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2003 BMW E36

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: 8 of 13 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.

  • Power Train. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Tires. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports1 fire reports1 injury reports

Electrical System complaints

2 reports
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77,000 miles · Jan 21, 2008
Electrical SystemCrash

I RECENTLY PURCHASED A 2003 BMW 325I IN DECEMBER 2007. TODAY (JANUARY 21, 2008), MY WIFE DROVE THE CAR TO WORK AND PARKED SAID VEHICLE IN HER REQUIRED PARKING SPACE. THAN ABOUT TWO HOURS LATER A LOCAL POLICE OFFICER CAME IN AND INFORMED HER THAT THE BMW STARTED BY ITSELF AND CRASHED INTO THE POLICE DEPARTMENT. THE VEHICLE WAS…

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I RECENTLY PURCHASED A 2003 BMW 325I IN DECEMBER 2007. TODAY (JANUARY 21, 2008), MY WIFE DROVE THE CAR TO WORK AND PARKED SAID VEHICLE IN HER REQUIRED PARKING SPACE. THAN ABOUT TWO HOURS LATER A LOCAL POLICE OFFICER CAME IN AND INFORMED HER THAT THE BMW STARTED BY ITSELF AND CRASHED INTO THE POLICE DEPARTMENT. THE VEHICLE WAS IN FIRST GEAR AND SOME HOW STARTED WITH NO ONE IN THE CAR. THIS VEHICLE CAME WITH A REMOTE START FEATURE WHICH IS LOCATED ON THE KEY. THE KEYS WERE ON THE DESK AND MY WIFE WAS NOT IN THE SAME BUILDING THERE THE KEYS WERE. MY WIFE WAS ACTUALLY IN THE POLICE DEPARTMENT WORKING ON THEIR COMPUTER. THERE WAS DAMAGE TO THE FRONT HOOD. A POLICE REPORT WAS FILED. *TR

NHTSA ODI #10215580

73,000 miles · Aug 13, 2007
Electrical System

THERE IS A SERIOUS ELECTRICAL PROBLEM ON MANY BMW E46 MODELS (NEWER CARS). THE TAIL LIGHT HARNESS ON BOTH SIDES HAS WHAT SEEMS TO BE A FAULTY, INCOMPLETE, OR INSECURE GROUNDING WIRE AND THE RESULT IS THAT THE WIRE OVERHEATS AND CORRODES, AND IN SOME CASES ARCS, WHICH CAN IGNITE A FIRE. THE PROBLEM IS OFTEN IDENTIFIED BY INTERM…

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THERE IS A SERIOUS ELECTRICAL PROBLEM ON MANY BMW E46 MODELS (NEWER CARS). THE TAIL LIGHT HARNESS ON BOTH SIDES HAS WHAT SEEMS TO BE A FAULTY, INCOMPLETE, OR INSECURE GROUNDING WIRE AND THE RESULT IS THAT THE WIRE OVERHEATS AND CORRODES, AND IN SOME CASES ARCS, WHICH CAN IGNITE A FIRE. THE PROBLEM IS OFTEN IDENTIFIED BY INTERMITTENT OR PERSISTENT FAILURE OF THE REAR LIGHTS ON THE CAR AND/OR UNNECESSARY REAR LIGHT WARNINGS ON THE DASH. I HAVE PHOTOGRAPHS TO SUPPORT THIS CASE AND HAVE DONE FURTHER RESEARCH TO FIND COUNTLESS SIMILAR CASES. THE DAMAGE IS MOST OFTEN CHARACTERIZED BY CHARRED DISCOLORATION OF THE BROWN (GROUND) INSULATOR AND MELTING OF THE SURROUNDING PLASTICS WHICH RESULTS IN THE METAL CONNECTORS BECOMING LOOSE. THE REPAIR OF THE PROBLEM WOULD MOST LIKELY CONSIST OF AN UPGRADED REPLACEMENT OF THE WIRING HARNESS. FURTHER WORK INTO THE ELECTRICAL DISTRIBUTION SYSTEM MAY BE NECESSARY DEPENDING ON THE CAUSE OF THE FAULTY GROUND. *TR

NHTSA ODI #10199408

Official recalls

0

No recalls in this snapshot.

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.