REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Hyundai Sonata (2001 release)

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

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Hyundai
	Sonata
		General Information
		Engine
		Transmission
		Steering
		Chassis
		Brakes
		Body
		Additional security
		Systems of heating, ventilation and air conditioning, air-
			Overview
			Technical data and features
			Check fault
			The air conditioning system
				Handling Refrigerant
				Drain the refrigerant from the air conditioning system
				Replacing parts in the air conditioning system
				Removal of odors from the air conditioning system
				Installation of fasteners
				Install manifold gauges
				Pumping air-conditioning system
				Attaching the valve to the refrigerant container
				Filling the air conditioning system
				The electronic leak detector
				Checking the oil level
				Check hoses and tubes
				Check the performance of the air conditioning system
				Removing and installing air conditioner compressor
				Repair air conditioning compressor
				Testing the air-conditioning system installed in the car
				Sensors air conditioning system
		Electrical
		Diagrams

printable version

Checking the oil level

When the compressor in the air conditioning system circulates the oil used to lubricate the compressor. When replacing any parts of the system or if a large number of identified leaks of refrigerant, add the missing amount of oil to maintain the total amount thereof.

The total amount of oil in the system - 150 ^cm 3.

The oil should not contain moisture, dust, shavings, and so on.

Do not mix different types of oil.

The moisture content of the oil is increased, if it is left open for a long time in air. After use, oil must be immediately seal the container with oil.

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The electronic leak detector

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Check hoses and tubes