2003 BMW 760LI Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2003 BMW 760LI, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Fuel system571.4%
- Electrical114.3%
- Engine114.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
THE HIGH PRESSURE FUEL PUMPS FAIL WHICH CAUSE THE CAR TO STALL AND CUT OFF WHILE DRIVING. IF YOU TURN THE CAR OFF AND ION IT MAY START BACK UP AND RUN AGAIN, BUT IT WILL CONTINUE TO STALL AND CUT OFF. BMW KNOWS THIS IS A KNOWN ISSUE AND SAYS BOT HIGH PRESSURE FUEL PUMPS NEED TO BE REPLACED AT $2700 A PIECE. MY VEHICLE HAS 90,000 MILES ON IT.
DRIVING AT 75MPH MY CAR STALLED AND THE STEERING BECAME STIFF. I BARLEY MADE IT OUT OF THE FAST LANE DURING HEAVY TRAFFIC AND OTHER CARS FLYING PAST ME AT 75/80 MPH. CAR STARTED BACK UP AND I PULLED OFF 1/4 MILE LATER IT STALLED AGAIN. I WAS IN THE SLOW LANE (STILL GOING 75MPH ) AND THE CAR STALLS AGAIN. I CALLED A TOW TRUCK AND HAD IT TOWED TO MY MECHANIC. MY MECHANIC CALLS ME AND SAYS ITS YOUR HIGH PRESSURE FUEL PUMP. I JUST HAD ONE OF MY HPFP FAIL LAST YEAR NOW THE OTHER SIDE FAILED. THIS IS A KNOW ISSUES WITH BMW V12 ENGINE. JUST GOOGLE BMW 760LI HPFP. THERE IS A YOUTUBE VIDEO WITH WHAT FAILED IN THE PUMP. THERE ARE ALSO NUMEROUS ONLINE COMMUNITY'S THAT HAVE PICTURES OF THERE FAILED PUMPS. BMW BUMPS THE PRICES OF THESE PUMPS TO 2,500 DOLLARS A PIECE. THIS IS A SAFETY ISSUE JUST LIKE ON THE 3 AND 5 SERIES THERE JUST AREN'T ENOUGH V12S PRODUCED FOR THIS TO BE A MAJOR RECALL LIKE ON THE 5 SERIES. BMW SHOULD GIVE THESE PUMPS A LONGER WARRANTY. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2003 BMW 760LI. THE CONTACT STATED THAT THE VEHICLE STALLED WHILE DRIVING 15 MPH. THE CONTACT ALSO STATED THAT IT WAS DIFFICULT TO MANEUVER THE STEERING WHEEL DURING THE FAILURE. THE VEHICLE WAS TAKEN TO A LOCAL MECHANIC. THE LOCAL MECHANIC PERFORMED A TUNE-UP AND CHECKED TO SEE IF WATER WAS IN THE FUEL SYSTEM. THE FAILURE CONTINUED. THE CONTACT STATED THAT THE COMPUTER WAS THE CAUSE OF THE FAILURE, NOT THE FUEL SYSTEM. THE FAILURE MILEAGE WAS 57,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2003 BMW 760LI. WHILE DRIVING AT SPEEDS OF 25 MPH, THE CHECK ENGINE AND ENGINE COOLANT SERVICE LIGHTS ILLUMINATED ON THE DASHBOARD. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR UNKNOWN REPAIRS BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER YET THE CHECK ENGINE AND ENGINE COOLANT SERVICE LIGHTS REMAINED ILLUMINATED. THE DEALER INFORMED THE CONTACT THAT THEY DID NOT KNOW HOW TO CORRECT THE FAILURE. THE FAILURE PERSISTED. THE FAILURE MILEAGE WAS 53,170 AND THE CURRENT MILEAGE WAS 54,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .