2018 vs 2017 BMW 2 Series

Comparing the base builds — the 2018 BMW 2 Series 230i and the 2017 BMW 2 Series 230i — on price, performance, efficiency and space. Every figure comes from the build's published specifications.

2018 vs 2017 BMW 2 Series: the differences

  • Starting priceThe 2017 model starts $1,800 lower ($33,150 vs $34,950 MSRP).
  • HorsepowerSame for both: 248 hp
  • TorqueSame for both: 258 lb-ft
  • 0–60 mphSame for both: 5.3 s
  • Combined MPGSame for both: 28 mpg
  • SeatingSame for both: 4
  • Cargo volume (seats up)Same for both: 13.8 cu ft
  • Curb weightSame for both: 3,373 lb

Full specs compared

2018 BMW

2 Series 230i

$34,950

2017 BMW

2 Series 230i

$33,150

Engine
EngineIntercooled Turbo Premium Unleaded I-4Intercooled Turbo Premium Unleaded I-4
Displacement2 L2 L
Displacement (cu in)122 cu in122 cu in
Cylinders44
Fuel systemGasoline Direct InjectionGasoline Direct Injection
AspirationTurboTurbo
Horsepower248 hp248 hp
Horsepower RPM5,200 rpm5,200 rpm
Torque258 lb-ft258 lb-ft
Torque RPM1,450 rpm1,450 rpm
Recommended fuelPremiumPremium
Transmission & Drivetrain
TransmissionAutomaticAutomatic
Transmission detailAutomatic w/ODAutomatic w/OD
Speeds88
Transmission order code2TB2TB
DrivetrainRWDRWD
1st gear ratio5:15:1
2nd gear ratio3.2:13.2:1
3rd gear ratio2.14:12.14:1
4th gear ratio1.72:11.72:1
5th gear ratio1.31:11.31:1
6th gear ratio1:11:1
7th gear ratio0.82:10.82:1
8th gear ratio0.64:10.64:1
Reverse ratio3.46:13.46:1
Final drive ratio2.81:12.81:1
Limited-slip differentialNoNo
Performance
0–60 mph5.3 s5.3 s
Top speed130 mph130 mph
Fuel Economy & Range
City MPG24 mpg24 mpg
Highway MPG35 mpg35 mpg
Combined MPG28 mpg28 mpg
Range (city)328.8 mi328.8 mi
Range (highway)479.5 mi479.5 mi
Fuel tank13.7 gal13.7 gal
CO₂ emissions6.3 tons/yr6.3 tons/yr
EPA size classSubcompact CarsSubcompact Cars
Exterior Dimensions
Wheelbase105.9 in105.9 in
Length174.7 in174.7 in
Width (without mirrors)69.8 in69.8 in
Width (with mirrors)78.1 in78.1 in
Height55.8 in55.8 in
Front track59.9 in59.9 in
Rear track61.3 in61.3 in
Ground clearance5.5 in—
Turning diameter (curb to curb)35.8 ft35.8 ft
Interior Dimensions
Seating44
Front headroom40.1 in40.1 in
Front legroom41.5 in41.5 in
Front shoulder room54.4 in54.4 in
2nd-row headroom36.5 in36.5 in
2nd-row legroom33 in33 in
2nd-row shoulder room53.4 in53.4 in
Cargo & Bed
Cargo volume (seats up)13.8 cu ft13.8 cu ft
Weight & Capacities
Curb weight3,373 lb3,373 lb
Suspension
Front suspensionStrutStrut
Rear suspensionMulti-LinkMulti-Link
SteeringRack-PinionRack-Pinion
Brakes4-Wheel Disc4-Wheel Disc
ABS4-Wheel4-Wheel
Front disc brakesYesYes
Rear disc brakesYesYes
Front rotor diameter12.3 in12.3 in
Rear rotor diameter11.4 in11.4 in
Hill descent controlNoNo
Hill start assistYesYes
Wheels & Tires
Front wheel diameter17 in17 in
Front wheel width7.5 in7.5 in
Rear wheel diameter17 in17 in
Rear wheel width7.5 in7.5 in
Front wheel materialAluminumAluminum
Rear wheel materialAluminumAluminum
Front tire sizeP205/50HR17P225/45HR17
Rear tire sizeP205/50HR17P225/45HR17
Electrical
Alternator capacity170 A170 A
Warranty
Basic warranty (years)4 yr4 yr
Basic warranty (miles)50,000 mi50,000 mi
Basic warranty unlimited milesNoNo
Powertrain warranty (years)4 yr4 yr
Powertrain warranty (miles)50,000 mi50,000 mi
Powertrain warranty unlimited milesNoNo
Corrosion warranty (years)12 yr12 yr
Corrosion warranty unlimited milesYesYes
Roadside assistance (years)4 yr4 yr
Free maintenance (years)3 yr3 yr
Free maintenance (miles)36,000 mi36,000 mi

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