High Priority 95% confidence

Hissing from vents and slow loss of refrigerant

in Audi A1 (2018-2025)

Symptoms

  • Weak cabin cooling

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A/C Technical Specifications

(8X) kompresor Denso (5Q0 XXX XXX)

Refrigerant: R134a Amount (g): 500g Oil: PAG PAO 68 lub PAG ISO 46 Oil (ml): 110ml

(8X) kompresor Sanden/Delphi (5NO XXX XXX)

Refrigerant: R134a Amount (g): 500g Oil: PAG PAG 46 lub PAO 68 Oil (ml): 110ml

kompresor Denso (1KO XXX XXX)

Refrigerant: R134a Amount (g): 500g Oil: PAG PAG 46 lub PAO 68 Oil (ml): 90ml
See full specification

Other problems in A1

Hissing from vents and slow loss of refrigerant

High Priority

Air conditioning stopped cooling / no response to AC button

High Priority

Air conditioning stopped cooling / no response to AC button

High Priority

Unusual noise and metallic grinding when A/C is on

High Priority

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