The operating range
The engine has reached its operating temperature as soon as the pointer
moves into the middle of the scale A
» Fig. 23 .
High temperature range
If the pointer reaches the red area of the scale, the coolant temperature is too
high.
CAUTION
■ Additional headlights and other attached components in front of the air inlet
impair the cooling efficiency of the coolant.■
Never cover the radiator - there is a risk of the engine overheating.
Note
On vehicles with the multifunction display, the coolant temperature can be
shown on the display by the corresponding driving data entry being selected
» page 40 , Information overview .
Fuel gauge
Fig. 24
Fuel gauge: Version 1/version 2
Read and observe
on page 28 first.
Fuel gauge types » Fig. 24
Display in the instrument cluster - Version 1
In the display of the instrument cluster - Version 2
The display provides information on the fuel level in the container.
The display only works if the ignition is switched on.
The fuel tank has a capacity of about 55 litres.
The reserve zone is indicated by the red area of the scale » Fig. 24 - or by
displaying only the last two segments of the scale » Fig. 24 - in the magnify-
ing glass.
The warning light illuminates when the fuel level reaches the reserve range
» page 35 .WARNINGFor the vehicle systems to function correctly, and thus for safe driving,
there must be sufficient fuel in the tank. Never drain the fuel tank com-
pletely – risk of accident!
CAUTION
Never drive until the fuel tank is completely empty! The irregular supply of fuel
can cause misfiring. This can result in considerable damage to parts of the en-
gine and the exhaust system.
Note
■ After filling up, it can occur that during dynamic driving (e.g. numerous
curves, braking, driving downhill and climbing a steep hill) the fuel gauge indi-
cates approx. a fraction less. When stopping or during less dynamic driving, the
fuel gauge displays the correct fuel level again. This is not a fault.■
The arrow
next to the icon
within the fuel gauge displays the installation
location of the fuel filler on the right-hand side of the vehicle.
Counter for distance driven
Fig. 25
Display: MAXI DOT display / Seg-
ment display
Read and observe on page 28 first.
Display » Fig. 25
Counter for the distance travelled since the last reset (trip)
Odometer
AB30Using the system
Roof loadRead and observe
and on page 85 first.
Do not exceed the permissible roof load of 75 kg, this includes the carrier sys-
tem.
The full permissible roof load cannot be used if a roof rack system with a lower
load carrying capacity is used. The maximum capacity of the carrier system
should never be exceeded.
Heating and ventilation
Heating, manual air conditioning system, Climatronic
Introduction
This chapter contains information on the following subjects:
Heating and manual air conditioning
87
Climatronic (automatic air conditioning)
88
Climatronic - automatic operation
89
Air distribution control
89
Air outlet vents
90
The heating and air conditioning ventilate and heat the vehicle interior. The air
conditioning system also cools and dehumidifies the vehicle interior.
The heating effect is dependent upon the coolant temperature, thus full heat
output only occurs when the engine has reached its operating temperature.
The cooling system only operates if the following conditions are met. The cooling system is switched on.
The engine is running.
The outside temperature is above approx. +2 °C.
The blower is switched on.
If the cooling system is switched on, the temperature and air humidity drops in the vehicle. The cooling system prevents the windows from misting up during
winter months.
It is possible to briefly activate re-circulated air mode to enhance the cooling
effect » page 89 .
Health protection
To reduce health risks (e.g. common colds), the following instructions for the
use of the cooling system are to be observed. ▶ The difference between the indoor temperature and the outdoor air temper-
ature should not be greater than about 5 ° C.
▶ The cooling system is to be turned off about 10 minutes before the end of
the journey.
▶ Once a year, disinfection of the manual air conditioner or the Climatronic is to
be carried out by a specialist company.
86Using the system
