is fuel leaking from the main fuel line to the fuel rail. Extremely dangerous upon research I have found that this is a common problem with my model which explains why BMW's catch fire. Does someone have to die before they fix this problem?.

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31 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 08/18/2017

The engine stop working for no apparent reason, oil ok maintenance ok, dealer said engine was no good and need to be replaced. No explanation given!!.

32 Engine And Engine Cooling problem of the 2007 BMW 550

Failure Date: 01/03/2017

I pulled my battery to charge it and now I'm getting a wheel lock alarm which will not allow my car to start. It is in my drive way same as when I last used it. It ran fine prior to charging my battery.

33 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 11/25/2016

Car performance greatly decreased, then failed turbo, fuel smell, and drive train malfunction warning intermittentently on and off, either in park or in motion. Took vehicle to dealership. BMW northwest is currently denying any recalls are in place and.

34 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 09/04/2016

Drivetrain malfunction car lost power (no acceleration) on the highway shock violently, happened 3 times in less then a year car does have 70k miles but this shouldn't happen.

35 Engine And Engine Cooling problem of the 2011 BMW 550

Failure Date: 05/19/2016

This vehicle has had multiple recalls. The latest one was campaign no. 18v-248. BMW has yet to do anything for my vehicle, even after it burnt itself to the ground and a portion of my home. They did not add any explanation or attempt to investigate this situation. It is still undefined how this vehicle lit itself on fire as it was parked and turned off sitting in my garage, after just being driven 5-10 minutes before the fire started.


Other Common Engine And Engine Cooling related problems of BMW 550


550 Service Bulletins
550 Safety Recalls
550 Defect Investigations