Ventilation, function · gf8310p2000a · Mercedes-Benz WIS

GF83.10-P-2000A

Ventilation, function

2.6.97

MODEL 210

P83.10-0247-09

Function

The ventilation system:

 keeps the windows from fogging up

 provides fresh air for the passengers

 helps achieve a uniform and pleasant temperature quickly
in the passenger compartment.

In normal operation ventilation is supported by the blower (A32m1) when the vehicle is standing still or to increase the air flow.

Fresh air is sucked in through the air intake in the engine hood and through the fresh air flap into the heater housing. The air travels through the air ducts to the air outlets in the passenger compartment depending on the settings on the heater or A/C pushbutton control module (N18, N19, N22).

The air passes through the ventilation slots below the rear shelf into the trunk and exits from the vehicle through the rear nozzle.
In the recirculated air mode air is sucked out of the passenger compartment through the recirculated air flap by the blower (A32m1) and blown into the heater housing.

Air inlet, location/function		GF83.10-P-2138A
Air ducts, location/purpose/design		GF83.10-P-2139A
Blower, location/purpose/design/function		GF83.10-P-2102A
Blower regulator, location/purpose/ function		GF83.10-P-2141A
Dust filter, location/purpose/function		GF83.10-P-2142A
Rear ventilation, location/purpose/ function		GF83.10-P-2143A
Defroster nozzle, location/purpose/function		GF83.10-P-2144A
Center nozzle, location/purpose/function		GF83.10-P-2149A
Side nozzle, location/purpose/design/ function		GF83.10-P-2108A
Front footwell air outlet, location/ purpose/function		GF83.10-P-2145A
Rear footwell air outlet, location/purpose/ function		GF83.10-P-2146A
Rear compartment nozzle, location/ purpose/function	 only with code 570, 954a and 955a	GF83.10-P-2151A
Stowage compartment ventilation nozzle, location/purpose/function	 only with code 570, 954a and 955a	GF83.10-P-2147A
Fresh air/recirculated air flap, location/ purpose/design/function		GF83.20-P-2104A
Blower switch, location/purpose/function	 except code 581a and 498	GF83.25-P-2104A
Air distribution switch, location/purpose/ function	 except code 581a and 498	GF83.25-P-2103A
Blower pushbutton, location/purpose/ function	 only with code 581a and 498	GF83.40-P-2144A
Air distribution pushbutton, location/ purpose/function	 only with code 581a and 498	GF83.40-P-2159A
Recirculated air pushbutton, location/ purpose/function		GF83.40-P-2145A
Auto pushbutton, location/purpose/ function	 only with code 581a and 498	GF83.40-P-2147A
Activated charcoal filter pushbutton, location/purpose/function	 only with code 581a and 498	GF83.40-P-2149A
Heater housing, location/purpose/design/ function	 except code 581a and 498	GF83.20-P-2103A
Air conditioning housing, location/purpose/design/ function	 only with code 580, 581a and 498	GF83.30-P-2104A
Smog sensor, location/purpose/function	 only with code 581a and 498	GF83.10-P-2152A
Activated charcoal filter, location/purpose/ function	 only with code 581a and 498	GF83.30-P-2118A
Activated charcoal filter actuator motor, location/purpose/function	 only with code 581a and 498	GF83.30-P-2117A

Referenced documents

gf8310p2102a Blower, location/purpose/design/function
gf8310p2108a Side nozzle, location/purpose/design/function
gf8310p2138a Air inlet, location/function
gf8310p2139a Air ducts, location/purpose/design
gf8310p2141a Blower regulator, location/purpose/function
gf8310p2142a Dust filter, location/purpose/function
gf8310p2143a Rear ventilation, location/purpose/function
gf8310p2144a Defroster nozzle, location/purpose/function
gf8310p2145a Front footwell air outlet, location/purpose/function
gf8310p2146a Rear footwell air outlet, location/purpose/function
gf8310p2147a Stowage compartment ventilation nozzle, location/purpose/function
gf8310p2149a Center nozzle, location/purpose/function
gf8310p2151a Rear compartment nozzle, location/purpose/function
gf8310p2152a Smog sensor, location/purpose/function
gf8320p2103a Heater housing, location/purpose/design/function
gf8320p2104a Fresh/recirculated air flap, location/purpose/design/function
gf8325p2103a Air distribution switch, location/purpose/function
gf8325p2104a Blower switch, location/purpose/function
gf8330p2104a Air conditioning housing, location/purpose/design/function
gf8330p2117a Activated charcoal filter actuator motor, location/purpose/function
gf8330p2118a Activated charcoal filter, location/purpose/function
gf8340p2144a Blower pushbutton, location/purpose/function
gf8340p2145a Recirculating air pushbutton, position/task/function
gf8340p2147a Auto pushbutton, location/purpose/function
gf8340p2149a Activated charcoal filter pushbutton, location/purpose/function
gf8340p2159a Air distribution pushbutton, location/purpose/function