Is the 2009 BMW 328i a bad year?
193 owner complaints to NHTSA. Engine complaints: 66, 1.1× a quiet 328i year.
Keep it, but watch the engine
The engine draws 1.1× the complaints of a quiet 328i year, spread over 64k–128k miles, so there's no single mileage to plan around.
The verdict moves with mileage: the same car reads differently at 30,000 and at 150,000 miles.
What 2009 328i owners report, by mileage
Each system owners named in five or more complaints, with the mileage range where the middle half of those complaints were filed. Read at 100,000 miles.
| SYSTEM | COMPLAINTS | MIDDLE HALF FILED AT | TYPICAL US REPAIR BILLS |
|---|---|---|---|
| EngineSTANDS OUT | 66 (34%) | 64k–128k miles · around this mileage | Valve cover gasket replacement $110–$500 · Timing chain replacement $1,000–$4,000 |
| Air bagsSTANDS OUT | 63 (33%) | 58k–100k miles · around this mileage | — |
| Electrical systemSTANDS OUT | 61 (32%) | 61k–100k miles · around this mileage | 12-volt battery replacement $100–$400 · Starter motor replacement $350–$1,200 |
| Fuel system | 22 (11%) | 58k–105k miles · around this mileage | Fuel pump replacement $220–$1,500 · Fuel injector replacement (one injector) $300–$1,200 |
| Seat belts | 14 (7%) | 45k–100k miles · around this mileage | — |
| Steering | 9 (5%) | too few with a mileage | — |
| Exterior lighting | 8 (4%) | too few with a mileage | — |
| Seats | 8 (4%) | too few with a mileage | — |
| Transmission and drivetrain | 8 (4%) | too few with a mileage | — |
| Stability control | 6 (3%) | too few with a mileage | — |
Bills are typical US ranges from the sources named in the tool (J.D. Power, Kelley Blue Book, CarParts.com and others), printed only for systems that stand out or sit at or ahead of 100,000 miles. Not a quote.
What owners reported alongside their complaints
Of 193 complaints: 6 mention a crash · 10 mention a fire · 3 report an injury · 14 say the car was towed.
5 complaints were filed in the last 12 months, the newest in Mar 2026.
Counts of what owners wrote in their complaints, not verified by anyone.
In owners' own words
I began experiencing trouble with my 2009 BMW 328I sedan as early as january 2017. The air conditioner would sometimes go on and at other times it wouldn't go off .I was experiencing the same problems with the heater.
I was driving on a busy highway between 70-80 mph. The engine stalled and I was unable to press the gas. I managed to get the car off on an exit due to momentum.
Bolt securing serpentine belt tensioner assembly against engine block broke off . The belt tensioner assembly also broke.
Unedited excerpts from complaints filed with NHTSA, chosen by mileage (nearest 100,000 miles), not by content. Unverified.
Recalls for the 2009 BMW 328i: 6
The original steering wheel may have been replaced with a sport or M-sport steering wheel equipped with an inflator that can explode during deployment. An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
The connection of the positive battery cable at the fuse box terminal may degrade, resulting in an intermittent loss of electrical power. A loss of electrical power can cause the vehicle to stall, increasing the risk of a crash.
The heater for the positive crankcase ventilation (PCV) valve may short circuit. An electrical short can cause the parts within the PCV valve to melt, increasing the risk of a fire, even when the vehicle is not in use.
The wiring and electrical connectors for the system that controls air flow for the heating and air conditioning system may overheat. Wiring that overheats could cause the electrical connectors to melt, and increase the risk of a fire, even when the vehicle is unattended.
In July 2013, BMW informed the agency that it was adding 1-Series, 3-Series, and Z4 vehicles, representing an additional 12,094 vehicles. The connector for the positive battery cable connector and the corresponding terminal on the fuse box may degrade over time. If there is a loss of electrical power to the vehicle, the vehicle may unexpectedly stall, increasing the risk of a crash.
A recall may cover only some cars of a model year; the campaign size counts every model and year it lists. Enter your VIN at nhtsa.gov/recalls: dealers fix open recalls free.
Service bulletins from BMW: 93
Repair instructions BMW sent its dealers for symptoms seen in the shop on the 2009 BMW 328i. Ask a dealer or mechanic for a bulletin by its number.
Power Reduction, FC2A82 Intake VANOS and/or FC2A87 Exhaust VANOS Camshaft Fault: The - Service Engine Soon
N54T engine - inspect and replace injector(S)
65279;Power Reduction, FC 2A82 Intake VANOS and/or FC 2A87 Exhaust VANOS Camshaft Faults are Stored in DME
N55 Engine: Various Faults Stored in DME Related to VANOS and Camshaft Position
Neighbouring years
2008 328i: 239 complaints, keep it, but watch the engine · 2010 328i: 155 complaints, keep it, but watch the engine.
Every BMW 328i year
2000 · 2001 · 2007 · 2008 · 2009 · 2010 · 2011 · 2012 · 2013 · 2014 · 2015 · 2016 · All 328i years side by side
Other BMW models: BMW 128i · BMW 135i · BMW 3 Series · BMW 320i · BMW 323i · BMW 325ci · BMW 325i · BMW 325xi · BMW 328d · BMW 328xi · BMW 330ci · BMW 330i · BMW 330xi · BMW 335i · BMW 335xi · BMW 428i · BMW 5 Series · BMW 525i · BMW 528i · BMW 528xi · BMW 530i · BMW 530xi · BMW 535i · BMW 540i · BMW 550i · BMW 750Li · BMW 750i · BMW K1200LT · BMW M3 · BMW R1200 GS · BMW R1200 RT · BMW X1 · BMW X3 · BMW X5 · BMW X6 · BMW X7 · BMW Z4 · BMW i3. All makes and models.
Questions
Is the 2009 BMW 328i a bad year?
193 owner complaints to NHTSA. Engine complaints: 66, 1.1× a quiet 328i year. At 100,000 miles the tool says: Keep it, but watch the engine. The engine draws 1.1× the complaints of a quiet 328i year, spread over 64k–128k miles, so there's no single mileage to plan around.
What are the most common problems with the 2009 BMW 328i?
By owner complaints to NHTSA: engine (66), air bags (63), electrical system (61), fuel system (22), seat belts (14). Half of the engine complaints were filed between 64k–128k miles.
How many recalls does the 2009 BMW 328i have?
6 recall campaigns list this model year: Air bags (NHTSA 24V-513), Air bags (NHTSA 20V-017), Electrical system (NHTSA 19V-472), Exhaust (NHTSA 17V-683) and more. A recall may cover only some cars; check by VIN at nhtsa.gov/recalls.
Method: counts of unverified owner complaints filed with NHTSA, compared only with other years of the same model (sales volumes are unknown, so no failure rate is computed). A system stands out at 40+ complaints and at least twice the model's quiet (lower-quartile) year, or twice the share across every vehicle of that model year. The mileage range is the 25th to 75th percentile of the mileages owners reported. Data received by NHTSA through November 5, 2026. Repair prices are typical US ranges from named sources, not quotes. Not a diagnosis and not financial advice. PulsCar is not affiliated with NHTSA. Check this car at your own mileage.