BMW 4 Series 420i M Sport 2dr Step Auto Review

Category: Coupé

Section: Version review

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BMW 4 Series front cornering
  • BMW 4 Series front cornering
  • BMW 4 Series rear cornering
  • BMW 4 Series interior dashboard
  • BMW 4 Series interior rear seats
  • BMW 4 Series interior infotainment
  • BMW 4 Series right tracking
  • BMW 4 Series rear right tracking
  • BMW 4 Series rear cornering
  • BMW 4 Series badge detail
  • BMW 4 Series headlights detail
  • BMW 4 Series rear lights detail
  • BMW 4 Series front seat detail
  • BMW 4 Series interior driver display
  • BMW 4 Series interior steering wheel
  • BMW 4 Series interior detail
  • BMW 4 Series front cornering
  • BMW 4 Series rear cornering
  • BMW 4 Series interior dashboard
  • BMW 4 Series interior rear seats
  • BMW 4 Series interior infotainment
  • BMW 4 Series right tracking
  • BMW 4 Series rear right tracking
  • BMW 4 Series rear cornering
  • BMW 4 Series badge detail
  • BMW 4 Series headlights detail
  • BMW 4 Series rear lights detail
  • BMW 4 Series front seat detail
  • BMW 4 Series interior driver display
  • BMW 4 Series interior steering wheel
  • BMW 4 Series interior detail
RRP £43,470What Car? Target Price£40,931
Fuel type:
petrol
Gearbox:
semi-auto
Doors:
2 doors

The 4 Series is great to drive, smart inside and roomier than you might imagine. With its powerful engine the M440i is great fun, but the 420i strikes the best balance between performance and running costs while still impressing on a twisty road.

M Sport trim comes with plenty of standard goodies, including 18in alloys, leather seats (heated in the front), cruise control and climate control. We’d recommend forking out extra for adjustable lumbar support, and, if you can, the M Sport Pro pack for the adaptive suspension.

This entry level 2.0-litre turbocharged petrol engine has 181bhp for 0-62mph in 8.2sec. Claimed fuel economy in the mid to high 40s is impressive, and the CO2 emissions aren’t bad, either.


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Key information

Doors2
Seats4
0-62 MPH7.5 seconds
Fuel TypePetrol
GearboxSEMI-AUTO

Available colours

MPGOfficial overall fuel economy figure

44.1

Boot CapacityHow much space is there?

440

litres

EmissionsOfficial emissions rating

145

g/km