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BMW 330I

2004 only

130 classified complaints 4 recalls

2004 BMW 330I have 130 classified complaints on record for that year specifically, plus 4 recalls. The most common issue in this year is Doors, windows, latches, seats and trim, typically surfacing around 100,000 miles.

Computed directly from stored federal records for 2004 model years only — not blended with the rest of this vehicle's production run. See the full BMW 330I report for every year combined.

Where this year fits

2001

2003

2004

2006

2017

2019

2020

Complaints filed per individual model year — highlighted bars link to their own dedicated page.

What breaks, and when — 2004 only

Doors, windows, latches, seats and trim · Body and interior 65 complaints

Median onset: 100,000 miles.

More common in older model years.

Wiring harness, grounds and connectors · Electrical 31 complaints

Median onset: 88,438 miles.

More common in newer model years.

Airbags, seatbelts and restraints · Body and interior 19 complaints

Median onset: 144,000 miles. 21.1% of these reported an injury, a death, or a crash with fire.

Tends to show up later than this model's other issues. · More common in older model years.

Body control and other modules · Electrical 8 complaints

Median onset: 99,960 miles.

More common in newer model years.

Driver-assist cameras, radar and calibration · Electrical 6 complaints

Median onset: 61,291 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Which other vehicles have driver-assist problems? →
Spark plugs, coils and ignition · Engine 1 complaints

Median onset: 3,000 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2004 model year. See the full BMW 330I report for every year and full specs/safety data.