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#BS-2004-BMW330-2DF2

2004 Bmw 330i

Based on reports from 138 owners and 5 recalls for this exact model.

Complaints
138
Crashes
6
Fires
5
Recalls
5
TSBs
25
🟡

Preliminary Verdict

Think Twice

Based on 138 complaints, 6 crashes, 5 fires, and 5 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the LightsHIGH

81 owners reported lights issues — failures commonly reported around 99K miles.

!Inspect the AirbagsMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

2
0–30K
9
30–60K
27
60–90K
27
90–120K
16
120–150K
9
150K+

Peak failure range: 60–90K miles (27 reports) • Median: 99K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Lights (81 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Lights81 (59%)
Airbags19 (14%)
Electrical10 (7%)
Visibility10 (7%)
Exterior Lighting:headlights5 (4%)
Engine And Engine Cooling:engine2 (1%)
Other2 (1%)
Exterior Lighting:headlights:concealment Devices1 (1%)

2004 Bmw 330i: Known Issues & Problem Areas

Lights Issues

Lights complaints account for 59% of all reports filed for the 2004 Bmw 330i, with 81 owners filing complaints with NHTSA. The median mileage at time of complaint is 99,000 miles, suggesting issues tend to surface around the 99K-mile mark.

Airbags Issues

Airbags complaints account for 14% of all reports filed for the 2004 Bmw 330i, with 19 owners filing complaints with NHTSA. Owners should pay attention to airbags-related symptoms during test drives and pre-purchase inspections.

Electrical Issues

Electrical complaints account for 7% of all reports filed for the 2004 Bmw 330i, with 10 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Visibility Issues

Visibility complaints account for 7% of all reports filed for the 2004 Bmw 330i, with 10 owners filing complaints with NHTSA. Owners should pay attention to visibility-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

2
04
1
08
1
09
8
10
33
11
28
12
6
13
10
14
18
15
13
16
2
17
2
18
8
20
2
21
1
23
3
25

Complaints filed with NHTSA by year for the 2004 Bmw 330i. Recent trend: increasing.

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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (5 recalls)

07E023000Apr 2007

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

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.

11V438000Feb 2012

EXTERIOR LIGHTING:TURN SIGNAL

BMW IS RECALLING CERTAIN MODEL YEAR 2002-2005 325I, 325XI, 330I, AND 330XI VEHICLES MANUFACTURED FROM SEPTEMBER 1, 2001, THROUGH MARCH 1, 2005. OVER TIME, RESISTANCE IN THE ELECTRICAL CONTACTS MAY CAUSE ONE OR MORE REAR LAMP FUNCTIONS (TAIL LIGHT, BRAKE LIGHT, AND/OR TURN-SIGNAL), WITHIN THE VEHICLE'S BODY PANEL, TO STOP WORKING.

14V428000Do Not DriveDec 2014

AIR BAGS

BMW of North America, LLC (BMW) is recalling certain model year 2000 323i sedans, coupes, convertibles, and Sports Wagons; 2000 328i sedans and coupes; 2001-2005 325i sedans, coupes, convertibles, and Sport Wagons; 2001-2005 325xi sedans and Sports Wagons; 2006 325i coupes and convertibles; 2001-2006 330i sedans, coupes, and convertibles; 2001-2005 330xi sedans; and 2001-2006 M3 coupes and convertibles to address a safety defect in the passenger side frontal air bag which may produce excessive internal pressure that could cause the air bag inflator to rupture upon deployment of the air bag.

15V318000Do Not DriveAug 2016

AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

BMW of North America, LLC (BMW) is recalling certain model year 2002-2005 325i, 325xi, 330i, and 330xi Sedans, and 325xi and 325i Sportswagons, 2002-2006 330Ci, 325Ci, and M3 Convertibles and 325i, 330i, and M3 Coupes, 2002-2003 M5, 540i, 525i Sedan, and 530i Sedans, and 540i and 525i Sportswagons, and 2003 X5 3.0i 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.

20V018000Feb 2020

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

BMW of North America, LLC (BMW) is recalling certain 2000-2005 323iT, 325iT, 325xiT, 320i, 323i, 325i, 325xi, 328i, 330i and 330xi and 2000-2006 323Ci, 325Ci, 328Ci, 330Ci, M3 Coupe, 323Cic, 325Cic, 330Cic, and M3 Convertible vehicles equipped with non-desiccated frontal Takata PSAN inflators and PSPI passenger frontal air bag inflators containing phase stabilized ammonium nitrate (PSAN) propellant that were used as interim remedy parts for previous Takata recalls. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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2004 Bmw 330i vs. Class Average (Compact Cars)

This vehicle

138

Class avg

205

Below the class average — fewer complaints than typical compact cars vehicles. A good sign.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 138 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 5 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Bmw 330i Model Years

2026202520242023202220212020201920182017201620152014201320122011201020092008200720062005200420032002200120001999
View all Bmw 330i years →

2004 Bmw 330i: Frequently Asked Questions

What is the most common problem with the 2004 Bmw 330i?
The most commonly reported issue with the 2004 Bmw 330i is related to the lights, with 81 complaints filed with NHTSA.
Is the 2004 Bmw 330i reliable?
The 2004 Bmw 330i has 138 complaints, 6 crash reports, and 5 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.
How much does it cost to fix 2004 Bmw 330i problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2004 Bmw 330i have any recalls?
Yes, the 2004 Bmw 330i has 5 recalls on record. At least one is a critical “Do Not Drive” recall. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Bmw 330i problems start?
Based on 90 complaints with mileage data, the median mileage at time of complaint is 99,000 miles. The highest concentration of reported issues occurs in the 60–90K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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10 sections of AI analysis based on 138 owner reports. Know before you buy.

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