High Priority 100% confidence
Hissing from vents and slow loss of refrigerant
in Porsche Panamera (2003-2025)
Symptoms
- Frost or ice on pipes under the hood
DTC error codes
Evap temp sensor fault
Verifying license...
A/C Technical Specifications
(971) 2,9 4S / 3,0 i /4,0 i Turbo /4,0 D
Refrigerant: R1234yf Amount (g): 490g Oil: PAG 46 YF PAO 68 AA1 lub PAG ISO 46 YF Oil (ml): 100ml
(971) 2,9 E-Hybrid /4 E-Hybrid
Refrigerant: R1234yf Amount (g): 660g Oil: PAG 46 YF PAO 68 AA1 lub PAG ISO 46 YF Oil (ml): 220ml
(971) 2,9 4S / 3,0 i /4,0 i Turbo /4,0 D
Refrigerant: R134a Amount (g): 540g Oil: PAG 46 PAO 68 AA1 lub PAG ISO 46 Oil (ml): 100ml
Have this problem?
Generate a personalized AI report for your Porsche Panamera or book a workshop visit.