Vehicle Overview

The rear-wheel-drive BMW 1 Series enters its fifth year on the market with a few visual changes, as well as a new higher-performance version from BMW's M division, dubbed the 1 Series M. Above the entry-level 128i is the 135i, whose compact dimensions and two-door layout give it few genuine competitors. The car comes as a coupe or convertible; shoppers might cross-shop the 135i with the Nissan 370Z, Infiniti G37 coupe or top-end versions of Detroit's muscle cars.

The 128i is covered separately in Cars.com's Research section.

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    Trip computer
    There are two types of computer. ► "Onboard info": the values can be reset as often as necessary. ► "Trip computer": the values provide an overview of the current ...

    Apps
    At a glance Certain software applications of a suitable cell phone can be integrated in the vehicle. These software applications are displayed on the Control Display. They are operated via iDr ...

    Residual heat
    The heat stored in the engine is used to heat the interior. Functional requirement ▷ Up to 15 minutes after the engine has been switched off. ▷ Warm engine. ▷ The battery is ...