This chapter contains information on the following subjects:
→ An economic driving style
→ Driving in a fuel-efficient mannerFuel consumption, environmental impact and wear on the engine, brakes and tyres depend largely on three factors:
A few simple measures can help save fuel by up to 25%, depending on how you drive.
Active cylinder management (ACT®)
Depending on the vehicle equipment level, the vehicle may have active cylinder management (ACT®).
Active cylinder management (ACT®) can automatically deactivate individual engine cylinders in driving situations that require low power consumption. When a cylinder is deactivated, no fuel is injected into that cylinder, which can lead to an overall reduction in fuel consumption. The number of active cylinders can be shown in the instrument cluster display .

WARNING
An economic driving styleRemoving and installing charge air cooler
Special tools and workshop equipment
required
Hose clamps up to 25 mm -3094-
Drip tray for workshop hoist -VAS 6208-
...
Changing headlights over from driving on right to driving on left (gas
discharge headlights with dynamic high beam control and LED daytime running
light)
If a right-hand drive vehicle is driven in a left-hand drive
country, or vice versa, the headlights must be converted. This
is necessary in order to avoid dazzling oncoming traffic with
the asymmetric low beam headlights.
Note
...
2-pack HS Optimum clear coat
Designation:
2-pack HS Optimum clear coat -LZK 769 K02 A5-
Issued 10.2012
Product description
2-pack HS Optimum clear coat is a VOC compliant (VOC content
< 420 g/l), high ...