2004 BMW 745Li

Routine

Owners filed 33 complaints about this vehicle with federal regulators, most often about the air bags. No safety recall has been issued.

When it fails
020k40k60k90k120k200k
96,000 milesMedian miles at failure

30 complaints record an odometer reading. Failures cluster around 90,000105,000 miles.

What fails
ComponentReportsCrashesFiresInjuries
Air Bags7
000
Power Train5
000
Engine5
000
Service Brakes, Hydraulic › Power Assist › Vacuum2
000
Power Train › Automatic Transmission2
000
Vehicle Speed Control1
000
Structure › Body1
100
Service Brakes, Hydraulic1
000
Seats1
000
Seat Belts1
000

What owners reported

Newest filings
Air Bags
Filed May 15, 2023198,000 milesCA

The contact owns a 2004 BMW 745LI. The contact stated that while driving at an undisclosed speed, the passenger's side air bag warning light illuminated. The vehicle was taken to an independent mechanic, who diagnosed that the failure was related to NHTSA Campaign Number: 04V379000 (Seats) however, the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was made aware of the failure and confirmed that there was no recall associated with the VIN. The failure mileage was approximately 198,000.

Engine
Filed May 30, 2018160,000 milesNH

TL* THE CONTACT OWNS A 2004 BMW 745LI. WHILE DRIVING UNKNOWN SPEEDS, THE VEHICLE HESITATED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC AND IT WAS DIAGNOSED THAT OIL WAS LEAKING ONTO THE MANIFOLD. ALSO, THE WHEELS AND AXLE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS TAKEN TO BMW OF STRATHAM (71 PORTSMOUTH AVENUE, STRATHAM, NH 03885, (603) 772-0000), BUT WAS NOT DIAGNOSED OR REPAIRED. THE DEALER REFUSED TO WORK ON THE VEHICLE AND ADVISED THE CONTACT TO PURCHASE AN AFTERMARKET WARRANTY. THE CONTACT DECLINED THE RECOMMENDATION. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 160,000.

Engine
Filed Jun 1, 201695,000 milesNY

ENGINE VALVE GUIDE SEALS MADE OF IMPROPER MATERIAL THAT FAILS CAUSING OIL LEAKAGE INTO EXHAUST, FOULING OF CATALYTIC CONVERTER, FAILURE TO PASS INSPECTION AND POLLUTION. THE VALVE GUIDE SEALS ARE NOT COMPATIBLE WITH HIGH ENGINE TEMPERATURES WHICH CAUSES THE SEALS TO FAIL AT 80,000 TO 120,000 MILES. MY SEALS FAILED AT APPROXIMATELY 95,000 MILES CAUSING OIL CONSUMPTION IN EXCESS OF 1 QUART PER THOUSAND MILES. REPLACEMENT OF THE VALVE SEALS REQUIRES EXTENSIVE ENGINE READ DOWN AND COSTS APPROXIMATELY $9,000 TO REPAIR.

Engine
Filed Jun 1, 2016104,000 milesNY

COOLANT TRANSFER PIPE SEAL IS MADE OF IMPROPER MATERIAL THAT IS NOT COMPATBLE WITH HIGH ENGINE TEMPERATURES. SEAL FAILS CAUSING LOSS OF ENGINE COOLANT. SEAL FAILS AT 40,000 TO 110,000 MILES. REPAIR IS APPROXIMATELY $6,000 BECAUSE ENGINE MUST BE TAKEN APART TO REPLACE THE SEAL. MY SEAL FAILED AT 104,000 MILES. LOSS OF POWER STEERING AND VEHICLE STABILITY CONTROL DUE TO COOLANT LEAK ONTO SERPENTINE BELT.

Structure › BodyCrash
Filed Apr 26, 2016121,000 milesFL

CAR WAS STATIONARY ON THE SIDE OF THE STREET. I SIMPLY GOT OUT OF MY VEHICLE AND THE NEXT THING I KNOW, IT STARTED ROLLING DOWN THE HILLON ITS OWN. VEHICLE HIT ANOTHER VEHICLE AND THEN HIT A NEARBY WALL. TOTAL LOSS.

Air Bags
Filed Aug 11, 2015140,000 milesMA

THE VEHICLE AIR BAG SYSTEM DOES NOT WORK DUE TO A DEFECTIVE PASSENGER SEAT OCCUPANCY SENSOR. IT IS A DOCUMENTED ISSUE WITH BMW AND THEY ARE DENYING COVERAGE FOR MY PARTICULAR VIN

Air Bags
Filed Dec 30, 201490,000 milesNM

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT THE DRIVER SIDE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE DRIVER SIDE SEAT MAT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 90,000.

Air Bags
Filed Oct 9, 2014IN

TL* THE CONTACT OWNS A BMW 745 LI. THE CONTACT STATED THAT THE DRIVER SIDE AIR BAG WARNING LIGHT ILLUMINATED. THE FAILURE OCCURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN DIAGNOSED THAT THE AIR BAG WARNING LIGHT NEEDED TO BE RESET. THE VEHICLE WAS REPAIRED BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

Electrical SystemFire
Filed Apr 17, 2014130,000 milesMD

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT THERE HAD BEEN AN EXTENSIVE OIL LEAK FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER SEVERAL TIMES BUT THE FAILURE WAS NOT ABLE TO BE DUPLICATED OR DIAGNOSED. THE CONTACT ALSO DESCRIBED A BURNING METAL AND OIL ODOR IN ADDITION TO A WHILE CLOUD OF SMOKE. THE ALTERNATOR AND BATTERY WERE REPAIRED TWICE BY AN INDEPENDENT MECHANIC HOWEVER, THE FAILURE PERSISTED. THE VEHICLE WAS THEN TAKEN TO A DIFFERENT REPAIR FACILITY WHERE THE CONTACT WAS ADVISED THAT THE ALTERNATOR, ALTERNATOR SEAL GASKET, VALVE AND SEALS NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE MULTIPLE TIMES. THE APPROXIMATE FAILURE MILEAGE WAS 130,000. ..UPDATED 05/20/14 *BF UPDATED 06/02/2014 *JS

Engine
Filed Apr 8, 201473,245 milesCA

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 25 MPH, THE ENGINE STALLED. THE CONTACT MENTIONED THAT THERE WERE NO WARNING LIGHTS ILLUMINATED. THE VEHICLE RESTARTED ON THE FIRST ATTEMPT AND RESUMED NORMALLY. THE FAILURE RECURRED ON SEVEN SEPARATE OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS UNABLE TO BE DIAGNOSED. THE DEALER AND MANUFACTURER WERE MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 73,245. UPDATED 5/8/14*CN THE CONSUMER STATED THE ENGINE KEPT RUNNING AND DID NOT DIE.

Seat Belts
Filed Oct 25, 201355,147 milesFL

THE WARNING LIGHT FOR THE SEAT BELT AND AIRBAG CAME ON AND THE TENSION IN THE SEAT BELT IS NON-EXISTENT. *TR

Power Train
Filed Mar 8, 201394,000 milesSC

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT WHILE DRIVING 30 MPH AND ATTEMPTING TO MERGE ONTO THE HIGHWAY, THE TRANSMISSION SAFE MODE ACTIVATED AS THE VEHICLE DECELERATED INDEPENDENTLY. THE CONTACT ALSO MENTIONED THAT THE DYNAMIC DRIVE WARNING LIGHT ACTIVATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN WAS UNABLE TO DIAGNOSE THE FAILURE HOWEVER, THE CONTACT STATED THAT THE TRANSMISSION CONTROL MODULE COULD POSSIBLY BECOME DEFECTIVE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE BUT DID NOT OFFER ANY ASSISTANCE BECAUSE THE VEHICLE WAS NOT INCLUDED IN ANY RECALLS. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 94,000 AND THE CURRENT MILEAGE WAS 120,000. *TR

Air Bags
Filed Feb 20, 201376,000 milesVA

ON THE DASH BOARD THE LOUD WARNING LIGHT COMES ON: DRIVER RESTRAINT SYSTEM FAULT AND PASSENGER RESTRAINT SYSTEM FAULT. I KNOW THAT SEVERAL 2002-2008 BMW 7-SERIES GOT RECALLED REGARDING THE SAME ISSUE AND MANUFACTURE OFFERED 10 YEAR WARRANTY FROM IN SERVICE DATE REGARDING THIS ISSUE. MINE IS A 2004 745LI AND SHOULD BE ONE OF THE RECALLED ONE. CALLED THE MANUFACTURE AND THEY SAD THE VIN NUMBER THAT MY CAR HAS NEVER HAVE BEEN RECALLED WITH THIS PROBLEM. THE PROBLEM IS ON AND I THINK THE MANUFACTURE SHOULD TAKE CARE OF IT. IS A SHAME TO SPEND SO MUCH MONEY FOR THIS VEHICLES AND THEY CAN'T OFFER A SAFE DRIVE. THANKS *TR

Engine
Filed Jan 8, 201390,000 milesSD

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT THERE WAS AN OIL LEAK FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THEY ADVISED HIM THAT THE HOSE TO THE ENGINE WAS FRACTURED, CAUSING THE OIL LEAK. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE ISSUE AND OFFERED NO ASSISTANCE. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 90,000. THE VIN WAS UNAVAILABLE.

Power Train
Filed Sep 9, 2012180,000 milesNH

SENSOR MALFUNCTION CAUSES TRANSMISSION TO SHIFT INTO ALTERNATE GEARS WHILE CAR IS IN MOTION. WHILE IN DRIVE CAR WOULD SHIFT INTO REVERSE OR NEUTRAL BY ITSELF WITH NO OPERATOR CONTROL. *TR

Air Bags
Filed May 22, 2012160,507 milesVA

WE WERE DRIVING AND ALL OF A SUDDEN THE PASSENGER RESTRAINT SYSTEM LIGHTS AND MESSAGE CAME ON. I HAD THE CAR DIAGNOSED BY MY LOCAL BMW DEALER WHO PIN POINTED THE PROBLEM TO THE STEERING ANGLE SENSOR. I AM NOT SURE HOW THIS HAS ANYTHING TO DO WITH THE STEERING COLUMN. THE FAULT IS CURRENTLY COVERED UNDER A TEN WARRANTY AND I AM NOT SURE WHY THE BMW DEALER WOULD TELL ME THE PROBLEM WAS ELSE WHERE WITH A PRICE TAG OF A 1K PROBLEM. I NEED TO KNOW FROM BMW NORTH AMERICA HOW IS THE PASSENGER RESTRAINT SYSTEM TIED TO THE STEERING ANGLE SENSOR. I WAS TOLD EVERYTHING RUNS THROUGH THIS SENSOR. *TT

Service Brakes, Hydraulic
Filed May 7, 2012105,000 milesGA

TL* THE CONTACT OWNS A 2004 BMW 745LI. WHILE DRIVING APPROXIMATELY 15 MPH, THE VEHICLE STALLED. THE CONTACT ATTEMPTED TO RESTART THE VEHICLE WITH MUCH HESITATION FROM THE ENGINE. THE POWER STEERING LIGHT THEN ILLUMINATED AND THE STEERING WHEEL BECAME DIFFICULT TO MANEUVER. IN ADDITION, THE BRAKE POWER ASSIST WARNING SIGNAL ALSO ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE CONTACT REFERENCED TWO RECALLS UNDER NHTSA CAMPAIGN ID NUMBER: 10V446000 (SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM) AND 04V344000 (POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)) THAT COULD HAVE BEEN RELATED TO THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURES AND ADVISED THE CONTACT THAT THE VIN WAS NOT INCLUDED IN EITHER RECALL. THE APPROXIMATE FAILURE MILEAGE WAS 105,000.

Vehicle Speed Control
Filed Mar 29, 2012129,860 milesMD

TL* THE CONTACT OWNS A 2004 BMW 745 LI. THE CONTACT WAS DRIVING 40 MPH WHEN THE VEHICLE DECREASED SPEED AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS NOT CONTACTED AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND THE CURRENT MILEAGES WERE 129,860.

Power Train
Filed Sep 29, 201180,071 milesFL

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT WHILE DRIVING 15 MPH, THE VEHICLE STALLED. ON A SEPARATE OCCASION, THE VEHICLE WAS PARKED, BUT BEGAN TO ROLL BACKWARD OUT OF A GARAGE. THE CONTACT STOPPED THE VEHICLE BY ENGAGING THE EMERGENCY BRAKE AND ALL OF THE LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS NOT TAKEN TO THE DEALER TO HAVE THE FAILURE DIAGNOSED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO THE DEALER. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 80,071.

Power Train
Filed Sep 13, 2011GA

TL* THE CONTACT OWNS A 2004 BMW 745LI. THE CONTACT STATED THAT THE POWER STEERING AND BRAKES FAILED REPEATEDLY. THE CONTACT TOOK THE VEHICLE TO THE DEALER TO HAVE THE FAILURE REPAIRED TWICE BEFORE LOCATING NHTSA CAMPAIGN ID NUMBER:04V344000 (POWER TRAIN: AUTOMATIC TRANSMISSION: CONTROL MODULE -TCM, PCM). THE MANUFACTURER WAS CONTACTED AND ADVISED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL EVEN THOUGH THE FAILURE WAS IDENTICAL. THE FAILURE MILEAGE WAS UNKNOWN.

20 of 33 complaints, reproduced as filed.

Across model years

Worst on record: 2003
YearComplaintsRecallsFiresDeathsAssessment
20080100Routine
20070100Routine
20060100Routine
200525300Routine
2004 — this page33010Routine
200350200Routine
200236200Routine

Compare every 745Li year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.