See also:

Thigh support
Pull the lever at the front of the seat and adjust the thigh support. ...

Activation/deactivation
Press the button. ...

State-of-the-art diesel engines: high-torque, smooth-running and efficient
The sports sedan's BMW TwinPower Turbo diesel engines likewise incorporate the very latest in BMW engine technology. Latest-generation common rail direct injection, turbocharging and all-aluminium ...