See also:

Adding engine oil
Filler neck When the indicator lights up in the instrument cluster, add 1 US quart/liter of engine oil within the next 125 miles/200 km. Do not add too much engine oil When too much engine o ...

Under the Hood
The 640i is powered by a 315-horsepower, turbocharged 3.0-liter six-cylinder engine. Its peak torque rating is 332 pounds-feet. BMW cites a zero to 60 mph time of 5.5 seconds for both the coupe an ...

Front lamps, bulb replacement
At a glance 1 Adaptive light control 2 Parking lamp, daytime running lights* 3 Low beams/high beams 4 Turn signal Xenon lamps Because of the long life of these bulbs, the likelihood of failu ...