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2021 BMW 2 Series Convertible 230i

The 2021 BMW 2 Series Convertible 230i is a 248-hp 2.0-liter convertible with an 8-speed sport automatic and rear-wheel drive. It starts at $41,850 MSRP.

It makes 248 horsepower at 5,200 rpm and 258 lb-ft of torque at 1450-4800 rpm. EPA fuel-economy estimates are 23 mpg city and 33 mpg highway.

The 2 Series Convertible measures 174.7 inches long on a 105.9-inch wheelbase and has a curb weight of 3,680 lb.

Spec Value
Vehicle
Body TypeConvertible
PowertrainGas
Price
MSRP$41,850
MSRP with Destination$42,845
Destination Charge$995
Engine
Engine TypeB46B20O0
Displacement2 L
Horsepower248 hp @ 5,200 rpm
Torque258 lb-ft @ 1450-4800 rpm
ValvetrainDOHC, Double-VANOS variable camshaft timing, VALVETRONIC variable valve lift
Bore and Stroke82 x 94.6
Compression Ratio10.2:1
Injection TypeHigh Precision Direct Injection
Drivetrain
Drive TypeRWD
Transmission
Transmission8-speed Sport Automatic (ZF 8HP50)
1st Gear5
2nd Gear3.2
3rd Gear2.143
4th Gear1.72
5th Gear1.314
6th Gear1
7th Gear0.822
8th Gear0.64
Reverse3.456
Final Drive2.813
Fuel Economy
City23 MPG
Highway33 MPG
Recommended FuelPremium
Tank Capacity13.7 gal
Suspension
Front SuspensionDouble-pivot strut-type front suspension with anti-roll bar
Rear SuspensionFive-link rear suspension with anti-roll bar
Turning Diameter35.8 ft
Tires & Wheels
Wheels Front7J x 17
Wheels Rear7J x 17
Tires Front205/50 R17 89V
Tires Rear205/50 R17 89V
Dimensions & Weight
Length174.7 in
Width69.8 in
Height55.6 in
Wheelbase105.9 in
Front Track59.9 in
Rear Track61.3 in
Ground Clearance5.5 in
Cargo Volume9.9 ft³
Curb Weight3,680 lbs
Interior
Headroom Front40.5 in
Headroom Rear37 in
Legroom Front41.5 in
Legroom Rear31.8 in
Shoulder Room Front54.4 in
Shoulder Room Rear42.2 in

Safety & Recalls

NCAP safety ratings

Tested, but no star ratings were published (2021 BMW 2 Series Convertible C RWD).

Recalls

No recalls on file with NHTSA for the 2021 BMW 2 SERIES.

9 owner complaints to NHTSA for the 2021 BMW 2 SERIES

Owner Complaints

9 owner complaints filed with NHTSA for the 2021 BMW 2 SERIES. See all on nhtsa.gov

Most-cited areas
Electrical System2
Exterior Lighting2
Service Brakes2
Engine1
Forward Collision Avoidance1
Fuel/Propulsion System1
A complaint can cite more than one area.
Most recent complaints
Sep 26, 2026 · Power Train, Electrical System, Lane Departure
“Prior to the repair, the vehicle displayed fault codes 100227 and 100229. The dealership technician informed me that faulty wiring was identified as the cause of the problem. After the vehicle entered…”
Jun 5, 2026 · Engine
“Engine mount replace required at 37000 per dealership service inspection. Informed that it is standard for this part to fail repeatedly during life of engine. Retail price of repair at dealership…”
Jan 9, 2026 · Exterior Lighting
“BMW DRL (Daytime Running Light) module is is overheating causing damage to the internal fiber optic tube. Dealer said this is a common issue and requires module replacement to prevent requiring a…”
Mar 10, 2025 · Service Brakes
“The contact owns a 2021 BMW 228I. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the rear brakes. The service brakes warning light was…”
Jan 29, 2025 · Fuel/Propulsion System
“THROTTLE BODY ACTUATOR BMW OEM PART # 13547619008 FITS ALL BMW MODELS 2016-2024. IT HAS BEEN REPORTED TO FAIL ACROSS MULTIPLE BMW MODEL LINES, particularly in the E60, E90, and E92 series. when it…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2021 BMW 2 SERIES. US-market vehicles only; data cached for up to 7 days.

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