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BMW F44 2 Series Gran Coupe buyer's guide
2020–2024 · 228i Gran Coupe (sDrive/xDrive), M235i xDrive Gran Coupe (B46/B48, B48)

Last updated
Engines by year Model-year changes Known problems Warranty extensions Recalls Inspection checklist Red flags Specs Paint codes Coding Ownership costs Sources
Models and engines by year
| Model | US model years | Engine |
|---|---|---|
| 228i Gran Coupe (sDrive/xDrive) | 2020–2024 | B46/B48 |
| M235i xDrive Gran Coupe | 2020–2024 | B48 |
US-market models. Chassis codes: F44. Not sure which one you have? The VIN check decodes year, model and engine.
Model-year changes
| Model year | What changed |
|---|---|
| Launch | Revealed 16 October 2019, shown at the November 2019 Los Angeles Auto Show and launched in March 2020.5 |
| 2020 | US lineup in the EPA listings: 2.0L 4-cyl turbo: 228i xDrive Gran Coupe.6 |
| 2021 | New: 228i Gran Coupe (2.0L 4-cyl turbo), M235i xDrive Gran Coupe (2.0L 4-cyl turbo).6 |
US model years unless noted. "LCI" (Life Cycle Impulse) is BMW's name for a mid-cycle facelift.
Known problems and when they show up
Mileages are what the cited shops, specialists and owner forums report. They are typical ranges, not predictions for any one car.
B46/B48 engine
228i Gran Coupe (sDrive/xDrive) (2020–2024), M235i xDrive Gran Coupe (2020–2024) · B46/B48 bulletins
| Problem | When it shows up | What to know | Repair prices |
|---|---|---|---|
| Coolant leak at the oil filter housing | most reports about 60,000–80,000 miles | BMW SIB 11 10 25 (Dec 2025): the housing seal can press on the coolant bushing so it deforms and leaks. The fix is a new gasket set and a redesigned bushing. It covers B46/B48 in G01, G02, G20, G22, G23, G26, G29, G30, G45 and G60.1,2,3 | B58 / B48 oil filter housing (coolant leak) Owners paid: indie shop $1,800–$3,300 · dealer $2,825–$3,950 |
| Brittle coolant hoses and couplings | age and heat related | Plastic connectors near hot parts crack and can burst.3,2 | No price yet |
| Turbo oil return line leak (early cars) | early production | Caused by a mis-assembled gasket, fixed under warranty on early engines.3 | No price yet |
| Fuel tank vent (purge) valve | any mileage | Evap check-engine light. BMW NA extended the warranty on this valve to 15 yr/150,000 mi on many B46/B48/B58 cars (SIB 01 02 24 and later; listed on our job page).4 | B58 / B48 fuel tank vent valve (purge valve) |
Warranty extensions and service campaigns 3
Warranty extensions (3)
- SIB 01 02 24 EVAP system warranty extension EVAP system warranty extension on BMW G11/G12/G20/F22 and other models (2016–2024); BMW extended the warranty on this part for eligible cars. Warranty extension · Jun 2026
- SIB 01 02 25 Turbo wastegate warranty extension Turbo wastegate warranty extension on B46/B48 engines (2019–2023); BMW extended the warranty on this part for eligible cars. Warranty extension · May 2025
- SIB 01 14 23 Crankcase vent valve (PCV) warranty extension Crankcase vent valve (PCV) warranty extension on BMW G01/G02/G11/G12 and other models (2016–2021); BMW extended the warranty on this part for eligible cars. Service bulletin · Nov 2023
Filed by BMW with NHTSA. Extensions usually follow the car to later owners and can reimburse earlier repairs; a BMW dealer can confirm by VIN.
NHTSA safety recalls 5
- Recall 24V711: n/a – vehicle assembly issue 228I, 2023–2024. The bolts that connect the front body structure to the vehicle chassis may not have been tightened properly.
- Recall 23V584: receiver audio module (ram) ECU 228I, 330I, 430I, M340I, M440I, 2019–2022. The receiver audio module control unit software may fail to properly generate audible seat belt warnings to the driver to fasten their seat belt.
- Recall 22V513: high-pressure fuel rail 228I, X1, X3, 2022. The high-pressure fuel rail may crack and result in a fuel leak within the engine compartment.
- Recall 21V554: passenger seat safety belt retractor 228I, 230I, 330E, 330I, 430I, 530I, 540I, M2, M235I, M240I, M3, M340I, M4, M440I, X1, X2, Z4, 2021. The passenger seat belt Automatic Locking Retractor (ALR) may deactivate early, before the webbing fully retracts.
- Recall 21V091: n/a; vehicle programing issue 228I, M235I, 2020–2021. If the driver initiates an automatic closure of the sunroof, and the vehicle key status is changed to "off" or "lock," the sunroof may continue to close.
Matched from NHTSA's public recall file by model and model year. A recall may cover only some cars from a year, and it may already have been done on yours. Check by VIN →
Test drive and inspection checklist
- Run the VIN for open recalls. Open safety recalls are free at any BMW dealer. Check on NHTSA's site or our recall page before you buy.7
- Scan for stored fault codes with a BMW-capable tool. A generic OBD reader misses most BMW modules. Specialist guides recommend a BMW-level scan (ISTA or similar) to catch faults that have been cleared from the dash but still stored.8,9
- Start it from cold. Ask the seller not to warm the car up first. Chain rattle, VANOS rattle, lifter tick and rough idle show most clearly in the first seconds after a cold start.8,10,11
- Ask a BMW dealer about warranty extensions and campaigns. Several BMW warranty extensions follow the car, not the owner, and some reimburse earlier repairs. A dealer can check the VIN. The list for this chassis is below.
- Get a pre-purchase inspection from a BMW specialist. A few hundred dollars for an independent BMW specialist is the usual advice, especially for M cars and high-mileage turbo engines.12,8
Engine items to listen and look for are in the known problems section.
Service-history red flags
- Oil changes only at the long computer interval. Several guides advise changing oil more often than the onboard service indicator (CBS) suggests, especially with lots of city driving.11,13
- Gaps in the records around known failure mileages. If the engine section below lists a job that usually comes due at the car's mileage, ask for the invoice. A missing record isn't proof it wasn't done, but it is a negotiating point.
- Tuned or "deleted" cars. Tunes, emissions deletes and removed parts complicate warranty claims and inspections and raise wear on turbo cars. Ask, and look for aftermarket intakes, downpipes and charge pipes.
- B46/B48: ask for records of Coolant leak at the oil filter housing; Brittle coolant hoses and couplings; Turbo oil return line leak (early cars); Fuel tank vent (purge) valve.
F44 specs
BMW's US figures we have on file run from 228 hp (228i xDrive Gran Coupe) to 301 hp (M235i xDrive Gran Coupe), with 0-60 mph as quick as 4.7 s.
No manual gearbox appears in the EPA listings for this chassis. Full F44 specs: every US engine, transmission and drive by year →
Factory paint and option codes
Paint colors BMW of North America listed for the F44 in the ordering and pricing guides we read:
| Code | Color | Model years |
|---|---|---|
| 300 | Alpine White | 2021 |
| 475 | Black Sapphire Metallic | 2021 |
| 668 | Jet Black | 2021 |
| A75 | Melbourne Red Metallic | 2021 |
| A96 | Mineral White Metallic | 2021 |
| B39 | Mineral Grey Metallic | 2021 |
| C1D | Misano Blue Metallic | 2021 |
| C1G | Snapper Rocks Blue Metallic | 2021 |
| C1R | Seaside Blue Metallic | 2021 |
| C3N | Storm Bay Metallic | 2021 |
86 option codes are listed for the F44 in the same guides. Search them.
Only model years covered by the guides we could obtain are shown.
Coding
The coding apps' own lists show 169 settings that owners can change on the F44 with a phone and an OBD adapter, in areas such as Seat heating/cooling, Head-Up Display, Display options instrument cluster, Cleaning, Display options iDrive system, Comfort Functions. 105 come from BimmerCode's list and 64 more appear only in Carly's list.
Ownership costs
Routine maintenance: oil service prices by engine size, published BMW Value Service prices (brakes, spark plugs) from 16 US dealers, and the F44 maintenance schedule.
Repairs we price that apply to the F44
| Repair and owner-reported prices |
|---|
| B58 / B48 oil filter housing (coolant leak) Owners paid: indie shop $1,800–$3,300 · dealer $2,825–$3,950 |
| B58 / B48 fuel tank vent valve (purge valve) |
"Owners paid" is the middle 50% of sourced owner prices across chassis with the same engine. Each job page reprices for your ZIP.
By model year
| Year | Models and engines | NHTSA recalls | Warranty extensions | Repairs we price |
|---|---|---|---|---|
| 2020 | 228i Gran Coupe (sDrive/xDrive) B46/B48 M235i xDrive Gran Coupe B48 | 2 | 3 | 2 Priciest: B58 / B48 oil filter housing (coolant leak), owners paid up to $3,950 (dealer, middle 50%) |
| 2021 | 228i Gran Coupe (sDrive/xDrive) B46/B48 M235i xDrive Gran Coupe B48 | 3 | 3 | 2 Priciest: B58 / B48 oil filter housing (coolant leak), owners paid up to $3,950 (dealer, middle 50%) |
| 2022 | 228i Gran Coupe (sDrive/xDrive) B46/B48 M235i xDrive Gran Coupe B48 | 2 | 2 | 2 Priciest: B58 / B48 oil filter housing (coolant leak), owners paid up to $3,950 (dealer, middle 50%) |
| 2023 | 228i Gran Coupe (sDrive/xDrive) B46/B48 M235i xDrive Gran Coupe B48 | 1 | 2 | 2 Priciest: B58 / B48 oil filter housing (coolant leak), owners paid up to $3,950 (dealer, middle 50%) |
| 2024 | 228i Gran Coupe (sDrive/xDrive) B46/B48 M235i xDrive Gran Coupe B48 | 1 | 1 | 2 Priciest: B58 / B48 oil filter housing (coolant leak), owners paid up to $3,950 (dealer, middle 50%) |
Recalls and warranty extensions are counted when their published model-year range includes that year. Each one may cover only some cars, so check by VIN. Repairs counted are the ones whose engine was offered that year.
Sources
- BMW SIB 11 10 25: coolant leaking from oil filter housing (B46/B48), via NHTSA
- Motronix: B46/B58 coolant leaks at the oil filter housing
- Bimmerly: B48 reliability
- BMW SIB 01 02 24: EVAP purge valve warranty extension (BimmerBench summary)
- Wikipedia: BMW 2 Series Gran Coup%C3%A9
- EPA/DOE fuel economy data (fueleconomy.gov)
- NHTSA recall lookup by VIN
- The Stable: E92 M3 buyer's guide
- Euro Premium Parts: E60 M5 reliability guide
- carsales: buying a used F30 3 Series (2015–20)
- carsales: buying a used E90 3 Series
- Road & Track: E46 M3 buyer's guide
- Drive-My: E60 5 Series buying guide (six-cylinder petrol)
Retrieved 2026-10-18. Bulletins and recalls come from NHTSA filings; owner prices come from the public posts linked on each job page.