Chevrolet Equinox manuals

Chevrolet Equinox Service Manual: Air Conditioning Compressor Hose Replacement (LEA) Compressor

Chevrolet Equinox Service Manual / HVAC / Cooling / Air Conditioning Compressor Hose Replacement (LEA) Compressor

Special Tools

J 39400-A Halogen Leak Detector

Removal ProceduresRecover the refrigerant. Refer toRefrigerant Recovery and Recharging.Remove the left headlamp. Refer toHeadlamp Replacement.

Air Conditioning Compressor Hose Replacement (LEA) Compressor

Remove the air conditioning compressor hose nut-(1) from the air conditioning evaporatorthermal expansion valve tube hose.Remove the air conditioning compressor hose from the air conditioning evaporator thermalexpansion valve tube hose.

Air Conditioning Compressor Hose Replacement (LEA) Compressor

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Remove the compressor hose nut-(1) from the condenser.Remove the compressor hose-(2) from the condenser.Raise and support the vehicle. Refer toLifting and Jacking the Vehicle.

Air Conditioning Compressor Hose Replacement (LEA) Compressor

Disconnect the electrical connector from the air conditioning refrigerant pressuresensor valve.Remove the compressor hose nut-(1) at the compressor.Remove the compressor hose-(2) from the compressor.Remove the compressor hose from the vehicle.Remove and discard the sealing washers from the compressor hose. Refer toAir Conditioning System Seal Replacement.Installation Procedure

Air Conditioning Compressor Hose Replacement (LEA) Compressor

Install new seal washers to the compressor hose. Refer toAir Conditioning System Seal Replacement.Install the compressor hose-(2) to the compressor.

Caution:Refer toFastener Caution.

Install the compressor hose nut-(1) to the compressor and tighten the nut to 22-Y (16-lb-ft).Connect the electrical connector to the air conditioning refrigerant pressure sensorvalve.

Air Conditioning Compressor Hose Replacement (LEA) Compressor

Lower the vehicle.Position the compressor hose in the vehicle.Install a new sealing washer to the air conditioning evaporator thermal expansionvalve tube hose. Refer toAir Conditioning System Seal Replacement.Install the air conditioning evaporator thermal expansion valve tube hose to the compressorhose.Install the compressor hose nut-(1) to the air conditioning evaporator thermal expansionvalve tube hose and tighten the nut to 22-Y (16-lb-ft).

Air Conditioning Compressor Hose Replacement (LEA) Compressor

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Install a new sealing washer to the compressor hose at the condenser. Refer toAir Conditioning System Seal Replacement.Install the compressor hose-(2) to the condenser.Install the compressor hose nut-(1) to the condenser and tighten to 22-Y (16-lb-ft).Install the left headlamp. Refer toHeadlamp Replacement.Recharge the A/C system. Refer toRefrigerant Recovery and Recharging.Test the affected A/C joints for leaks using J 39400-A halogen leak detector.

Air Conditioning Evaporator Thermal Expansion Valve Hose Replacement Expansion Valve/Orifice Tube
Special Tools J 39400-A Halogen Leak DetectorRemoval ProceduresRecover the refrigerant. Refer toRefrigerant Recovery and Recharging.Remove the air conditioning compressor hose nut-(1) from the air con ...

Flushing
Special ToolsJ 41447 R-134A A/C Tracer Dye – Box of 24J 42220 Universal 12V Leak Detection LampJ 43600 ACR 2000 Air Conditioning Service CenterJ 45268 A/C Flushing Adapter KitNote:Flushing with the ...

Other materials:

Oil Level Indicator and Tube Installation (LAF, LEA, or LUK) Engine Lubrication Oil Level Indicator Tube
Lubricate the oil level indicator tube O-ring.Refer toAdhesives, Fluids, Lubricants, and Sealers.Install the oil level indicator-(2) and the oillevel indicator tube-(1) into the oil pan.Caution:Refer toFastener Caution.Install the oil level indicator tube bracketbolt-(3) to the intake manifold and t ...

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