High Priority 98% confidence
Air conditioning stopped cooling / no response to AC button
in Volvo S90 (2015-2022)
Symptoms
- No cold air from vents
- Frost or ice on pipes under the hood
- Warning light on dashboard
DTC error codes
DTC B151F49
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A/C Technical Specifications
V90 - V40
Refrigerant: R134a Amount (g): 635g Oil: 161627 PAO 68 lub PAG ISO 46 b.d. Oil (ml): b.d.ml
V90 - V60
Refrigerant: R134a Amount (g): 820g Oil: PAG PAO 68 lub PAG ISO 46 b.d. Oil (ml): b.d.ml
V90 - V70 III (BW)
Refrigerant: R134a Amount (g): 820g Oil: PAG PAO 68 lub PAG ISO 46 Oil (ml): 180ml
Other problems in S90
Blower vents emit warm air when A/C is turned on
High PriorityHissing from vents and slow loss of refrigerant
High PriorityCabin blower does not work or works only on maximum speed
High PriorityThe air conditioning turns off randomly and poor window drying
High PriorityHissing from vents and slow loss of refrigerant
High PriorityHave this problem?
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