#
Follow the instructions in the service
interval display regarding the oil
change.
*
NOTE Damage caused by adding too
much engine oil
Too much engine oil can damage the engine
or the catalytic converter.
#
Have excess engine oil removed at a
qualified specialist workshop.
#
Turn cap
1
counter-clockwise and remove
it.
#
Add engine oil.
#
Replace cap
1
and turn it clockwise as far
as it will go.
#
Check the oil level again (
→
page 399).
Checking coolant level
&
WARNING Risk of burns from hot com‐
ponent parts in the engine compartment
Certain components in the engine compart‐
ment can be very hot, e.g. the engine, the
radiator and parts of the exhaust system.
#
Allow the engine to cool down and only
touch component parts described in the
following.
&
WARNING Risk of scalding from hot
coolant
The engine cooling system is pressurized,
particularly when the engine is warm. If you
open the cap, you could be scalded by hot
coolant spraying out.
#
Let the engine cool down before open‐
ing the cap.
#
When opening the cap, wear protective
gloves and safety glasses.
#
Open the cap slowly to release pres‐
sure.
Maintenance and care 401
Содержание S 450 2019
Страница 8: ...6 At a glance Cockpit...
Страница 10: ...Instrument Display 8 At a glance Warning and indicator lamps...
Страница 12: ...10 At a glance Overhead control panel...
Страница 14: ...12 At a glance Door control panel and seat adjustment...
Страница 16: ...Vehicles with a reclining rear seat 14 At a glance Control settings in the rear passenger compartment...
Страница 18: ...16 At a glance Emergencies and breakdowns...
Страница 396: ...Rear Seat Entertainment System Media Sound Dynamic Range Control Select the setting 394 Multimedia system...