
Fig. 13 Vehicles without multifunction steering wheel: press button ① in the windscreen wiper lever to confirm the menu point and rocker switch ② to change the menu

Fig. 14 Vehicles with multifunction steering wheel: control buttons for menus in the instrument cluster
First read and observe the introductory
information and safety warnings
Calling up the main menu
button on the
multifunction steering wheel .
or
button several times .
Opening a submenu
or
on the multifunction steering
wheel until the required menu option is selected.
.
button on the multifunction
steering wheel . Making settings in the menu
button on the multifunction
steering wheel. Returning to the main menu
button .
Overview of the menu structure
Main menuRefrigerant Circuit
A/C System Repair Information
An A/C system made for refrigerant R12 must not be filled
with refrigerant R134a without making modifications to the
refrigerant circuit. Refer to
→ Chapter „Refrigerant Circuit, Converting R12 to R134a and
Ser ...
Warning lamp
First read and observe the introductory information
and safety warnings
Lit up
Possible cause
Solution
At least one vehicle door is opened or not
properly closed.
Do not drive on!
Open the appropriate vehicle door and then c ...
Wear Spots
Wear spots are caused by a hard stop with locked wheels
whereby the rubber compound is abraded from the contact patch.
When the tires slide across the road surface, frictional
heat is generated which reduces the abrasion resistance on the
...