The 2017 Bmw I3 carries 3 open NHTSA recalls — most recently covering frontal and hoses, lines/piping, and fittings. Owners report 6 recurring issue clusters, led by “Carbon fiber roof panel delamination.” 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.
AIR BAGS:FRONTAL
Campaign #17V720000 · Nov 16, 2017
Issue: BMW of North America, LLC (BMW) is recalling certain 2014-2018 BMW i3 electric and hybrid electric vehicles. Unbelted, small adult, drivers may be at a higher risk of neck injury in the event of a frontal crash. These vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
Risk: During a frontal impact, unbelted, small adult, drivers could be at a higher risk of neck injury.
Fix: BMW will notify owners, and dealers will update the Driver air bag control unit software, free of charge. The recall is expected to begin January 8, 2018. Owners may contact BMW customer service at the dedicated i3 recall number 1-855-269-3361.
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Campaign #17V088000 · Sep 2, 2017
Issue: BMW of North America, LLC (BMW) is recalling certain 2014-2017 i3 REx hybrid electric vehicles. The fuel tank vent line may rub against the ribbed wire protection sleeve of the battery positive (B+) cable, creating a hole in the vent line and causing a fuel vapor leak.
Risk: A fuel vapor leak in the presence of an ignition source can increase the risk of a fire.
Fix: BMW will notify owners, and dealers will inspect the fuel vent line, replacing it as necessary, and install a clip to prevent it from chafing, free of charge. The recall beganApril 3, 2017. Owners may contact BMW customer service at 1-800-525-7417.
AIR BAGS
Campaign #16V914000 · Dec 20, 2016
Issue: BMW of North America, LLC (BMW) is recalling certain model year 2017 BMW 640i, 640i xDrive, 650i, 650i xDrive, M6, 535i, 535i xDrive, 430i, 430i xDrive, 440i, 440i xDrive, M4, X1 sDrive28i, X1 xDrive28i, i3, i8, Rolls-Royce Dawn, Mini Clubman Cooper, Clubman Cooper S, Cooper All4, Cooper S All4, Mini 4-Door Cooper, Cooper S, Mini 2-Door Cooper, Cooper S, John Cooper Works and 2016 BMW 528i, 528i xDrive, 535i, 535i xDrive, 550i, 550i xDrive, M5 and 535d vehicles. The affected vehicles have seat- mounted side air bag inflator initiators that may fail to ignite during a crash.
Risk: If the air bag inflator initiator fails to ignite, the seat-mounted air bag will not deploy, increasing the risk of injury.
Fix: BMW will notify owners, and dealers will replace the air bag modules, free of charge. The recall began February 6, 2017. Owners may contact BMW customer service at 1-800-525-7417.
What drivers and federal regulators have officially reported about the 2017 Bmw I3.
STRUCTURE
13 NHTSA complaints · 2023-08 → 2026-07
“The carbon fiber roof panel is starting to delaminate and I am concerned that pieces could fly off and cause an accident”
“The roof is delaminating causing a danger to my vehicle and others”
STEERING
9 NHTSA complaints · 2019-02 → 2021-09
“WHILE DRIVING ON DRY PAVEMENT, STEERING SUDDENLY BECAME DIFFICULT. I FELT RESISTANCE AND I CLEARLY NEEDED BOTH HANDS TO TURN THE WHEEL”
“AFTER DRIVING SHORT DISTANCE ON A CITY STREET, SUDDENLY CAR STARTED PULLING TO THE LEFT OR TO THE RIGHT SIDE, THE STEERING BECAME VERY HEAVY ( IT FEELS LIKE POWER STEERING STOPPED WORKING)”
POWER TRAIN
6 NHTSA complaints · 2019-02 → 2024-06
“WHILE DRIVING ON THE FREEWAY'S HOV LANE (FULLY CHARGED, NOT ON THE EXTENDED RANGE), THE CAR GAVE "DRIVETRAIN MALFUNCTION" AND THE PROPULSION DIED SHORTLY AFTER”
“CAR STOPPED ALL OF SUDDEN WHILE DRIVING WITHOUT ANY HEADS-UP. SIMPLY SAID CALL DRIVETRAIN MALFUNCTION PLEASE CALL ROADSIDE ASSISTANCE. THE MOST SCARY PART IS THAT THE SUDDEN STOP”
AIR BAGS
4 NHTSA complaints · 2021-05 → 2025-12
“Message saying driver restraint failure, air bags may not deploy properly. Random event, has been an issue with bmw i3 models”
“What component or system failed or malfunctioned, and is it available for inspection upon request? Passenger restraint failure/seat sensor not registering occupant”
VEHICLE SPEED CONTROL, ELECTRONIC STABILITY CONTROL (ESC), SERVICE BRAKES
4 NHTSA complaints · 2019-06 → 2021-04
“WHEN THE VEHICLE IS IN ECO PRO PLUS MOOD. WHILE SPEED IS ABOVE 56MPH THE VEHICLE WILL SOMTIMES AUTOMATICALLY BREAK TO 56 MPH”
“TL* THE CONTACT OWNED A 2017 BMW I3. THE CONTACT STATED THAT WHILE AT A COMPLETE STOP, HIS VEHICLE ACCELERATED INDEPENDENTLY INTO ON COMING TRAFFIC WITHOUT WARNING”
UNKNOWN OR OTHER
3 NHTSA complaints · 2017-08 → 2024-05
“THE VEHICLE WAS PARKED OFF AND STARTED ON FIRE. UPON FURTHER RESEARCH I FOUND OUT THAT MY VEHICLE WAS NOT THE ONLY ONE THAT THIS HAS HAPPENED TO. WE CONTACTED THE MANUFACTURER (BMW) BUT NO ONE HAS CALLED BACK. THE VEHICLE WAS PURCHASED IN APRIL”
“In extreme heat (119 temp outside) BMW charger was plugged into port and melted. Could have caused a fire”
Note: NHTSA also opened 1 defect investigation(s) on this vehicle that closed without action.
Issues on other model years
Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 13, 2026. Investigation data refreshed Sep 13, 2026.
We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.
Critical for safety and preventing major damage
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.
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.
Keeps your vehicle running smoothly and efficiently
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.
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.
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.
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.
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.
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.
Extends the life of your vehicle and improves comfort
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.
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.
Occupant deaths in fatal crashes (FARS)
No occupant deaths in FARS 2010–2024 crashes are on record for this year and model. That is the census answer for the window, and it says nothing more than that.
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
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
1
complaints mentioning a fire
Reviewed known issues for this vehicle·Open recalls 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 I3 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.