2002 BMW 330i Recalls, Problems & Maintenance

The 2002 BMW 330i has no open NHTSA recalls. Owners report 8 recurring issue clusters, led by “Power window regulator failure.” BMW vehicles use Condition-Based Service (CBS) — the dashboard shows each service item with its own remaining mileage and time, calculated by sensors. The schedule below shows BMW's underlying targets. BMW Ultimate Care covers the first 3 years / 36,000 miles of factory-scheduled maintenance on most new vehicles.

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No open recalls on file. NHTSA lists no unrepaired safety recalls for this year, make and model. A recall can be issued at any time, and a specific car can still have one open — check yours by VIN at nhtsa.gov/recalls.

Known issues & problems for this vehicle

What drivers and federal regulators have officially reported about the 2002 BMW 330i.

Reported to NHTSA

Power window regulator failure

VISIBILITY

6 NHTSA complaints · 2014-06 → 2016-01

“THIRD WINDOW REGULATOR BROKE ON MY 2002 BMW 325 - THREE DIFFERENT WINDOWS. I FINALLY GOT SICK OF IT AND CALLED BMW NORTH AMERICA AND THEY REFUSE TO DO ANYTHING ABOUT IT. THE WINDOWS GO DOWN & YOU CAN'T GET THEM BACK UP. I DID AN INTERNET SEARCH AND EASILY FOUND TONS MORE”
— Owner report, NHTSA ODI #10663803
“THE REAR WINDOW ROLLS DOWN AND WON'T GO BACK UP AGAIN. HA EMAIL BEEN INFORMED BY DEALERSHIP THAT IT'S BROKEN AND WINDOW REGULATOR NEEDS TO REPLACED. THE WINDOWS ARE RARELY USED. ONLINE RESEARCH INDICATES THAT THIS IS A RECURRING PROBLEM AND THE DEALERSHIPS ARE FULLY AWARE OF IT”
— Owner report, NHTSA ODI #10644567
“LIKE MANY OTHERS WHO HAVE REPORTED THIS PROBLEM, THIS WILL BE MY THIRD TIME REPLACING A WINDOW REGULATOR IN MY 2002 BMW 325I. THE MONTH AFTER I PURCHASED THIS VEHICLE I HAD TO REPLACE THE FRONT DRIVER'S SIDE WINDOW REGULATOR, AND A FEW MONTHS LATER I HAD TO REPLACE THE FRONT”
— Owner report, NHTSA ODI #10615308

Read all complaints on NHTSA →

Air bag recall repair delayed by parts availability

AIR BAGS

100 NHTSA complaints · 2014-09 → 2022-01

“TAKATA RECALL OF FRONT DRIVERS SIDE AIR BAGS. I RECEIVED NOTICE OF RECALL OVER A YEAR AGO. I AM STILL BEING TOLD BY BMW THAT THE PART NEEDED TO REPAIR THE VEHICLE IS UNAVAILABLE.. IT IS UNACCEPTABLE AND WRONG TO WAIT WELL OVER A YEAR TO HAVE A RECALL REPAIR! AND I'M STILL”
— Owner report, NHTSA ODI #10893758
“THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V318000 (AIR BAGS) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR. THE CONTACT CALLED TWO DEALERS AND THEY DID NOT GIVE A SPECIFIC DATE FOR WHEN THE PART WOULD”
— Owner report, NHTSA ODI #10899332
“TAKATA RECALL. IT HAS BEEN 14 MONTHS SINCE THE INITIAL NOTIFICATION OF THE RECALL. NO COMMUNICATION FROM BMW. ONLY RESPONSE TO QUESTIONS IS IT IS PENDING SOON. IS THERE JUSTIFICATION FOR LENGTH OF TIME TO RESOLVE REPAIR TO A "DANGEROUS PROBLEM"?”
— Owner report, NHTSA ODI #10906303

Read all complaints on NHTSA →

Air bag warning light on, including after recall repair

AIR BAGS

13 NHTSA complaints · 2014-08 → 2026-08

“AIRBAG LIGHT STILL ON IN DASH EVEN AFTER DRIVER SIDE AIRBAG WAS REPLACED BY DEALER, DURING RECALL”
— Owner report, NHTSA ODI #11235276
“I brought my 325ci into BMW Buena Park to have an airbag recall completed. There were no issues prior to dropping the car off at dealership but when the car was returned the airbag system light was on and was filled with error codes. I returned the car to the dealer and they”
— Owner report, NHTSA ODI #11714560
“THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO WAS UNABLE TO DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE CONTACT RECEIVED NHTSA CAMPAIGN”
— Owner report, NHTSA ODI #10661182

Read all complaints on NHTSA →

Air bag deployment without a reported collision

AIR BAGS

5 NHTSA complaints · 2014-03 → 2016-08

“DRIVING TO WORK THIS MORNING, THE PASSENGER AIRBAG ABOVE THE DOOR ERUPTED. MY VEHICLE WAS NOT HIT BY ANYTHING. I HAVE NO DAMAGE TO THE OUTSIDE AT ALL. I NEED TO KNOW HOW THIS AIRBAG RECALL AFFECTS ME, BECAUSE IT TALKS ABOUT IN THE EVENT OF A CRASH...AND I WASN'T IN A WRECK OF”
— Owner report, NHTSA ODI #10681076
“WHILE DRIVING APPROXIMATELY 60 MPH, THE DRIVER SIDE AIR BAG DEPLOYED WITHOUT WARNING OR IMPACT. THE CONTACT SUSTAINED BURNS AND BRUISES ON THE LEFT ARM FROM THE AIR BAG. THE CONTACT DID NOT SEEK MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS DRIVEN TO THE”
— Owner report, NHTSA ODI #10897099
“MY HUSBAND AND I WERE TRAVELING DOWN I-40 WESTBOUND IN MIDWEST CITY, OKLAHOMA AT APPROXIMATELY 65 MPH WHEN THE DRIVER SIDE, SIDE AIRBAG AND OVERHEAD AIRBAG DEPLOYED WITHOUT PROVOCATION. PLASTIC AND DEBRIS FLEW IN OUR FACES/BODIES, WHITE POWDER FILLED THE CAR, AND I SWERVED”
— Owner report, NHTSA ODI #10819463

Read all complaints on NHTSA →

Power door lock and central locking failure

ELECTRICAL SYSTEM

7 NHTSA complaints · 2014-07 → 2020-08

“HAVING A PROBLEM WITH MY GM5 MODULE WHICH CONTROLS LOCKING/ UNLOCKING DOORS, WINDSHIELD WIPERS AND INTERIOR LIGHTS. GOT STRANDED TODAY BECAUSE I COULD NOT UNLOCK MY CAR. THE KEY FOB WOULDN'T UNLOCK IT AND EVEN USING THE KEY IN THE DOOR DIDNT WORK. THIS IS A BIG SAFETY PROBLEM”
— Owner report, NHTSA ODI #11320075
“LOCKS OCCUPANTS IN CAR AND CANNOT ELECTRICALLY OR MECHANICALLY UNLOCK. MANY BMW OPERATORS HAVE REPORTED THIS PROBLEM ON INTERNET BUT NO RECALL EXISTS FOR DEALERSHIPS TO REPAIR/REPLACE. HAPPENS WHEN VEHICLE IS IN MOTION OR STATIONARY, ON A CITY STREET OR HIGHWAY, TURNING OR”
— Owner report, NHTSA ODI #10955667
“NONE OF THE PASSENGER LOCKS OPEN, AUTOMATICALLY OR MANUALLY. THIS IS A SERIOUS SAFETY HAZARD IF THERE IS AN ACCIDENT OR FIRE. NO ONE CAN GET OUT. *JS”
— Owner report, NHTSA ODI #10608800

Read all complaints on NHTSA →

Rear light and brake light failure

EXTERIOR LIGHTING

8 NHTSA complaints · 2014-06 → 2019-05

“WHEN THE VEHICLE WAS STARTED, THE PASSENGER SIDE BRAKE LIGHT SEIZED WITHOUT WARNING. THE FAILURE RECURRED RANDOMLY. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE REAR LIGHT PANEL AND PLUG FAILED AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE”
— Owner report, NHTSA ODI #10926962
“WHILE OPERATING THE VEHICLE, THE REAR LIGHTS WOULD NOT OPERATE. AFTER REPLACING THE LIGHT BULBS, THE FAILURE CONTINUED. WHILE CHANGING THE LIGHT BULBS, IT WAS DISCOVERED THAT THE LIGHT ASSEMBLY WAS BURNED AND CHARRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VEHICLE”
— Owner report, NHTSA ODI #10783259
“UNDER RECALL 11V438000 , BMW FOUND THE DEFECTIVE REAR LIGHTS. THEIR REMEDY WAS TO REPLACE A SINGLE GROUND WIRE WITH A LARGER GAUGE WIRE. THIS IS A PREVENTATIVE MEASURE AND NOT A CORRECTIVE MEASURE. THE ULTIMATE CAUSATION OF THE LIGHT ISSUE IS THE TRUNK DOOR PINCHING THE HARNESS”
— Owner report, NHTSA ODI #10681615

Read all complaints on NHTSA →

ABS and DSC control unit failure

ELECTRONIC STABILITY CONTROL (ESC), SERVICE BRAKES

5 NHTSA complaints · 2013-10 → 2017-02

“WHILE DRIVING IN THE RAIN, THE MK60 ABS/DSC UNIT FAILED LEAVING ME WITHOUT STABILITY CONTROL AND ANTILOCK BRAKES. VERY UNSAFE”
— Owner report, NHTSA ODI #10957698
“ABS, BRAKE LIGHTS WARNING INDICATOR CONSTANTLY ON. POSSIBLE DSC INOP. POTENTIAL CRASH ISSUE. ORIGINAL OWNER WITH APPROX. $13,000 IN MAINTENANCE AND REPAIR RECEIPTS. 95K MILES ON CAR. NO NOTIFICATION/RECALL FROM BMW. *TR”
— Owner report, NHTSA ODI #10651107
“I WAS DRIVING ALONG AND 3 DASH LIGHTS CAME ON INDICATING A PROBLEM. I CHECKED AND THE LIGHTS MEANT THE STABILITY CONTROL WASN'T WORKING (FIRST TIME THIS EVER HAPPENED). TOOK THE CAR TO BMW AND WAS TOLD ONE OF TWO COMPUTERS WASN'T MAKING THIS SAFETY FEATURE WORK. COST OF ONE WAS”
— Owner report, NHTSA ODI #10546920

Read all complaints on NHTSA →

Vehicle fire incidents

ELECTRICAL SYSTEM

8 NHTSA complaints · 2014-12 → 2025-11

“THE SMELL OF ELECTIRCAL FIRE AND THICK BLACK SMOKE POORED OUT THE LEFT SIDE OF MY STEARING COLUM. FLAMES STARTED TO SHOOT OUT AND ENGUFFED MY BMW TO NOTHING!”
— Owner report, NHTSA ODI #11164893
“WHILE THE VEHICLE WAS PARKED, THE CONTACT WAS ADVISED THAT THE FRONT PASSENGER SIDE CAUGHT FIRE. THE CONTACT EXTINGUISHED THE FIRE AND CALLED THE FIRE DEPARTMENT. THE CONTACT WAS UNSURE IF A FIRE REPORT WAS FILED, BUT STATED THAT THE FIRE DEPARTMENT ADVISED THAT A FAULT IN THE”
— Owner report, NHTSA ODI #11030860
“The contact stated that upon exiting the store, he observed fire emerging from the driver's side dashboard. The vehicle spontaneously combusted and was engulfed in flames. There was no warning light illuminated prior to the failure. The fire department was able to successfully”
— Owner report, NHTSA ODI #11699780

Read all complaints on NHTSA →

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 20, 2026. Investigation data refreshed Sep 20, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Raw data + downloads for this vehicle →

Essential maintenance

Critical for safety and preventing major damage

Engine Oil Service (CBS)

Every 10,000 mi

Replace BMW Longlife-04 (LL-04) full-synthetic oil and filter every 10,000 miles or annually — whichever the CBS system signals first. M-series engines may require shorter intervals; check the vehicle-specific iDrive screen.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

Brake Fluid Service (CBS)

Every 24,000 mi

Replace DOT 4 LV brake fluid every 2 years regardless of mileage. CBS triggers based on time, not miles, due to moisture absorption.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Important maintenance

Keeps your vehicle running smoothly and efficiently

Vehicle Check / Inspection (CBS)

Every 30,000 mi

Multi-point inspection covering brakes, suspension, steering, exhaust, fluids, lighting, and underbody. CBS signals every 30,000 miles or 2 years.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free with any paid service. A flashlight and 10 minutes covers the basics yourself.

Engine Air Filter

Every 40,000 mi

Replace engine air filter every 40,000 miles. Higher-performance N55, B58, and S58 engines should be inspected at every oil service.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

Spark Plugs

Every 60,000 mi

B48 (2.0L turbo) and B58 (3.0L turbo) require new spark plugs every 60,000 miles. N20/N55 engines often spec 45,000 miles. M-series typically 30,000 miles.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

Automatic Transmission Fluid (ZF 8HP)

Every 60,000 mi

BMW labels the ZF 8HP automatic as 'lifetime fill,' but independent transmission specialists strongly recommend replacement every 60,000 miles. Use BMW-spec ZF Lifeguard 8 — no substitutes.

Estimated cost — typical U.S. ranges

Dealer

~$330–$500

Shop

~$235–$355

DIY

~$60–$180

Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.

Rear Differential Fluid

Every 60,000 mi

RWD and xDrive AWD: replace rear diff fluid every 60,000 miles, sooner with M-Sport or active differential. M-cars require BMW SAF-XO synthetic.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

Drain plug + fill plug — straightforward DIY. AWD vehicles have two; budget for both.

xDrive Transfer Case Fluid

Every 60,000 mi

BMW xDrive AWD: replace transfer case fluid every 60,000 miles. Skipping this causes the most common xDrive failure — actuator stuck in 100/0 split.

Estimated cost — typical U.S. ranges

Dealer

~$105–$140

Shop

~$75–$100

DIY

~$15–$40

AWD/4WD vehicles only. Easy drain-and-fill on most platforms.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Microfilter (Cabin Air Filter)

Every 30,000 mi

Replace the activated-carbon microfilter every 30,000 miles. Most BMWs have a single combined cabin/charcoal filter behind the engine bay firewall.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Engine Coolant (G48 / HT-12)

On condition / lifetime

BMW labels coolant as lifetime fill on most modern vehicles. Independent BMW specialists recommend replacement every 4-5 years to prevent water-pump and thermostat housing degradation.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

138 crashes 1990–2024

How the 138 occupant deaths break down

95

driver deaths

42

passenger deaths

1

not recorded by seat

138

occupant deaths

Crash years covered: 1990–2024 This model year first appears in 2002 crashes. Older models have had more years on the road to appear in these crashes, so a higher count here does not by itself mean a vehicle is less safe.

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

FARS 2024 data is an annual report file. NHTSA revises these records when the final file is published, so this count can change.

Why we show driver deaths too

Every vehicle has exactly one driver seat, so driver deaths line up fairly when you compare one model to another. Occupant deaths include passengers, so a three row SUV can show a higher number than a two seat car simply because it carries more people.

Both figures are plain counts, not rates. A rate would need to know how many of each vehicle are on the road, and that registration data is not public, so we do not publish rates or scores of any kind.

IIHS publishes driver death rates using this same driver only idea, paired with a registered vehicle years denominator we do not have. Their rates and these counts answer different questions, so do not read either number here as a safety rating.

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

18

complaints mentioning a crash

31

complaints mentioning a fire

Reviewed known issues for this vehicle

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2002 BMW 330i reflects BMW's published service intervals and the Condition-Based Service system. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.