Most common 2012 BMW 750li problems
Share of the 24 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
BMW 750li complaints by model year
Best 750li years: 2020, 2009, 2014. Years to avoid: 2006, 2007, 2008. Compare all years →
2012 BMW 750li recalls (1)
Engine and engine cooling › Engine
BMW of North America, LLC (BMW) is recalling certain 2011-2012 BMW 550i, 550i xDrive, 550i Gran Turismo, 550i Gran Turismo xDrive, 750i, 750Li, 750i xDrive, 750Li xDrive, 760Li, X5 xDrive50i, X5 M, X6 xDrive50i, X6 M, ActiveHybrid7, MINI Cooper S Convertible, John Cooper Works (JCW) Convertible, Cooper S Countryman, Cooper S…
Remedy: BMW will notify owners, and dealers will replace the electric auxiliary water pump, free of charge. Depending on the model, there are currently limited parts available, however not all parts are available at this time.
What 2012 BMW 750li owners say
Engine & cooling
The car engine was caught on fire in the parking lot. After driving from my house (about 3 miles), the car was parked in the mall. I went in the shopping mall for 10 minutes, and I went outside. My car was on fire. Fire department came, and he broke the hood to put out the fire.
Tl* the contact owns a 2012 BMW 750li. The contact stated that while driving at 55 MPH, the low coolant message appeared on the instrument panel. The contact then took the vehicle to an independent mechanic and had the coolant reservoir topped off. The contact resumed driving and the warning light appeared again. Upon checking the coolant reservoir, the coolant was again topped however, the same warning light illuminated along with the drive train malfunction warning message. The contact then discovered that there was a leak coming from the auxiliary water pump. Upon investigation, the contact discovered NHTSA campaign number: 18V248000 (engine and engine cooling). The vehicle was first towed to his residence and a few days later towed to long beach BMW (1660 e spring st, long beach, ca 90806). …
Transmission & drivetrain
Tl* the contact owns a 2012 BMW 750li. While driving approximately 35 MPH, the check engine and power train warning indicators illuminated as the vehicle began to shake and white smoke came from the rear of the vehicle. The contact stated that after coming to a complete stop, the vehicle continued to shake. The vehicle was restarted however, when the accelerator pedal was depressed, the vehicle began to shake again. The vehicle was taken to the dealer but the failure was unable to be determined. The technician replaced the fuel injector however the failure recurred. The contact stated that the vehicle was taken to the dealer on four separate occasions, for the same failure but the failure persisted. The manufacturer was not made aware of the failure. The approximate failure mileage was 43,274.
Well at the 60K mile mark the motor was blown, come too find out many cars this same model and year are having similar issues... The suspension has been changed a couple times now and the fuel pump went bad... The car burns oil BMW says this is normal I find that very hard to believe... The motor went out while driving and actually leaving the BMW dealership how ironic
Electrical system
I went outside and started my car, locked it and came back inside to grab a few things. Approximately five minutes later someone was banging on my door and ringing the doorbell. When I answered they said they had already call the fire department. My car's engine compartment was engulfed in flames and undercarriage covers were also burning. The rear bumper and light assemblies were melting. The doors were stuck windshield exploded and srs systems had activated. Fire department said it was electrical fire. USAA said it is a total loss and the electrical fire was in the engine compartment. My vehicle was parked on the street in front of my house and been driven the evening before and parked in front of my house. I have plenty of pictures.
Drove car at approximately 8:30 p.m. Car was left in the garage for the night. At 3:35 a.m. Was awaken by my dog and smelled smoke, strongest in the area of the garage. Once extinguished by firefighters the car was pulled out. The left front number, headlight, and adjacent structures were melted. Extensive fire damage and smoke damage in the garage, and a lesser degree in the house. Cause of fire origin was not determined, but the car was not excluded. Concerned that this could be related to the auxiliary cooling pump issue noted in 2010 and 2011 models.
2012 BMW 750li engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 4.4L 8-cyl turbo | 6-speed automatic | RWD | 14 / 22 / 17 |
EPA ratings. Class: Large car.
Frequently asked questions
Is the 2012 BMW 750li a good car?
Based on 24 owner complaints filed with NHTSA, the 2012 750li rates average: about as many complaints as a typical year of the 750li at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2012 BMW 750li?
The engine & cooling — 15 complaints, 63% of all complaints for this model year. Next are the transmission & drivetrain (6) and electrical system (4).
How many recalls does the 2012 BMW 750li have?
There is 1 recall for the 2012 BMW 750li, the most recent from April 18, 2018 (engine). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the BMW 750li?
The best years by complaints, compared at the same age, are 2020, 2009 and 2014. Years to avoid or approach with caution: 2006, 2007 and 2008. See the full BMW 750li years comparison.
At what mileage do 2012 BMW 750li problems happen?
The median mileage reported in complaints is about 60,000 miles; 35% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.