2019 Bmw 430i problems, complaints & recalls
Most-reported problem areas: Engine (5) · Engine And Engine Cooling (3) · Air Bags (3)
🧭 Reliability snapshot
Compared against other Bmw 430i model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (3)
Air Bags:knee Bolster 2019-05-09 · campaign 19V352000 · 5,079 vehicles
Defect: BMW of North America, LLC (BMW) is recalling certain 2019-2020 230i, 230i xDrive, M240i, M240i xDrive, M2 Competition Coupe, 430i, 430i xDrive, 440i, 440i xDrive, M4, and 2019 330i xDrive Sportswagon vehicles. The driver and passenger knee air bag assemblies may have been improperly folded and assembled.
Risk: An improperly folded and assembled air bag may not deploy as intended, increasing risk of injury.
Fix: BMW will notify owners, and dealers will replace the knee air bag modules, free of charge. The recall began July 8, 2019. Owners may contact BMW customer service at 1-800-525-7417.
Air Bags:frontal:passenger Side:inflator Module 2018-08-15 · campaign 18V533000 · 3 vehicles
Defect: BMW of North America, LLC (BMW) is recalling one each of 2019 BMW 430i xDrive Gran Coupe, 440i xDrive Gran Coupe and 430i xDrive Convertible vehicles. The front passenger air bag inflator may have been incorrectly manufactured, potentially affecting the air bag deployment performance in the event of a crash.
Risk: If the front passenger air bag does not deploy properly in the event of a crash, the occupant has an increased risk of injury.
Fix: All affected vehicles are still in dealer inventory. Dealers will replace the front passenger air bag module, free of charge.
Engine And Engine Cooling:engine 2018-07-11 · campaign 18V465000 · 5,309 vehicles
Defect: BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall. On September 12, 2018, BMW expanded the recall to a total of 5,309 vehicles including certain 2018-2019 BMW 540d xDrive, 230i M240i, M240i xDrive, X2 sDrive28i, X2 xDrive28i, X1 sDrive28i, X1 xDrive28i, 330i, 330i xDrive,
Risk: A vehicle stall can increase the risk of a crash.
Fix: BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Service bulletins (63)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Structure:body 2026-09-03 · B010826 · Warranty Program/Extension
the coverage period for qualifying lower rear side panel water drain repair that addresses the issues described in the service information bulletin has been extended to 15 years / 150,000 miles, as determined from the original first in-service / delivery date.
Engine 2026-06-26 · B010224 · Warranty Program/Extension
the evap systems purge (vent) valve limited warranty for defects in materials and / or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in-service / delivery date.
Engine 2026-05-05 · B010224 · Warranty Program/Extension
the evap systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15 years / 150,000 miles as determined from the original in-service date.
Electrical System 2024-12-31 · B011824 · Warranty Program/Extension
the telematics control units (tcu) internal emergency (backup) battery for defects in materials and/or workmanship has been extended to 6 years without mileage limitation, as determined from the vehicles original first in-service / delivery date.
Engine 2024-05-02 · B010224 · Warranty Program/Extension
evap system purge (vent) valve ext ltd wty (elw) 15/150
Visibility:power Window Devices And Controls 2024-01-16 · B510819 · Service Bulletin/Repair Instructions
the basic conditions for initializing the power windows are not met.
Showing the 6 most recent of 63 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-10-28 · Structure:body · 💥 crash“on october 16, 2026 my vehicle was struck on the driver side door to the point where the door is crushed inward and cannot be opened. the impact was so hard that my vehicle slid from one lane to the next and my head slammed into the glass causing ringing in my ears that is continuous. neither the side curtain or seat airbags deployed. no airbag dep…”
2026-10-20 · Electrical System“2019 bmw 430i xdrive convertible (f33). the rear side window regulator and motor failed after water got in through the rear window into the window panel and motor. on october 14, 2026 the window first would roll down only slightly and then stop; later the same day it stopped moving entirely and is now stuck fully up — no movement at all from the wi…”
2026-10-09 · Engine“the vehicle had previously undergone front-end collision repairs. seventeen days after retrieving the vehicle, it suffered a sudden, catastrophic loss of engine coolant while driving. the dashboard flashed an 'engine temperature high' warning followed immediately by an 'engine overheated' warning. due to immediate road conditions, the vehicle could…”
2026-07-28 · Visibility:sun/Moon Roof Assembly · 131,992 mi“the contact owns a 2019 bmw 430i. the contact stated that while driving approximately 55 mph and switching lanes, there was a loud explosion. the contact was unable to determine the cause of the sound. the contact pulled over to the side of the road to inspect the tires and discovered that the sunroof had shattered upward. the dealer was notified o…”
2026-06-17 · Fuel/Propulsion System“the car has a plastic part in the oil housing component that cracks under heat usually between 50000 and 70000 miles causing a major loss of coolant onto highway and disables the engine…”
2026-02-06 · Engine And Engine Cooling · 116,758 mi“the contact owns a 2019 bmw 430i. the contact stated that there was a coolant leak. the contact stated that the engine overheated and the vehicle stalled while driving. the message "engine overheating - stop vehicle immediately" was displayed. the vehicle was towed to the local dealer, where it was diagnosed, and it was determined that the coolant …”
2025-12-03 · Unknown Or Other“i am reporting a potential safety defect involving the seatbelt, airbag, and occupant detection system in my 2019 bmw 430i. at the time of purchase, the vehicle’s software had not been updated since 2018. because the software was so outdated, multiple safety-related fault codes did not appear during the dealer’s pre-sale inspection or during initia…”
2025-10-27 · Electrical System“rear window does not work. this car collects water from the windows which pools inside the window panel. eventually, the pooled water damages the window motor and window regulator. once the window stops working, the convertible top no longer works. this issue is reported all over youtube and google searches. the worse part is that to fix this, mech…”
2025-10-16 · Air Bags · 💥 crash“the airbags did not deploy upon impact from head on collision into another vehicle. the vehicle was towed and the other vehicle’s airbags did deploy that was involved in the collision. there was a police report filed & the insurance company has picked up the vehicle for them to complete an inspection & evaluation. …”
2025-08-01 · Engine“on my way home driving, my car dashboard and lcd screen give me a warning of overheating and engine oil pressure too low. car stalled on stalled soon after, and started smoking. so i had the car towed and was told from bmw dealership, i had to get a new engine. i have kept up on my oil change and maintenance and never got these warning signs until …”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.