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2013 BMW 6 Series Gran Coupe: First Look
Competes with: Mercedes-Benz CLS-Class, Audi A7 Looks like: A more animated 5 Series ... with a 7 Series price tag Drivetrain: 315-hp, twin-turbocharged 3.0-liter inline-six-cylinder; 445-hp, tw ...

TeleService Battery Guard
TeleService Battery Guard continually checks the battery charge level of the vehicle. If the battery charge level falls below a certain value, a notification is automatically sent to your service ...

Remove unnecessary cargo
Additional weight increases fuel consumption. ...