Total Complaints
8 filings
BMW 6-SERIES · model year
2006 BMW 6-SERIES
8 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2006BMW6-SERIES carries 8 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2006 6-SERIES is engine and engine cooling with 2 filings, followed by seats (1) and air bags (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 34 investigation files overlapping the 2006 6-SERIES. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
8
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ENGINE AND ENGINE COOLING | 2 |
| SEATS | 1 |
| AIR BAGS | 1 |
| TIRES | 1 |
| EQUIPMENT:APPLIANCE:AIR CONDITIONER | 1 |
| SERVICE BRAKES, HYDRAULIC | 1 |
| SUSPENSION | 1 |
Recent Complaints
20130128SUSPENSION
TL* THE CONTACT OWNS A 2006 BMW 6 SERIES. THE CONTACT STATED DURING A DIAGNOSTIC TEST AT THE DEALER THEY STATED THERE WAS A DEFECT ON THE FRONT AXLE CONTROL ARM AND THE TENSION STRUT. THE DEALER REPLACED THE FRONT AXLE CONTROL ARM AND TENSION STRUT NUTS IN ORDER TO THE REMEDY THE DEFECT. AFTER THE VEHICLE WAS REPAIRED THE CONTACT NOTICED NHTSA CAMPAIGN RECALL NUMBER 06V187000 (SUSPENSION) AND ASKED THE DEALER IF HIS VIN WAS INCLUDED IN THE RECALL. THE DEALER STATED THEY COULD NOT CONFIRM IF THE VIN WAS A PART OF THE RECALL. THE FAILURE MILEAGE WAS 52,000. UPDATED 2/12/13 *CN UPDATED 2/15/2013 *JS
Mileage: 52,000
20110818SERVICE BRAKES, HYDRAULIC
TL* THE CONTACT OWNS A 2006 BMW 6-SERIES. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 10V446000 (SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM) AND WAS REPAIRED. AFTER REPAIRS WHILE DRIVING APPROXIMATELY 35 MPH AND DEPRESSING THE BRAKE PEDAL, THE POWER ASSIST BRAKING WOULD NOT FUNCTION. THE CONTACT HAD TO PLACE THE VEHICLE IN NEUTRAL IN ORDER TO STOP. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE THE TECHNICIANS ADVISED THAT THE VACUUM PUMP, BRAKE AND THE BRAKE BOOSTER HAD TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 65,000.
Mileage: 65,000
20110620EQUIPMENT:APPLIANCE:AIR CONDITIONER
TL* THE CONTACT OWNS A 2006 BMW 650I. THE CONTACT STATED THAT THE VEHICLE'S AC WAS NOT COLD. THE CONTACT TOOK THE VEHICLE TO A LOCAL MECHANIC WHERE HE WAS TOLD THAT ENGINE OIL WAS LEAKING BELOW THE BRAKE VACUUM PUMP. THE MECHANIC ADVISED THE CONTACT OF NHTSA CAMPAIGN ID NUMBER: 07V479000 (ENGINE AND ENGINE COOLING). THE CONTACT THEN CALLED BMW USE WHO INFORMED THE CONTACT, THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE CONTACT WAS CONCERNED WITH THE BRAKES CAUSING A CRASH. THE FAILURE MILEAGE WAS 57,000. UPDATED 07/12/11 *BF UPDATED 12/30/11
Mileage: 57,000
20110620ENGINE AND ENGINE COOLING
TL* THE CONTACT OWNS A 2006 BMW 650I. THE CONTACT STATED THAT THE VEHICLE'S AC WAS NOT COLD. THE CONTACT TOOK THE VEHICLE TO A LOCAL MECHANIC WHERE HE WAS TOLD THAT ENGINE OIL WAS LEAKING BELOW THE BRAKE VACUUM PUMP. THE MECHANIC ADVISED THE CONTACT OF NHTSA CAMPAIGN ID NUMBER: 07V479000 (ENGINE AND ENGINE COOLING). THE CONTACT THEN CALLED BMW USE WHO INFORMED THE CONTACT, THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE CONTACT WAS CONCERNED WITH THE BRAKES CAUSING A CRASH. THE FAILURE MILEAGE WAS 57,000. UPDATED 07/12/11 *BF UPDATED 12/30/11
Mileage: 57,000
20070103TIRES
TIRE INTERNAL FAILURE - LOOKS LIKE A CUT INSIDE THE TIRE. *JB
20060713SEATS
2006 BMW 650I, MARCH 2006 PASSENGER SEAT WOULD LOCK, AIRBAG SYSTEM MALFUNCTIONED, ENGINE BEGAN BACKFIRING. MAY 2006 THE SEAT LOCKED AND THE AIRBAG MALFUNCTIONED AGAIN. IN JUNE THE ENGINE OVERHEATED AND WAS REPAIRED. *KB ***NAR*** *JB
20060713ENGINE AND ENGINE COOLING
2006 BMW 650I, MARCH 2006 PASSENGER SEAT WOULD LOCK, AIRBAG SYSTEM MALFUNCTIONED, ENGINE BEGAN BACKFIRING. MAY 2006 THE SEAT LOCKED AND THE AIRBAG MALFUNCTIONED AGAIN. IN JUNE THE ENGINE OVERHEATED AND WAS REPAIRED. *KB ***NAR*** *JB
20060713AIR BAGS
2006 BMW 650I, MARCH 2006 PASSENGER SEAT WOULD LOCK, AIRBAG SYSTEM MALFUNCTIONED, ENGINE BEGAN BACKFIRING. MAY 2006 THE SEAT LOCKED AND THE AIRBAG MALFUNCTIONED AGAIN. IN JUNE THE ENGINE OVERHEATED AND WAS REPAIRED. *KB ***NAR*** *JB
Compare 2006BMW6-SERIES to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 2006 BMW 6-SERIES have?▼
The 2006 BMW 6-SERIES has 8 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 2006 BMW 6-SERIES?▼
The most-complained component for the 2006 BMW 6-SERIES is ENGINE AND ENGINE COOLING with 2 complaints. Other frequently reported areas include SEATS and AIR BAGS.
Is the 2006 BMW 6-SERIES safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.