When the outside temperature is low, the display in the instrument cluster may take slightly longer to appear than it does when the outside temperatures is higher.
Additional information and warnings:

WARNING
Instruments
Instrument overviewCapacities
First read and observe the introductory information
and safety warnings
Fuel tank capacity
Petrol and diesel engines
approx 45.0 l,
of which approx. 7.0 l reserve.
Autogas engine a)
Autogas: approx. 52 l
pet ...
Rear towing eye
Fig. 194 In the rear bumper on the
right-hand side: removal of the covers for the towing eye
Fig. 195 In the rear bumper:
removal of the covers for the towing eye
First read and observe the introductory
information and safety warnings
There is a fixed towing eye located underneath the rea ...
A/C System, Operating after Charging
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...