The 2001 BMW 540ia has 3 NHTSA recall campaigns affecting an estimated 101,019 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 8 complaints with NHTSA, most often about the engine and engine cooling. Last updated July 5, 2026.
Recall campaigns
AIR BAGS03V4210002003-10-2423,000 affected
Defect
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.
ENGINE AND ENGINE COOLING02V1380002002-05-161,550 affected
Defect
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…
ENGINE AND ENGINE COOLING01V2060002001-06-2176,469 affected
Defect
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.
Complaints by component
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
Total complaints8
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“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…”
“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,…”
“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”
“Water pump failure. Coolant leaking from shaft. Radiator failure, drivers side top radiator nipple inlet cracked. *ak”
“Water pump failure. Coolant leaking from shaft. Radiator failure, drivers side top radiator nipple inlet cracked. *ak”
“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”
“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”
“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”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2001 BMW 540ia as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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