REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Volkswagen Passat B3 / B4 (c 1988 and 1996 model year)

general info. full specifications. diagnostics. hints. tips. tricks

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Volkswagen
	Passat B3 / B4
		Operation of the vehicle
		Maintenance
		Engines
		Cooling
		The power supply system
		Ignition system
		Coupling
		Transmission
		Drive the front wheels
		Suspension
		Steering
		Brakes
		Wheels and tires
		Heating, ventilation and air conditioning
			Specifications
			Overview
			The air conditioning system with a circulating coolant
			Precautions when servicing the air conditioning system
			troubleshooting
				The suction duct
				Heater radiator
			Filling the air conditioner refrigerant
			Troubleshooting in heating and air-conditioning
			Plenum box
			Fan
			Vozduhopritoka cover and vacuum system
			Air-Receiver
			Fan heater
			Control cables
			Aggregates air-conditioning system
			The main provisions of the air conditioner service
		Electrical
		Body
		Electrical diagrams

printable version

The suction duct

Fig. 14.6. Fixing the suction duct lattice: 1 - a spring clamp; 2 - lock; 3 - sealing washer; 4 - air grille; 5 - a lining.

The grille on the suction pipe air line engine compartment of the mixing chamber is designed to exclude from entering the vent large items. If there is a weak flow of air, make sure there are no foreign objects on the grid - the leaves, paper and other. If necessary, the bars can be removed and cleaned (Fig. 14.6).

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