High Priority 98% confidence
No heating in the cabin and different temperature from the air vents
in SEAT Leon (2012-2020)
Symptoms
- Different temperature on both sides of the cabin
- Weak or no heating in winter
- Unusual noises when A/C is turned on
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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
Other problems in Leon
Air conditioning stopped cooling / no response to AC button
High PriorityA/C works intermittently or cuts out during driving
High PriorityA/C cooling is weak and gradually loses performance
High PriorityAir conditioning stopped cooling / no response to AC button
High PriorityUnusual noise and metallic grinding when A/C is on
High PriorityHave this problem?
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