What Changed

A plug-in hybrid model (330e) joins the lineup. New engines force an updated nomenclature. Four cylinder models are now 330i (formerly 328i), whereas six-cylinder engines become 340i (formerly 335i).

Comparison to Prior Model

2017 BMW 3-Series sedan 2016 BMW 3-Series sedan
2017 BMW 3-Series sedan 2016 BMW 3-Series sedan
Price Range ($) $33,450 - $66,900 $33,150 - $66,100
Length (in) 182.8 182.8
Wheelbase (in) 110.6 110.6
Width (in) 71.3 71.3
Height (in) 56.3 56.3
Track (in) 60.5 60.5
Exterior Volume (cu. ft.) 360.3 360.3
Curb Weight (lbs.) 3320-3900 3320-3820
Legroom Total (in.) 77.1 77.1
Passenger Volume (cu. ft.) 96.2 96.2
Cargo Volume (cu. ft.) 17 12
Driven Wheels
  • RWD
  • AWD
  • RWD
  • AWD
Engines
  • 2.0l I4 PHEV T (248-bhp)
  • 2.0l I4 T (180-bhp)
  • 2.0l I4 T (248-bhp)
  • 2.0l I4 T D (180-bhp)
  • 3.0l I6 T (320-bhp)
  • 3.0l I6 T (425-bhp)
  • 2.0l I4 T (180-bhp)
  • 2.0l I4 T (240-bhp)
  • 2.0l I4 T D (180-bhp)
  • 3.0l I6 T (320-bhp)
  • 3.0l I6 T (425-bhp)
Transmissions A8, M6, SM7 A8, M6, SM7
City MPG 17-31 17-34
Highway MPG 24-43 24-36
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