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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    After the ignition is switched off
    The roof can still be operated for approx. 1 minute, as long as no door has been opened. ...

    Turn signal
    Do not fold in the exterior mirrors During driving and during the operation of the turn signals/warning flashers, do not fold in the exterior mirror, or else the additional flasher lights ...

    Cabin Design & Roominess
    In keeping with BMW tradition of late, the X5 M's cabin is somewhat austere. High-grade materials are used, including great-looking available woven leather trim that looks like carbon fiber. BMW c ...