2001 Bmw 540IA: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
7 owner complaints analyzed
3 distinct recall campaigns
57,000 mi median reported failure mileage
Scope: 2001 model year. Data snapshot: . 5 complaints include usable failure mileage.
Most common problems
Engine And Engine Cooling:Cooling System:Radiator Assembly is the most frequently named component, appearing in 3 of 7 complaints (42.9%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Transmission and shifting | 2 | 28.6% |
| Braking behavior | 1 | 14.3% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Engine And Engine Cooling:Cooling System:Radiator Assembly | 3 |
| Air Bags | 1 |
| Electrical System:Wiring | 1 |
| Engine And Engine Cooling:Cooling System | 1 |
| Power Train:Automatic Transmission | 1 |
| Seat Belts:Front:Retractor | 1 |
Engine And Engine Cooling:Cooling System:Radiator Assembly: 3; Air Bags: 1; Electrical System:Wiring: 1; Engine And Engine Cooling:Cooling System: 1; Power Train:Automatic Transmission: 1; Seat Belts:Front:Retractor: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 1 |
| 50,000 to 74,999 | 3 |
| 75,000 to 99,999 | 1 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 1; 50,000 to 74,999: 3; 75,000 to 99,999: 1; 100,000 to 149,999: 0; 150,000 and above: 0
50,000 to 74,999 miles has the most reports with usable mileage (3). 2 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2001 | 1 |
| 2004 | 2 |
| 2005 | 2 |
| 2009 | 1 |
| 2017 | 1 |
2001: 1; 2004: 2; 2005: 2; 2009: 1; 2017: 1
Pattern summary
Engine And Engine Cooling:Cooling System:Radiator Assembly leads the component reports. Transmission and shifting appears in 2 complaint narratives. Braking behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10100661 · 2004-11-28 (November 28, 2004)
2001 BMW 540I AUTOMATIC TRANSMISSION; APPROXIMATELY 57,000 MILES; RADIATOR CRACKED SPONTANEOUSLY UNDER NORMAL DRIVING CONDITIONS; SIGNIFICANT STEAM RESULTING IN OBSCURRED VIEW OF THE ROADWAY AND OTHER VEHICLES; CAR TAKEN TO LOCAL REPAIR CENTER; AWAITING COST ESTIMATE AND FULL DAMAGE REPORT. *AK
Owner-reported narrative. 57,000 miles reported. Look up ODI 10100661 at NHTSA ↗
Owner report 10102288 · 2004-12-07 (December 7, 2004)
WATER PUMP FAILURE. COOLANT LEAKING FROM SHAFT. RADIATOR FAILURE, DRIVERS SIDE TOP RADIATOR NIPPLE INLET CRACKED. *AK
Owner-reported narrative. 72,000 miles reported. Look up ODI 10102288 at NHTSA ↗
Owner report 10109932 · 2005-02-06 (February 6, 2005)
RADIATOR CRACKED, DISABLING CAR ON HIGHWAY. ALSO CAUSED XENON LAMP FAILURE. REPLACED BY DEALER UNDER WARRANTY. THIS IS A WELL KNOWN DEFECT ON BMW E-39 SERIES CARS. *JB
Owner-reported narrative. 36,000 miles reported. Look up ODI 10109932 at NHTSA ↗
Owner report 10136918 · 2005-09-19 (September 19, 2005)
I HAVE A 2001 BMW 540IA [XXX] AND ALL THE EXTERNAL LIGHTS ARE GRADUALLY FAILING. IN ALL CASES THE LIGHTS BULBS ARE OK. FIRST THE PASSENGER SIDE REAR TURN SIGNAL LIGHT FAILED, THEN THE DRIVERS SIDE DAYLIGHT RUNNING LIGHT, THEN THE PASSENGER SIDE REVERSING LIGHT, THEN THE PASSENGER SIDE BRAKE LIGHT, THEN DRIVERS SIDE HIGH BEAM, THEN THE DRIVERS SIDE FRONT TURN LIGHT ETC. FAILURES WERE OVER APPROXIMATELY A 2 WEEK PERIOD. THE MOST DISTURBING THING IS THE ONBOARD COMPUTER IS SHOWING ALL THE EXTERNAL LIGHTS WORKING CORRECTLY. MY BMW MECHANIC TELLS ME…
Owner-reported narrative. 90,000 miles reported. Look up ODI 10136918 at NHTSA ↗
Owner report 10290392 · 2009-10-30 (October 30, 2009)
TRANSMISSION FROM WORKING PERFECT ONE DAY. AND BOOM THE NEXT MORNING PUT IT IN REVERSE AND IT ROLLS BACK AND REVS AS IF IT IS IN NEUTRAL. *TR
Owner-reported narrative. 51,000 miles reported. Look up ODI 10290392 at NHTSA ↗
Owner report 10985897 · 2017-05-16 (May 16, 2017)
TL* THE CONTACT OWNS A 2001 BMW 540IA. THE CONTACT STATED THAT THE RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 17V047000 (AIR BAGS) WAS RECEIVED IN JANUARY OF 2017. AFTER TAKING THE VEHICLE TO THE DEALER THE CONTACT WAS INFORMED THAT THE AIR BAG INFLATOR WAS PREVIOUSLY REPLACED IN 2006 AND DID NOT REQUIRE ANOTHER REPLACEMENT. AFTER READING THE SUMMARY FOR THE RECALL THE CONTACT DISCOVERED THAT IF THE AIR BAG INFLATOR WAS PREVIOUSLY REPLACED DUE TO A CRASH OR AS A RECALL REMEDY, THE REPLACEMENT AIR BAG INFLATOR MAY ALSO EXPERIENCE A FAILURE A…
Owner-reported narrative. Look up ODI 10985897 at NHTSA ↗
Owner report 886615 · 2001-04-24 (April 24, 2001)
SEAT BELTS ON PASSENGER'S AND DRIVER'S SIDES ARE ABLE TO CUT INTO CONSUMER'S NECK. CONTACTED DEALER, AND DEALER WAS SUPPOSE TO FIX PROBLEM ON DAY OF PURCHASE. *AK
Owner-reported narrative. Look up ODI 886615 at NHTSA ↗
Recall history
3 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
01V206000 · Engine And Engine Cooling:Cooling System:Fan
Reported: 2001-06-21 (June 21, 2001)
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE ENGINE AUXILIARY/COOLING FAN OPERATION, INCLUDING VARIABLE SPEED, IS ELECTRONICALLY CONTROLLED. FAILURE OF THE FAN MOTOR CAN CAUSE THE ELECTRICAL CIRCUITRY OF THE FAN CONTROL UNIT TO OVERLOAD AND FAIL, CAUSING THE FAN TO STOP OPERATING.
Consequence: IF THIS WERE TO OCCUR, ENGINE OVERHEATING AND SUBSEQUENT ENGINE DAMAGE COULD RESULT. IN ADDITION, IT IS POSSIBLE FOR THE FAILURE OF THE ELECTRICAL CIRCUITRY TO CAUSE A FIRE IN THE FAN CONTROL UNIT LOCATED IN THE FRONT OF THE ENGINE COMPARTMENT.
Remedy: DEALERS WILL REPLACE THE FAN. OWNER NOTIFICATION BEGAN SEPTEMBER 28, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BMW AT 1-800-831-1117.
NHTSA campaign record ↗02V138000 · Engine And Engine Cooling:Cooling System:Fan
Reported: 2002-05-16 (May 16, 2002)
ON CERTAIN PASSENGER VEHICLES, THE ENGINE AUXILIARY/COOLING FAN OPERATION, INCLUDING VARIABLE SPEED, IS ELECTRONICALLY CONTROLLED. FAILURE OF THE FAN MOTOR CAN CAUSE THE ELECTRICAL CIRCUITRY OF THE FAN CONTROL UNIT TO OVERLOAD AND FAIL, CAUSING THE FAN TO STOP OPERATING.
Consequence: IF THIS WERE TO OCCUR, ENGINE OVERHEATING AND SUBSEQUENT ENGINE DAMAGE COULD RESULT. IN ADDITION, IT IS POSSIBLE FOR THE FAILURE OF THE ELECTRICAL CIRCUITRY TO CAUSE A FIRE IN THE FAN CONTROL UNIT LOCATED IN THE FRONT OF THE ENGINE COMPARTMENT.
Remedy: DEALERS WILL REPLACE THE FAN. OWNER NOTIFICATION BEGAN SEPTEMBER 28, 2001. THIS IS A SUPPLEMENT TO A RECALL THAT BEGAN DURING SEPTEMBER 2001 (SEE RECALL CAMPAIGN 01V206). OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BMW AT 1-800-831-1117.
NHTSA campaign record ↗03V421000 · Air Bags:Frontal:Sensor/Control Module-Inactive
Reported: 2003-10-24 (October 24, 2003)
ON CERTAIN PASSENGER VEHICLES, A MICROPROCESSOR IN THE AIR BAG CONTROL MODULE, WHICH ACTIVATES THE FRONT AIR BAGS, THE SIDE AIR BAGS, THE FRONT SEAT SAFETY BELT PRETENSIONERS, AND THE BATTERY SAFETY TERMINAL, MAY HAVE A MALFUNCTION THAT COULD LEAD TO AN UNINTENDED ACTIVATION OF ONE OR MORE OF THESE COMPONENTS.
Consequence: UNEXPECTED DEPLOYMENT OF THE AIR BAG(S) COULD CAUSE SERIOUS INJURY IF AN OCCUPANT IS TOO CLOSE TO THE DEPLOYING AIR BAG(S). IN ADDITION, THE BATTERY SAFETY TERMINAL MAY ALSO BE ACTIVATED. IF THAT HAPPENS, THE STARTER CABLE WOULD BECOME DISCONNECTED FROM THE BATTERY, AND THE ENGINE COULD NOT BE RESTARTED.
Remedy: DEALERS WILL REPLACE THE AIR BAG CONTROL MODULE. OWNER NOTIFICATION BEGAN NOVEMBER10, 2003. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
NHTSA campaign record ↗