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2003 BMW 540I

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 5 of 7 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Steering complaints

2 reports
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130,000 miles · Oct 6, 2014
EngineSteering

STARTED THE CAR AND BEGAN TO DRIVE OUT OF DRIVEWAY WHEN I HEARD A NOISE IN THE ENGINE. SHUT DOWN ENGINE AND POPPED THE HOOD- FOUND DRIVE BELT SHREDDED BECAUSE POWER STEERING PUMP SNAPPED AND LET LOOSE INTO TENSION PULLEY- LUCKILY I WAS NOT AT SPEED AND BELT DID NOT FAIL- OTHERWISE CATASTROPHIC ENGINE FAILURE WOULD OCCUR ALONG W…

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STARTED THE CAR AND BEGAN TO DRIVE OUT OF DRIVEWAY WHEN I HEARD A NOISE IN THE ENGINE. SHUT DOWN ENGINE AND POPPED THE HOOD- FOUND DRIVE BELT SHREDDED BECAUSE POWER STEERING PUMP SNAPPED AND LET LOOSE INTO TENSION PULLEY- LUCKILY I WAS NOT AT SPEED AND BELT DID NOT FAIL- OTHERWISE CATASTROPHIC ENGINE FAILURE WOULD OCCUR ALONG WITH LOSS OF POWER STEERING. *TR

NHTSA ODI #10641842

92,000 miles · Nov 19, 2012
Power TrainSteering

DRIVING HOME ONE EVENING, I NOTICED A BINDING FEELING BEING TRANSMITTED THROUGH THE DRIVE-TRAIN, DRIVE-ABILITY DID NOT SEEM TOO AFFECTED, OTHER THAN THE ODD BIND BEING FELT. THE NEXT MORNING UPON START-UP, THE CAR BEGAN MAKING A LOUD, RPM SENSITIVE WHINING NOISE. I SHUT THE CAR OFF AND DROVE ONE OF MY OTHERS. WHEN I OPENED TH…

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DRIVING HOME ONE EVENING, I NOTICED A BINDING FEELING BEING TRANSMITTED THROUGH THE DRIVE-TRAIN, DRIVE-ABILITY DID NOT SEEM TOO AFFECTED, OTHER THAN THE ODD BIND BEING FELT. THE NEXT MORNING UPON START-UP, THE CAR BEGAN MAKING A LOUD, RPM SENSITIVE WHINING NOISE. I SHUT THE CAR OFF AND DROVE ONE OF MY OTHERS. WHEN I OPENED THE HOOD IT WAS OBVIOUS THAT THE SERPENTINE BELT WAS NOT ALIGNED CORRECTLY. THROUGH FURTHER OBSERVATION, IT WAS CLEAR THAT THE POWER STEERING PUMP MOUNTS WERE BROKEN. THE BROKEN MOUNTS CAUSED THE PUMP TO PUSH FORWARD AND NOT BE ALIGNED. THE BELT WAS BEING CHEWED UP IN THE PROCESS. WHILE REMOVING THE PUMP I NOTICED THAT THE BOLTS HOLDING IT IN PLACE WERE LOOSE. THESE LOOSE BOLTS WERE ALARMING AND COULD HAVE RESULTED IN THE POWER STEERING PUMP LOOSENING EVEN FURTHER CAUSE THE BELT TO JUMP. IN MY OPINION, IT IS COMPLETELY UNACCEPTABLE FOR THIS TO HAVE HAPPENED. THE FACT THAT A MOLDED PIECE OF ALUMINUM WOULD FRACTURE AND BREAK IS ALARMING, AND THE LOOSE BOLTS IS EVEN WORSE. IT IS VERY POSSIBLE THAT THE BELT COULD HAVE JUMPED (HAS HAPPENED TO FELLOW 540I DRIVERS) WHICH WOULD HAVE RESULTED IN NO POWER STEERING. *TR

NHTSA ODI #10485167

Official recalls

2

19V015000 · Air Bags:frontal:driver Side:inflator Module

Jan 14, 2019

BMW of North America, LLC (BMW) is recalling certain model year 2000-2003 525i Sedan, 530i Sedan, 540i Sedan, 2001-2003 525i Sports Wagon and 540i Sports Wagon vehicles, and 2000-2004 X5 SAV 3.0i, X5 SAV 4.4i, and X5 SAV 4.6is vehicles. This recall affects certain vehicles where the original steering wheel has been replaced with the optional sports steering wheel. The sports steering wheel has a frontal air bag inflator that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.

Consequence & remedy

Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy: Owners are advised not to drive their vehicles until the vehicle has been remedied. BMW will notify owners, and dealers will inspect the vehicle for an optional sports steering wheel with an affected inflator. Dealers will replace the air bag module as necessary, free of charge. The recall began March 14, 2019. Owners may contact BMW customer service at 1-800-525-7417.

15V318000 · Air Bags:frontal:driver Side:inflator Module

May 28, 2015

BMW of North America, LLC (BMW) is recalling certain model year 2002-2005 325i, 325xi, 330i, and 330xi Sedans, and 325xi and 325i Sportswagons, 2002-2006 330Ci, 325Ci, and M3 Convertibles and 325i, 330i, and M3 Coupes, 2002-2003 M5, 540i, 525i Sedan, and 530i Sedans, and 540i and 525i Sportswagons, and 2003 X5 3.0i and 4.4i Sports Activity Vehicles. Please note that the 5-series and X5 vehicles are only included if they are equipped with the optional sports steering wheel. The affected vehicles are equipped with a dual-stage driver frontal air bag that may be susceptible to moisture intrusion which, over time, could cause the inflator to rupture.

Consequence & remedy

Consequence: In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could rupture with metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy: Owners are advised not to drive their vehicles until the vehicle has been remedied. BMW will notify owners, and dealers will replace the front driver air bag module, free of charge. The recall began Aug 2016. Owners may contact BMW customer service at 1-800-525-7417. Note: This recall supersedes recall 14V-348 in its entirety. Additionally, vehicles that have had their driver side frontal air bag replaced previously as part of a recall remedy need to have their air bag replaced under this recall as well. Note: On December 17, 2015 BMW removed the model year 2004 X5 3.0i and 4.4i Sports Activity vehicle from this recall. Those vehicles were mistakenly identified as including the air bags that are subject to this recall.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.