2008 BMW 5 Series problems & reliability
105 owner complaints filed with NHTSA for the 2008 BMW 5 Series, alongside 3 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (1 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Fuel System, Gasoline | 40 | 38% |
| Engine and Engine Cooling | 36 | 34% |
| Electrical System | 16 | 15% |
| Exterior Lighting | 7 | 7% |
| Power Train | 7 | 7% |
| Fuel System, Other | 5 | 5% |
| Engine | 4 | 4% |
| Service Brakes, Hydraulic | 4 | 4% |
| Fuel/propulsion System | 3 | 3% |
| Structure | 3 | 3% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 27,000 miles (middle 50% between 16,448 and 44,500 miles), based on 95 complaints that included mileage.
Complaints by incident year
What owners report
“My vehicle had a faulty PCV valve that was under "Stop Drive," order. I received no correspondence from the NHTSA nor from BMW of North America in regards to this. My BMW X-5 had significant issues that are directly associated with this issue. After contacting BMW of North America directly because I could not reach…”
Engine · filed Nov 5, 2025
“I was driving and bumped up against a sidewalk curve and my airbags deployed as well as my car shut off. It will not start another more and the hood underneath was on fire. (smoke was present).”
Air Bags · filed Nov 6, 2017
“Takata recall. Bmw is not doing enough to rectify the situation. I received a notice in march & 5 months later bmw dealers still do not have the parts to repair the airbags. How is it that this is acceptable?”
Air Bags · filed Aug 2, 2016
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
77 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2008 BMW 5 Series. The 10 most recent:
The basic conditions for initializing the power windows are not met.
B510819 · Service Bulletin/Repair Instructions · issued Jan 16, 2024
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information…
B611305 · Service Bulletin/Repair Instructions · issued Jan 11, 2024
Engine will crank but not start. There is no communication with the integrated fuel module (TFE) whendiagnosing with ISTA. The following two fault codes will be stored in the DME: 032B43 - Low fuel pressure system…
B160623 · Service Bulletin/Repair Instructions · issued Dec 20, 2023
Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicleâ  s equipment and settings, no acoustic or optical confirmation (folding the…
B653423 · Service Bulletin/Repair Instructions · issued Nov 22, 2023
Various functions of the camera-based driver assistance systems (ADCAM system) can lead to customer complaints.
B660523 · Service Bulletin/Repair Instructions · issued Oct 19, 2023
Discharged Battery Energy Diagnosis Must Be Performed: The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on…
B611305 · Service Bulletin/Repair Instructions · issued Oct 1, 2020
Bmw: selective catalyst reduction module (scr) has a stored fault, pressure build up is low, causing service engine soon light to illuminate. *
SIB-16-16-14 · Service Bulletin/Repair Instructions · issued Jan 1, 2015
Bmw: on some vehicles, when starting, low beam, with 0552 option, would briefly flashes, due to a faulty led main light module that needs replacing. Model 2008-14 f01, f02, f06, f07, f10, f12, f13, f25. *pe
SIB-63-11-14 · Service Bulletin/Repair Instructions · issued Oct 1, 2014
Bmw: during process of starting engine, electric power assist (eps) will be reduced, intermittently, and yellow eps warning lamp briefly illuminates, due to a brief undervoltage. *pe
SIB-32-04-14 · Service Bulletin/Repair Instructions · issued Oct 1, 2014
Bmw: experiencing loss of engine power, service engine soon lamp is illuminated, a noise, like rattling, coming from engine compartment. *pe updated 10/31/12. *pe models 2010 e70, 71, 82, 88, 90, 92, 93, f07, 10, 12…
SIB-12-14-12 · Service Bulletin/Repair Instructions · issued Oct 1, 2014
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2008 BMW 5 Series has 3 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2008 BMW 5 Series?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 27,000 miles — budget accordingly if the car is approaching that mileage.