See also:

Safety
Both the coupe and convertible have front airbags plus side-impact airbags built into the front seats. As required of all 2012 models sold in the U.S., the 640i has standard antilock brakes and an ...

Retreaded tires
The manufacturer of your vehicle does not recommend the use of retreaded tires. Retreaded tires Possibly substantial variations in the design and age of the tire casing structures can limit ...

Tachometer
Always avoid engine speeds in the red warning field. In this range, the fuel supply is interrupted to protect the engine. ...