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Home >> Volvo >> 2000 >> S70 L5-2.4L VIN 61 B5244S >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Checking Air Conditioning (A/C) System Function and Noise >> Checking Air Conditioning (A/C) System Function and For Noise >> Verification - II
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Verification - II




Verification







- Run the engine at 1500 - 1600 rpm.
- Turn the passenger compartment temperature selector to maximum cooling.
- Place Air Conditioning (A/C) switch to on.
- Air distribution selector to VENT.
- REC switch to on position.
- Set the blower fan switch to approximately 70% of full speed.
- Close the hood.
- Close doors and windows.
- Apply a thermometer in one of the central dashboard vents.
- Allow the system to stabilize itself for at least 8 minutes.

After performing this procedure, Verification - III
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