2003 BMW M3 used buying checklist

Test for the problems owners report most

The most reported problems of this model year, with what to look for on the test drive.

• Airbags15 owner complaints, usually around 90,000 miles

  Make sure the airbag warning light turns off after start-up, and that every airbag recall was completed.

• Transmission and drivetrain14 owner complaints, usually around 65,952 miles

  On a test drive from a cold start, check that shifts are smooth, with no slipping, delays, shudder or jerking at low speed. Ask for transmission fluid service records.

• Body and structure5 owner complaints, usually around 81,310 miles

  Look underneath for rust, especially on the frame and brake lines, and check that door and panel gaps are even.

• Engine and cooling5 owner complaints

  Start the engine cold and listen for knocking or ticking. Check for warning lights, oil leaks and a low oil level, and ask how often oil had to be topped up.

Make sure these recalls were done

Recall repairs are free at any dealer of the brand. Ask the seller for proof, or have a dealer check the VIN.

• Air bagsRecall number 20V018000, Jan 15, 2020
• Air bagsRecall number 14V428000, Jun 11, 2018
• Air bagsRecall number 15V318000, May 28, 2015
• Air bagsRecall number 13V172000, May 2, 2013
• VisibilityRecall number 03V160000, Apr 29, 2003

Service bulletins worth asking about

Repair instructions the maker sent to dealers for known problems. Ask whether any of these repairs were done.

• Takata air bag recall-related short-term alternate transportation and consequential repairsApr 1, 2019
• Takata class action settlementJan 1, 2019
• In an effort to improve the completion rate on Takata air bag recall affected vehicles; BMW NA has...Feb 1, 2018
• Special Technical CampaignJun 1, 2014
• Bmw: voluntary emissions recall 08E-A03; M3 S54-DME reprogramming for catalyst conversion diagnosis. the...Oct 1, 2009
• Bmw: thermostat housing inspectionAug 1, 2009

Before you pay

• Decode the VIN and make sure it matches the title, the registration and the car itself.
• Get a vehicle history report to check for accidents, salvage or flood titles and odometer problems.
• Ask for service records, especially oil changes and any transmission fluid service.
• Start the car from cold, and drive it at city and highway speeds for at least 20 minutes.
• Have an independent mechanic inspect the car before you sign anything.