2019 BMW 4 Series
Gas Compact car
The 2019 BMW 4 Series is sold in the U.S. as a gas compact car with 15 EPA-rated configurations. The most efficient version, the 430i Convertible, is EPA-rated at 27 mpg combined. NHTSA lists 3 recall campaigns for this model year, which gives it a Safety Signal grade of C. Owners have filed 25 complaints, most often about engine.
Specs & fuel economy (EPA)
| Configuration | Powertrain | Drive | Engine / motor | City | Hwy | Comb | Annual fuel* |
|---|---|---|---|---|---|---|---|
| 430i Convertible | Gas | RWD | 2.0L 4-cyl turbo | 24 | 34 | 27 | $2,850 |
| 430i Coupe | Gas | RWD | 2.0L 4-cyl turbo | 24 | 34 | 27 | $2,850 |
| 430i Gran Coupe | Gas | RWD | 2.0L 4-cyl turbo | 24 | 34 | 27 | $2,850 |
| 430i xDrive Coupe | Gas | AWD | 2.0L 4-cyl turbo | 23 | 33 | 27 | $2,850 |
| 430i xDrive Gran Coupe | Gas | AWD | 2.0L 4-cyl turbo | 23 | 33 | 27 | $2,850 |
| 430i xDrive Convertible | Gas | AWD | 2.0L 4-cyl turbo | 22 | 32 | 26 | $3,000 |
| 430i Coupe | Gas | RWD | 2.0L 4-cyl turbo | 21 | 33 | 25 | $3,100 |
| 440i Coupe | Gas | RWD | 3.0L 6-cyl turbo | 21 | 32 | 25 | $3,100 |
| 440i Gran Coupe | Gas | RWD | 3.0L 6-cyl turbo | 21 | 32 | 25 | $3,100 |
| 440i Convertible | Gas | RWD | 3.0L 6-cyl turbo | 21 | 29 | 24 | $3,250 |
| 440i xDrive Coupe | Gas | AWD | 3.0L 6-cyl turbo | 21 | 31 | 24 | $3,250 |
| 440i xDrive Gran Coupe | Gas | AWD | 3.0L 6-cyl turbo | 21 | 31 | 24 | $3,250 |
| 440i xDrive Convertible | Gas | AWD | 3.0L 6-cyl turbo | 20 | 29 | 23 | $3,350 |
| 440i Coupe | Gas | RWD | 3.0L 6-cyl turbo | 18 | 28 | 22 | $3,500 |
| 440i xDrive Coupe | Gas | AWD | 3.0L 6-cyl turbo | 18 | 28 | 21 | $3,700 |
*EPA estimate at 15,000 miles/year and EPA reference fuel/electricity prices. Source: fueleconomy.gov vehicle records.
Out of factory warranty soon?
The 2019 BMW 4 Series is in the years where transmission, electronics and drivetrain repairs land on the owner. Compare extended-coverage quotes in about two minutes.
Compare coverage →Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Data on this page is never influenced by that.
Recalls (3)
Air Bags
highProblem: 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
highProblem: 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
highProblem: 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, 340i, 340i xDrive, 330i xDrive Gran Turismo, 530i, 530i xDrive, 540i, 540i xDrive, 530e, 530e xDrive, 640i xDrive Gran Turismo, 330e, 2019 430i Gran Coupe, 430i xDrive Gran Coupe, 440i Gran Coupe, 440
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.
NHTSA investigations
Air Bags:Frontal:Passenger Side:Inflator Module — Desiccated Air Bag Inflator Rupture (open)
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 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substa
Opened Sep 17, 2021 · action EA21002
Owner complaints
25 complaints filed
3 involved a crash, 0 a fire, 1 injuries, 0 deaths reported by owners.
Filed by year — 2019: 3 · 2020: 2 · 2022: 1 · 2023: 5 · 2024: 4 · 2025: 6 · 2026: 4
Most-cited components
- Engine — 10
- Air Bags — 6
- Unknown Or Other — 5
- Engine And Engine Cooling — 4
- Fuel/Propulsion System — 3
Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.
Crash ratings
NHTSA has not published 5-Star crash ratings for this model year.
Other 4 Series model years
2027 4 Series
0 recalls · 0 complaints
B2026 4 Series
1 recalls · 2 complaints
B2025 4 Series
1 recalls · 8 complaints
F2024 4 Series
3 recalls · 2 complaints
F2023 4 Series
4 recalls · 6 complaints
F2022 4 Series
5 recalls · 8 complaints
F2021 4 Series
6 recalls · 15 complaints
A2020 4 Series
1 recalls · 5 complaints
A2018 4 Series
1 recalls · 43 complaints
B2017 4 Series
2 recalls · 29 complaints
B2016 4 Series
1 recalls · 53 complaints
Sources & method
Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). Floor 35. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Complaint counts and NHTSA crash ratings are shown separately and are not blended into the grade.
EPA figures come from fueleconomy.gov vehicle records (ids 39969, 39985, 39988, 39987, 39989, 39970, 39986, 39990, 39994, 39971, 39992, 39995). Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed weekly.