6.0
fairly significant- Typical Repair Cost:
- No data
- Average Mileage:
- 105,650 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
brakes problem
Helpful websites
- No one has added a helpful site for this 2004 300M problem yet. Be the first!



A D V E R T I S E M E N T S
took it to the garage and lights would not come on for diagnostic. Driving home they come on of course! Greatly reduced braking power is scary when the lights appear. I just never know when that is going to happen
- lozowsky, Brampton, ON, Canada