Under the Hood

The 135i's turbocharged inline-six makes 300 horsepower and 300 pounds-feet of torque. It works through a six-speed manual or BMW's seven-speed dual-clutch automatic. Either car hits 60 mph in about 5 seconds, BMW says. The M Sport Package adds a sport-tuned suspension with high-performance, six-piston front and two-piston rear brakes.

If that seems like too much, consider stepping down to the 230-hp, normally aspirated 128i, which is covered separately in the Cars.com Research section.

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    Rear seat heating
    Rear seat heating Switching on Press the button once for each temperature level. The maximum temperature is reached when three LEDs are lit. If the drive is continued within approx. 15 mi ...

    Tow fitting
    The screw-in tow fitting should always be carried in the vehicle. It can be screwed in at the front or rear of the BMW. It is stored with the tool kit under the cargo floor cover in the cargo a ...

    Operating from the outside
    ► Via the remote control. ► Via the driver's door lock. ► Via the door handles of the driver's and front passenger doors. ► Via the button on the tailgate. The following ...