skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

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Properties of refrigerant R 134a and of the refrigerant oil > < Inspection and repair work on the air conditioning system

Superb

Inspect water drain valve
Inspect water drain valve
   
–  Unscrew the fixing nuts -arrows- on the right of the catalytic converter shield -1-.
–  Remove shield for catalytic converter.
Check the following to ensure perfect operation of the water drain valve:
t  The water drain valve must not stick.
t  The opening of the water drain valve cap must point downwards.
t  The right catalytic converter shield must neither be deformed nor damaged near the water drain valve.
  N87-0293
–  Remove the water drain valve -1- from the bulkhead -2-.
  N87-0648

Properties of refrigerant R 134a and of the refrigerant oil > < Inspection and repair work on the air conditioning system