Safety information

The tire characteristics and tire inflation pressure influence the following:

► The service life of the tires.
► Road safety.
► Driving comfort.

    See also:

    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 abo ...

    Symbols
    Indicates precautions that must be followed precisely in order to avoid the possibility of personal injury and serious damage to the vehicle. ◄ Marks the end of a specific item of informat ...

    Service booklet
    Perform maintenance work at the service center, and record the work in the service booklet. The entries are proof of regular maintenance. ...