Rear heater actuation, function

D83.40-1114-11

S98 KLA control and operating unit

S98s2 Rear blower control button (+)

S98s3 Rear blower control button (-)

S98s7 Rear air conditioning button

S98s15 Rear temperature selection switch

The rear heater is actuated using the rear air conditioning button integrated in the KLA control and operating unit. Activation of the rear heater is indicated by illumination of the red light emitting diode (LED) in the rear air conditioning button.

After activation of the rear heater, the rear blower control button (+) and the rear blower control button (-) which are integrated into the KLA control and operating unit can be used to control the rate of air flow and - using the integrated rear temperature selection switch - the temperature in the passenger compartment or the load compartment can be controlled.