High Priority 98% confidence

Temperature swings in the cabin and weak cabin cooling (total)

in Volvo XC70 (1997-2014)

Symptoms

  • Weak cabin cooling
  • Irregular A/C operation
  • A/C does not react to control panel settings
  • Warning light on dashboard

DTC error codes

CCM-0004

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A/C Technical Specifications

Standard

Refrigerant: R134a Amount (g): 535g Oil: PAG PAO 68 lub PAG ISO 46 Oil (ml): 200ml

Standard

Refrigerant: R134a Amount (g): 750 – 850g Oil: PAG PAO 68 lub PAG ISO 46 Oil (ml): 200ml

II

Refrigerant: R134a Amount (g): 800g Oil: PAG PAO 68 lub PAG ISO 46 Oil (ml): 180ml
See full specification

Other problems in XC70

Blower vents emit warm air when A/C is turned on

High Priority

Unusual noise and metallic grinding when A/C is on

High Priority

No airflow from specific vents or clicking noise behind dashboard

High Priority

The air conditioning panel has completely turned off (no response)

High Priority

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