2004 BMW 330CI: Recalls, Problems & MPG
Here are the deets on the 2004 BMW 330CI: 2 recalls, 77 owner complaints and up to 21 mpg combined.

Recalls
2 vehicle recalls from the manufacturer, plus 1 equipment/tire recall that can apply. Repairs are free. Check your VIN to see if one is still open on your car.
Airbags Vehicle recall #15V318000 · 2015 · 419,235 vehicles
What's wrong: 0i and 4.4i sports activity vehicles. Please note that the 5-series and x5 vehicles are only included if they are equipped with the optional sports steering wheel. The affected vehicles are equipped with a dual-stage driver frontal air bag that May be susceptible to moisture intrusion which, over time, could cause the inflator to rupture.
Why it matters: In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could rupture with metal fragments striking the driver or other occupants resulting in serious injury or death.
The fix: Owners are advised not to drive their vehicles until the vehicle has been remedied. Bmw will notify owners, and dealers will replace the front driver air bag module, free of charge. The recall began aug 2016.
Airbags Vehicle recall #20V018000 · 2020 · 292,948 vehicles
What's wrong: These inflators May explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.
Why it matters: An inflator explosion May result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
The fix: Bmw will notify owners, and dealers will replace the passenger's front air bag, free of charge. The recall began February 13, 2020.
1 aftermarket equipment / tire recall replacement parts sold to fit this car, not the car itself
Brakes (hydraulic) Equipment recall #07E023000 · 2007 · 13,128 vehicles
What's wrong: Certain cardone master cylinders with part numbers 10-2925, 10-2987, 10-2987mza, 10-3083, 11-3015, 11-3042, 11-3044, 11-3045, 11-3047, 11-3064, and 11-3156, and with date codes lower than dca7078 sold as replacement equipment for use on the vehicles listed above. The seal on master cylinder can fail and leak brake fluid.
Why it matters: Loss of brake fluid can result in poor braking performance, possibly resulting in a vehicle crash.
The fix: Cardone will notify owners and offer to repurchase any defective master cylinders. The recall began during April 2007. Owners can contact cardone at 1-800-777-4780.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 1 mention a fire, 6 injuries and 0 deaths were reported.
What owners describe
- Airbags (31): the most common themes are fails to deploy (5), warning light on (2).
- Engine & cooling (13): the most common themes are stalls / loses power (9), warning light on (3), noise or vibration (2).
- Transmission & drivetrain (9): the most common themes are hard / delayed shifting (8).
- Electrical (8): the most common themes are stalls / loses power (4), electrical failure (3).
The 2004 BMW 330CI has 77 owner complaints, ranking #2 of 7 330CI model years for complaints (1.9× the average 330CI year). Complaints peaked in 2004 (21 filed that year). The typical problem showed up when the car was about 10 years old, at a median of 51,672 miles. Neighboring years: 2003 (18 complaints, 3 recalls), 2005 (33 complaints, 2 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.0 L 6-cyl | Manual 6-spd | Rear-Wheel Drive | 18 | 27 | 21 | Premium |
| 3.0 L 6-cyl | Automatic (S6) | Rear-Wheel Drive | 18 | 27 | 21 | Premium |
| 3.0 L 6-cyl | Automatic (S5) | Rear-Wheel Drive | 17 | 25 | 20 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2004 BMW 330CI.
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Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
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FAQ
Does the 2004 BMW 330CI have any recalls?
Yes. NHTSA lists 2 vehicle recalls for the 2004 BMW 330CI, plus 1 equipment or tire recalls that can apply. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2004 BMW 330CI problems?
Owners have filed 77 complaints with NHTSA. The most-reported areas are airbags (31), engine & cooling (13), transmission & drivetrain (9).
What gas mileage does the 2004 BMW 330CI get?
EPA ratings run up to 21 mpg combined (3.0 L, Manual 6-spd), across 3 engine and transmission combos.
Where can I get a 2004 BMW 330CI repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.