Activating/deactivating

1 To switch on the steering-wheel heating 2 To switch off the steering-wheel heating 3 Indicator lamp
The steering-wheel heating heats the leather areas of the steering wheel.
► To
activate
: make sure that the SmartKey is in position 1 or 2 in the ignition lock.
► Turn the catch in the direction of arrow 1.
Indicator lamp 3 lights up.
► To
deactivate
: make sure that the SmartKey is in position 1 or 2 in the ignition lock.
► Turn the catch in the direction of arrow 2.
Indicator lamp 3 goes out.
The steering wheel heating does not switch off automatically.
The steering wheel heating may switch off temporarily if: Rthe temperature in the vehicle interior is above 86 º F (30 º C) Rthe temperature of the steering wheel is above 95 º F (35 º C) Indicator lamp 3 remains on.
The steering wheel heating is deactivated if you remove the SmartKey from the ignition lock.
Problems with the steering wheel heating

1 To switch on the steering-wheel heating 2 To switch off the steering-wheel heating 3 Indicator lamp
If steering wheel heating indicator lamp 3 is flashing, the steering wheel heating has switched off automatically. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on.
► Switch off electrical consumers that you do not need, such as the rear window defroster or interior lighting.
Once the battery is sufficiently charged, the steering wheel heating will switch back on automatically.
Important safety notes
WARNING
Work improperly carried out on electronic
components and associated software could
cause them to cease functioning. Because the
vehicle's electronic components are
interconnected, any mod ...
Switching climate control on/off
Points to observe before use
When the climate control is switched off, the
air supply and air circulation are also
switched off. The windows could fog up.
Therefore, switch off climate control o ...
Changing the rear bulbs
G 55 AMG only: protective grille
Make sure that the protective grille does
not hit any painted surfaces.
You could otherwise damage the
paintwork.
Protection grille (AMG vehicles)
You must r ...