High Priority 95% confidence

No possibility to control the air conditioning

in SEAT Leon MK4 (2020-2026)

Symptoms

  • Frost or ice on pipes under the hood

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A/C Technical Specifications

IV - (KL)

Refrigerant: R1234yf Amount (g): 430-480g Oil: PAG YF ISO 46 Oil (ml): 120 - 140ml

III - (5F)

Refrigerant: R134a Amount (g): 450-500g Oil: PAG 46 Oil (ml): 120 - 140ml

II kompresor Denso 7SEU17C

Refrigerant: R134a Amount (g): 500 – 550g Oil: PAG PAO 68 lub PAG ISO 46 Oil (ml): 130 – 150ml
See full specification

Other problems in Leon MK4

Hissing from vents and slow loss of refrigerant

High Priority

No airflow from specific vents or clicking noise behind dashboard

High Priority

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