<P> The engines available were four - cylinder diesel and four - and six - cylinder petrol, in both naturally aspirated and turbocharged forms . Unlike most hatchback competitors, the E81 / E82 / E87 / E88 uses rear - wheel drive (instead of front - wheel drive). </P> <P> The 1 Series accounted for nearly one - fifth of the total BMW sales in 2008 . </P> <P> The F20 / F21 is the second generation of the 1 Series, which was released in 2011 . </P> <P> The body styles of the F20 / F21 range are a 3 - door hatchback (model code F21) and a 5 - door hatchback (model code F20). </P>

When did the bmw 1 series have a facelift