Fragrance System, Basic Function - GF83.80-P-9900A

Model all (CAR)

with code P21 (Air quality package)

Overview

General
Location
Function requirements
Function

General

Using the fragrance system can enrich the vehicle interior air with different fragrances. The fragrance system is controlled via the climate control.

Location

The flacon with the liquid fragrance is located in a holder in the glove compartment.

The flacon is held in the holder magnetically and is stored safely if physical shocks or accidents occur.

Fig 1: Fragrance System/Perfume Atomizer Generator Components Location - Model 205 with Code P21

Courtesy of MERCEDES-BENZ USA

Function requirements

Circuit 15 ON
Climate control switched on
Flask inserted
Glove compartment CLOSED
Perfume atomization activated

Function

A fan in the fragrance system generates its own air flow. This flows over the surface of the fragrance and becomes enriched with fragrance molecules. The air then flows through an opening in the vehicle interior and diffuses there.

The fragrance is timed. After approx. 5 min it switches off and on again. Due to the timing, the vehicle occupants do not get used to the fragrance and so the fragrance remains effective.

When the glove compartment is opened, the fragrance system switches off, the flacon lighting switches on and the flacon changes from the operation position to the removal position.

	Further basic function
	Climate control, basic function		GF83.00-P-9901A
	Function schematics
	Function schematic for actuating fragrance system generator		PE83.80-P-2501A