See also:

World firsts
The BMW 7-Series' drivetrain superiority is reinforced with a plethora of automotive firsts. All BMW 7-Series can now be specified with the world's first Head-up Display incorporating a speed limi ...

Preparation
1. Check whether the battery of the other vehicle has a voltage of 12 volts. This information can be found on the battery. 2. Switch off the engine of the assisting vehicle. 3. Switch off any el ...

Engine oil temperature
▷ Cold engine: the pointer is at the low temperature end. Drive at moderate engine and vehicle speeds. ▷ Normal operating temperature: the pointer is in the middle or in the lef ...