See also:

Twin-scroll turbocharging
The new four-cylinder engines also feature twin-scroll turbocharging. This means that the exhaust stream from cylinders 1 and 4, and the exhaust stream from cylinders 2 and 3, follow separate spir ...

Vehicle Overview
BMW calls the 2006 version of its flagship 7 Series sedan a midsize freshening rather than a redesign. Launched as a 2002 model, the current-generation rear-wheel-drive 7 Series has been available ...

At a glance
1 Fuel gauge 2 Speedometer 3 Indicator/warning lamps 4 Tachometer 5 Oil temperature 6 External temperature 7 Electronic displays 8 Miles, trip miles 9 Clock 10 Display/reset miles ...