What breaks most · 1995 to 2012 model years
BMW 5 Series problems by year
Owners have filed 409 safety complaints with NHTSA about the BMW 5 Series across model years 1995 to 2012. Three years stand out: 2008 for fuel system complaints, 2006 for air bags complaints and 2011 for tires complaints. The quietest years are 1997, 1999 and 2000.
- Years to check closely: 2008, 2006, 2011
- Fewest complaints: 1997, 1999, 2000
- Complaints on file
- 4091995 to 2012, all trims
- Worst year
- 200898 complaints
- Crashes reported
- 1318 fires · 12 injuries · 0 deaths
- Typical failure mileage
- 45kMedian where owners gave mileage
- Recall campaigns
- 57Across the years shown
Complaints by model year
Raw filings with NHTSA, not adjusted for how many were sold.
| Model year | Complaints | Crashes | Recalls | Most-reported component |
|---|---|---|---|---|
| 3 | 1 | 3 | Electrical system (2) | |
| 1 | 0 | 3 | Air bags (1) | |
| 2 | 0 | 1 | Brakes (hydraulic) (1) | |
| 2 | 0 | 2 | Air bags (1) | |
| 3 | 0 | 2 | Visibility (1) | |
| 7 | 1 | 2 | Powertrain and transmission (2) | |
| 9 | 0 | 2 | Steering (2) | |
| 64 | 1 | 8 | Air bags (29) | |
| 21 | 2 | 5 | Air bags (10) | |
| 85 | 4 | 8 | Air bags (36) | |
| 13 | 0 | 4 | Air bags (6) | |
| 98 | 1 | 4 | Fuel system (40) | |
| 4 | 1 | 4 | Fuel system (2) | |
| 6 | 0 | 5 | Visibility (1) | |
| 81 | 2 | 4 | Tires (30) | |
| 10 | 0 | 0 | Engine (3) |
What fails on the 2008 BMW 5 Series
| Component | Share of complaints | Filings | Crashes | Parts for this job |
|---|---|---|---|---|
| Fuel systemFuel pumps and injectors | 41% |
40 | 0 | Shop all fuel system parts, not filtered to this vehicle |
| Engine and coolingRadiators, thermostats and cooling | 37% |
36 | 0 | Shop all engine and cooling parts, not filtered to this vehicle |
| Electrical systemAlternators, starters and ignition | 13% |
13 | 0 | Shop all electrical system parts, not filtered to this vehicle |
| Powertrain and transmissionTransmission parts | 7% |
7 | 0 | Shop all powertrain and transmission parts, not filtered to this vehicle |
| Exterior lightingHeadlights, tail lights and bulbs | 6% |
6 | 0 | Shop all exterior lighting parts, not filtered to this vehicle |
| Fuel System, Other | 5% |
5 | 0 | — |
| Brakes (hydraulic)Brake pads, rotors and calipers | 4% |
4 | 1 | Shop all brakes (hydraulic) parts, not filtered to this vehicle |
| EngineEngine gaskets and seals | 3% |
3 | 0 | Shop all engine parts, not filtered to this vehicle |
One complaint can name more than one component, so shares add to more than 100%. "Unknown or other" is NHTSA's uncategorized bucket and is shown but never ranked.
In owners' words
Complaint narratives as filed with NHTSA, trimmed for length.
-
The car showed engine malfunction sign without warning in middle of busy street. All power, steering, everything went dead without warning. I couldn't move the whatsoever. I was lucky enough to make a right turn before this happened and avoid potential accidents.
-
Navigation display reboots constantly. Works periodically. This display gives me access to all of the cars features including warnings and malfunctions with the vehicle. If the display works when the car is on it may not work if you turn off the card and turn it back on.
-
While make turns while driving the vehicle axel makes popping noise and steering wheel jerks violently. Took to shop they said nothing found wrong with car. Cv axel replaced on both sides problem still persists.also not even 10k miles the car went thru 2 belt tensioner causing the drive belt to snap/tear.
How to read this page
Every figure comes from the National Highway Traffic Safety Administration's public complaint database, which holds every safety-related defect complaint filed by owners since 1995. We refresh it monthly and count each complaint once per component it names. Data through September 6, 2026.
NHTSA only accepts safety-related complaints. Rattles, paint, infotainment bugs and other annoyances are under-reported here, so this page is a map of what fails in ways owners consider dangerous, not a full reliability score.
Counts are raw. Use the year-over-year shape and the component mix, not the absolute numbers. Where a component maps to parts we stock, the row links to that category filtered to the year you are viewing. Air bag and seat belt complaints link to the recall checker instead, because those repairs are almost always covered.
Common questions
Which BMW 5 Series years have the most problems?
By NHTSA complaint volume, 2008, 2006, 2011 carry the most filings on the BMW 5 Series. The 2008 alone has 98 complaints, led by fuel system.
What is the most common BMW 5 Series problem?
On the 2008 model year, the most-reported component is fuel system with 40 complaints. The table above lists the top components for every year.
At what mileage do BMW 5 Series problems start?
The median mileage at failure across all BMW 5 Series complaints that include mileage is about 45,000 miles. Older model years skew higher; the per-year figure is in the "at a glance" card.
Are these complaints verified?
No. NHTSA publishes complaints as submitted and does not investigate individual filings. Patterns across hundreds of complaints are meaningful; a single one is not.