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2017 BMW 330i Recalls, Problems & Maintenance

The 2017 BMW 330i has no open NHTSA recalls. Owners report 6 recurring issue clusters, led by “Hybrid battery and electric drive power loss.” 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.

Save this car as:

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 2017 BMW 330i.

1 active NHTSA investigation

Source: NHTSA

  • Desiccated Air Bag Inflator Rupture

    Action #EA21002 · opened Sep 17, 2021

    From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 200…

    View on NHTSA →

Reported to NHTSA

Hybrid battery and electric drive power loss

POWER TRAIN, ELECTRICAL SYSTEM, ENGINE

3 NHTSA complaints · 2017-07 → 2026-07

“Hybrid battery has a failed cell. It was confirmed by BMW diagnostics but BMW refused to repair/replace failed cell even though it was under full 8yr/80k mile warranty. BMW claimed it as wear and tear, even though 1 out of 5 cells completely failed. The failure caused the car to”
— Owner report, NHTSA ODI #11751336
“Unsure of the exact cause, appears to be the high voltage battery/electric drive function that is faulty. It is creating a hazardous condition causing the vehicle to propel itself forward while driving in traffic and almost hitting other vehicles on the roadway when the electric”
— Owner report, NHTSA ODI #11678765
“THE VEHICLE WAS IN MOTION ON THE HIGHWAY ON THE LEFT LANE OF TRAFFIC AT A SPEED OF 65MPH IN "EDRIVE" MODE. AS EXPECTED, IT SHIFTED FROM ELECTRIC TO COMBUSTION ENGINE AT 65MPH THOUGH THE AT THIS POINT THE CAR STARTED COASTING, AS IF IT WAS IN NEUTRAL, EVEN THOUGH THE INDICATOR ON”
— Owner report, NHTSA ODI #11006685

Read all complaints on NHTSA →

Parking brake cable clip failure against driveshaft

SERVICE BRAKES

2 NHTSA complaints · 2024-05 → 2025-01

“I started to hear a grinding noise from the center-underside of my car about 4 months ago. I did some research and found that many BMW customers had experienced the same noise and the diagnosis was a parking brake line that drops on the main driveshaft after breaking free of the”
— Owner report, NHTSA ODI #11634858
“There is a well known issue with the clip on BMW 3 series (mine is a 2017 330i) that holds the parking brake cable assembly to the body if the car above the drive shaft towards the rear of the car. The plastic clips fail frequently, causing the parking brake cable assembly to”
— Owner report, NHTSA ODI #11589875

Read all complaints on NHTSA →

Oil filter housing coolant leak and engine overheating

ENGINE AND ENGINE COOLING

29 NHTSA complaints · 2019-07 → 2025-05

“Coolant Leak from oil filter housing caused a major repair. The Car has about 109,000 miles. Parked it after work on a Thursday went to drive it to a family dinner Friday, i turned the car on and immediately get a low coolant light. I drove 2 miles down the road, Suddenly the”
— Owner report, NHTSA ODI #11562211
“BMW B48 engine. Coolant started leaking and the engine overheated. Unbeknownst to me caus the bottom of the car is covered. I had a mechanic look at it. Found the leak coming from the "oil filter housing unit". When he removed it it was broken at one of the 6 ports inside with”
— Owner report, NHTSA ODI #11570175
“IN MARCH 2022 I WAS DRIVING HOME FROM WORK AND I NOTICED SMOKE COMING FROM UNDER MY HOOD. I WAS ABLE TO MAKE IT TO A MECHANICAL SHOP CLOSE BY. I WAS INFORMED THAT QUICK RELEASE COUPLING OF THE VENTILATION LINE O FTHE CYLINDER HEAD HAD TO BE REPLACED. BMW PART # 17129845173. AS A”
— Owner report, NHTSA ODI #11487410

Read all complaints on NHTSA →

Panoramic sunroof shattering while driving

VISIBILITY, UNKNOWN OR OTHER

7 NHTSA complaints · 2018-04 → 2023-05

“I WAS DRIVING BETWEEN 55-65 MPH ON A TWO LANE HIGHWAY WHEN THE PANORAMIC SUNROOF SPONTANEOUSLY EXPLODED. THE MAJORITY OF GLASS BLEW UP AND OUT OF THE CAR, BUT SMALL PIECES WERE FALLING BACK INTO THE CAR. THE TEMPERATURE OUTSIDE WAS APPROXIMATELY 66 DEGREES. TRAFFIC WAS MOVING”
— Owner report, NHTSA ODI #11132463
“DRIVING ABOUT 40MPH ON A STRAIGHT ROAD, NO POTHOLES,ON SUNNY DAY, TEMP ABOUT 50. SUDDEN EXPLOSION AND SUNROOF EXPLODED OUTWARD. PULLED OFF ROAD, NOTHING HAD STRUCK THE CAR. THE SUNROOF GLASS WAS COMPLETELY SHATTERED. THERE WERE NO INJURIES”
— Owner report, NHTSA ODI #11088576
“I WAS DRIVING WHEN I HEARD A LOUD EXPLOSION SOUND. I THOUGHT SOMETHING HAD HIT THE CAR. UPON INSPECTION, I NOTICED THE SUNROOF HAD EXPLODED INTO THOUSANDS OF PIECES. THIS OCCURRED ON JUNE 17, 2019”
— Owner report, NHTSA ODI #11220631

Read all complaints on NHTSA →

High-pressure fuel pump failure causing stall

FUEL/PROPULSION SYSTEM

4 NHTSA complaints · 2021-10 → 2022-07

“Hi, my vehicle has a recall, 21v586, for high pressure fuel pump. I suggest this recall should be elevated to a mandatory recall. When my fuel pump failed it immediately lost power while driving. I was fortunate to maneuver the car across traffic to a safe location. I consider”
— Owner report, NHTSA ODI #11470568
“We had a 2017 bmw 330i x-drive. It had approximately 67000 miles. The car stalled while driving about 6 times. The first time was in 3/2021. The diagnostics were for a faulty high pressure fuel pump. We replaced the HPFP. It stalled again while driving. The diagnostics were for”
— Owner report, NHTSA ODI #11473091
“High Pressure Fuel Pump started going out on 15 April 2021 while under manufacturer warranty. Took to Moss Motors BMW in Lafayette LA. BMW found High Pressure Fuel pump issue, replaced fuel rail and sensors. Check Engine Light came back on 21 May 2021. Took to BMW of Mobile for”
— Owner report, NHTSA ODI #11435141

Read all complaints on NHTSA →

Airbag and seat belt restraint system malfunction

AIR BAGS, SEAT BELTS, SEATS

5 NHTSA complaints · 2019-03 → 2024-06

“On May 4th, at approximately 6:45 AM, I was driving in heavy rain at a speed under 65 miles per hour when my car hydroplaned and I lost control. This resulted in a significant accident. Despite the severity of the crash, the steering wheel airbag did not deploy, which resulted”
— Owner report, NHTSA ODI #11591894
“The brakes wouldn’t work and car kept going even though I tried to brake several times and with all my strength The car stopped when crashed another car and I was able to shut down the car but the brakes did not work. The crash was very severe and airbags didn’t deploy. A faulty”
— Owner report, NHTSA ODI #11475820
“THE 2 REAR SEAT BELTS (NOT THE MIDDLE ONE) BECAME DETACHED AT THE CONNECTION POINT AT THE TOP OF THE SEAT. THE BELTS APPEAR TO HAVE BEEN TORN OR SEVERED AS IF THEY WERE CUT AT THE POINT WHERE THEY ARE ATTACHED”
— Owner report, NHTSA ODI #11192123

Read all complaints on NHTSA →

Issues on other model years

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)

22 crashes 1990–2024

How the 22 occupant deaths break down

11

driver deaths

11

passenger deaths

22

occupant deaths

Crash years covered: 1990–2024 This model year first appears in 2017 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.

2

complaints mentioning a crash

0

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 2017 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.

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