RoadVitals

2004 BMW 330CI Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
77
Latest Jun 5, 2025
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
12
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
7

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2004 BMW 330CI, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Airbags

Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.

31
reports

From owner reports, verbatim

While backing out of a short driveway and placed t to drive, the vehicle revved and started speeding out of control with brakes applied. The vehicle sideswiped a neighbors vehicle before crashing head on into a tree causing it to stop. I had jerked up the emergency brake and ripped the key out of the ignition. The replaced airbags did not deploy.

NHTSA ID 11575028 · filed Mar 2, 2024

"TAKATA RECALL" I'VE RECEIVED CONFIRMATION MY VEHICLE IS ONE OF THE VEHICLE APART OF THE TAKATA RECALL. I'M A SINGLE FATHER OF A 13 YR OLD SON. KNOWING THE DANGER MY SON HAS BEEN IN ALL OF THIS TIME HAS SHAKEN MY CORE COMFORT ZONE TO DUST. I'M NOW IN THE PROCESS TO CORRECT THIS BAD AIRBAG CURRENTLY IN MY VEHICLE. MY SON'S FUTURE HAS BEEN PLACED IN RUSK AND THAT WILL NOT BE LEFT UNCHECKED BY MEANS AVAILABLE. I WAS HIT WITH MY SON IN THE CAR AND THE BAD AIRBAG DIDN'T DEPLOY, THANK GOD!

NHTSA ID 11056857 · filed Dec 27, 2017
All 31 reports naming airbags

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

13
reports

From owner reports, verbatim

THE VEHICLE IS A 330CIC WHICH A PURCHASED IN 2007, THERE IS A PROBLEM WITH THE ELECTRICAL SYSTEM & OXYGEN SENSORS. *TR

NHTSA ID 10313030 · filed Feb 23, 2010

THIS PROBLEM IS OCCURRING ON ALL E46 330 M54 ENGINES WITH THE ZHP(PERFORMANCE PACKAGE) THERE HAVE BEEN NUMEROUS COMPLAINTS TO BMW NA ABOUT THIS ISSUE. AT 2000 - 3000 RPMS THE ENGINE RATTLES LIKE A COFFEE CAN FULL OF MARBLES. I TOOK MY VEHICLE TO BMW BUT THEY STATED THAT THIS IS PERFECTLY NORMAL. BMW IS NOT WILLING TO DO ANYTHING ABOUT THIS ISSUE. THE ISSUE IS THE DUAL VANOS UNIT THEY PUT INTO THE M54 ENGINE IS USING BELRIN BUSHINGS AND THEY ARE FAILING. THERE IS A COMPANY CALLED DR. VANOS THAT FIXES THIS ISSUE BY REBUILDING THE OEM VANOS WITH UPGRADED BUSHINGS. THIS UNIT COST $500, WHICH I AM NOT WILLING TO SPEND AS I HAVE A 100,000 MILE WARRANTY FROM BMW. *TR

NHTSA ID 10227863 · filed May 15, 2008
All 13 reports naming engine

Transmission

Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.

8
reports

From owner reports, verbatim

AUTOMATIC TRANSMISSION FAILURE - I STARTED MY CAR, LET IT WARM UP AND MOVED THE SHIFTER TO REVERSE. THE VEHICLE JERKED (MY GLASSES FLEW OFF MY FACE) AND MADE A ROUGH GRINDING SOUND. I MOVED THE SHIFTER BACK TO PARK AND EXPERIENCED THE SAME GRINDING SENSATION AND NOISE. IT WAS TOWED AND DEALER SAID THAT THE 330CI WAS ONLY USING TWO GEARS DUE TO THE MALFUNCTION. *TR

NHTSA ID 10189400 · filed May 1, 2007

I PURCHASED A 330I BMW IN DECEMBER OF 2003. THE CAR HAS LESS THEN 1500 MILES ON IT AND HAS DEVELOPED A HUGE PROBLEM. IN THE MORNINGS WHEN THE ENGINE IS COLD, THE ENGINE WILL REV WHEN ITS IN DRIVE AND NOT GO INTO GEAR. IT TAKES QUITE A FEW SECONDS FOR IT TO ENGAGE INTO 'D'. THE CAR WILL ALSO JERK INTO 1ST GEAR AFTER IT FINALLY STARTS TO DRIVE. I HAVE JUST TAKEN MY BRAND NEW BMW INTO THE DEALERSHIP FOR TEST ON IT AND UNBELIEVABLE TO MY EARS.....I GOT A PHONE CALL FROM THEM SAYING THE WHOLE ENGINE TRANSMISSION HAS TO BE REPLACED...."THERE IS SOME KIND OF FLAW".....AFTER RESEARCHING ON THE INTERNET AND FINDING OUT THAT THE BMW 3 SERIES HAS MANY COMPLAINTS ABOUT THIS SAME PROBLEM..I FEEL LIKE I HAVE BEEN RIPPED OFF AND VERY UPSET. THIS SHOULD BE A RECALL BY BMW. THIS WAS MY FIRST BMW...AND AFTER THIS EXPERIENCE...MAY BE MY LAST...IF NOTHING IS DONE IN THE FUTURE TO CORRECT THIS OBVIOUS TRANSMISSION FLAW! *NM

NHTSA ID 10064525 · filed Apr 4, 2004
All 8 reports naming transmission

Exterior lighting

Reports naming headlights, tail lights, turn signals and other exterior lighting.

8
reports

From owner reports, verbatim

THE ADAPTIVE BIXENON HEADLIGHTS USE BIODEGRADABLE WIRING. THIS WIRING CANNOT WITHSTAND THE HEADLIGHTS ADAPTIVE HEADLIGHT MOVEMENT. THESE WIRES CAN TEAR OR WORSE THE INSULATION CAN CRUMBLE OFF. THIS LEADS TO A HUGE FIRE RISK. FURTHERMORE, BMW DOES NOT HAVE ANY FORM OF FIXING THE PROBLEM. THEY ONLY SELL NEW HEADLIGHT UNITS THAT HAVE THE SAME ISSUE. TO BE CLEAR, NO INCIDENT OCCURRED TO CAUSE THIS ISSUE OTHER THAN STANDARD USE OF THE CAR. IT IS A TICKING TIME BOMB ON ALL CARS USING THIS WIRING, WHICH ALSO INCLUDES THE E60 M5 PLATFORM. THE RESULT IS HEADLIGHTS THAT CAN TURN OFF AT ANY TIME OR WORSE THEY CAN SHORT AND CAUSE A FIRE.

NHTSA ID 11180685 · filed Feb 17, 2019

TL* THE CONTACT OWNS A 2004 BMW 330CI. WHILE DRIVING AND/OR PARKED, THE REAR PASSENGER SIDE LAMP TURN SIGNAL FAILED. THE CONTACT STATED THAT THE INSTRUMENT PANEL ILLUMINATED. THE VEHICLE WAS DRIVEN TO A MECHANIC. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS EXCLUDED FROM NHTSA CAMPAIGN NUMBER: 11V438000 (EXTERIOR LIGHTING). THE APPROXIMATE FAILURE MILEAGE WAS 94,000.

NHTSA ID 10945835 · filed Jan 17, 2017
All 8 reports naming exterior lighting

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

8
reports

From owner reports, verbatim

THE ADAPTIVE HEADLIGHTS ARE FLICKERING (STATIONARY OR IN MOTION). THIS POINTS TO A FAULTY WIRING ISSUE, ACCORDING TO MANY OTHER OWNERS REPORTING THIS ON INTERNET FORUMS FOR THIS VEHICLE.

NHTSA ID 11138901 · filed Oct 7, 2018

VEHICLE HAD BEEN SITTING PARKED FOR SEVERAL WEEKS, LOW BATTERY 9.8 VOLTS. SPONTANEOUSLY HEADLIGHTS CAME ON SMOKE FILLED CAR, DOORS WOULD NOT UNLOCK MANUALLY OR BY REMOTE. SHATTERED DOOR GLASS WITH FIRE EXTINGUISHER . CLOSE INSPECTION APPEARS FAULTY HEADLIGHT SWITCH STARTED FIRE HAD 8 TO 10" FLAMES COMING OUT OF LEFT DASHBOARD. DAMAGE TO HDLT SWITCH,VENTS,DASH,CLUSTER,A PILLAR COVER. PUT OUT FIRE MYSELF SO NO FIRE DEPT. REPORTS.

NHTSA ID 10959971 · filed Mar 10, 2017
All 8 reports naming electrical

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

4
reports

From owner reports, verbatim

TL* THE CONTACT OWNS A 2004 BMW 330CI. WHILE DRIVING APPROXIMATELY 55 MPH, THE ENGINE STALLED AND THE ENTIRE INSTRUMENT PANEL ILLUMINATED. THE CONTACT HAD TO COAST THE VEHICLE ONTO THE EMERGENCY LANE. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER WHO STATED THE FUEL PUMP NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE SIMILAR FAILURE OCCURRED TWICE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 110,000. THE VIN WAS UNAVAILABLE.

NHTSA ID 10456649 · filed Apr 27, 2012

I WAS DRIVING ON THE INSTERSTATE AND THE CAR LOST POWER AND WOULD NOT START. THE CAR WAS TOWED TO THE DEALERSHIP AND REQUIRED A NEW FUEL PUMP WHICH COST $1,135.13. PRIOR TO THE PROBLEM, THE GAS MILEAGE DECREASED ALTHOUGH THE CAR HAD BEEN TUNED UP BY THE SAME DEALER. THE CAR HAD APPROXIMATELY 122,000 MILES. A REQUEST WAS MADE TO RETURN THE OLD PART. *TR

NHTSA ID 10381165 · filed Feb 8, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Visibility

Reports naming windshields, glass, wipers, defrosters and mirrors.

3
reports

From owner reports, verbatim

TL* THE CONTACT OWNS A 2004 BMW 330CI. THE CONTACT STATED THAT THERE WAS AN UNKNOWN LIQUID LEAKING FROM THE REAR VIEW MIRROR. THE VEHICLE WAS TAKEN TO THE DEALER BUT THE FAILURE WAS NOT DIAGNOSED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 51,345. THE VIN WAS NOT AVAILABLE.

NHTSA ID 10503838 · filed Mar 20, 2013

A LIQUID FORMS IN THE REAR VIEW MIRROR WHICH HINDERS THE ABILITY TO SEE WHICH IS EXTREMELY DANGEROUS AND UNSAFE. THEN SOME OF THE LIQUID DRAINS FROM THE REAR VIEW MIRROR AND ALL OVER THE CENTER CONSOLE' RUINING THE LEATHER. BMW REFUSES TO REPLACE. *TR

NHTSA ID 10292620 · filed Nov 17, 2009

Too few reports in this category for a page of its own — they appear in the full complaint list.

Body & structure

Reports naming the vehicle structure, frame, body panels, doors, hood and trim.

2
reports

From owner reports, verbatim

ON SEVERAL OCCASSIONS, AFTER DRIVING THE VEHICLE TO THE DESTINATION, AND AFTER PRESSING THE UNLOCK BUTTON ON THE CENTRAL CONSOLE, YOU COULD AUDIBLY HEAR THE LOCKS "UNLOCK", VISIBLY SEE THE BUTTONS ON THE DOOR POP UP, HOWEVER, THE DRIVER'S SIDE DOOR WOULD NOT RELEASE. I WOULD BE STUCK INSIDE THE VEHICLE. THIS PROBLEM ALWAYS SEEMED TO FOLLOW WASHING THE VEHICLE. IT WAS DETERMINED THAT THE LATCH AND CABLE ASSEMBLY FAILED AND REQUIRED TO BE REPLACED.*AK

NHTSA ID 10060209 · filed Mar 2, 2004

IN ATTEMPTING TO OPEN THE TRUNK WITH THE REMOTE OR FROM INSIDE THE VEHILCE, THE TRUNK WILL SOMETIMES NOT RELEASE. OTHER TIMES THE TRUNK WILL NOT CATCH WHEN ATTEMPTING TO CLOSE. IN ORDER TO GET THE LID TO CATCH, IT WOULD REQUIRE PRESSING THE TRUNK RELEASE BUTTON ON THE KEY MULTIPLE TIMES. AFTER THE VEHICLE WAS BACK TO DEALER 5 TIMES FOR THIS PROBLEM AND THE GENERAL MODULE WAS REPLACED, IT WAS DETERMINED THAT THE UNLOCK SIGNAL FROM THE GENERAL MODULE WAS TOO SHORT. THE REPAIR WILL REQUIRE REPROGRAMMING THE GENERAL MODULE WITH UPDATED SOFTWARE. HOWEVER, NO FIX IS AVAILABLE RIGHT NOW AND NO SCHEDULE IS AVAILABLE FROM BMW. IN ADDITION, BOTH THE DEALER AND BMW CUSTOMER SERVICE ADMITTED THERE ARE REPORTS OF THIS PROBLEM FROM OTHER 3-SERIES OWNERS.

NHTSA ID 10060207 · filed Mar 2, 2004

Too few reports in this category for a page of its own — they appear in the full complaint list.

Driver assistance

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.

2
reports

From owner reports, verbatim

The contact owns a 2004 BMW 330CI. The contact stated that after starting the vehicle and shifting to the reverse position, the engine began to rev very high, and the vehicle suddenly experienced unintended acceleration and drove reverse into the side of the home. During the incident the vehicle the destroyed. No injuries were reported and no police report was taken. The vehicle was later towed to the local mechanic but the cause of the failure was not determined and no repairs were performed. The manufacturer and local dealer were not contacted regarding the failure. The failure mileage was 10,000.

NHTSA ID 11664996 · filed Jun 5, 2025

While backing out of a short driveway and placed t to drive, the vehicle revved and started speeding out of control with brakes applied. The vehicle sideswiped a neighbors vehicle before crashing head on into a tree causing it to stop. I had jerked up the emergency brake and ripped the key out of the ignition. The replaced airbags did not deploy.

NHTSA ID 11575028 · filed Mar 2, 2024

Too few reports in this category for a page of its own — they appear in the full complaint list.

Powertrain (other)

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.

1
report

From owner reports, verbatim

MY CAR WILL NOT SHIFT INTO GEAR ON MY 04 BMW 330CI SMG TRANSMISSION. *TR

NHTSA ID 10440936 · filed Dec 22, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Heating & air conditioning

Reports naming the heating, ventilation and air-conditioning system.

1
report

From owner reports, verbatim

THE VEHICLE IS A 330CIC WHICH A PURCHASED IN 2007, THERE IS A PROBLEM WITH THE ELECTRICAL SYSTEM & OXYGEN SENSORS. *TR

NHTSA ID 10313030 · filed Feb 23, 2010

Too few reports in this category for a page of its own — they appear in the full complaint list.

Brakes

Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.

1
report

From owner reports, verbatim

While backing out of a short driveway and placed t to drive, the vehicle revved and started speeding out of control with brakes applied. The vehicle sideswiped a neighbors vehicle before crashing head on into a tree causing it to stop. I had jerked up the emergency brake and ripped the key out of the ignition. The replaced airbags did not deploy.

NHTSA ID 11575028 · filed Mar 2, 2024

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .