When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a bad influence on the air conditioning system.
Therefore, if abnormal operation is found, we recommend that the system be inspected by an authorized Kia dealer.
WARNING - Vehicles equipped with R-134a*

Because the refrigerant is at very high pressure, the air conditioning system should only be serviced by trained and certified technicians. It is important that the correct type and amount of oil and refrigerant is used. Otherwise, it may cause damage to the vehicle and personal injury.
WARNING - Vehicles equipped with R-1234yf*


Because the refrigerant is mildly inflammable and at very high pressure, the air conditioning system should only be serviced by trained and certified technicians. It is important that the correct type and amount of oil and refrigerant is used.
Otherwise, it may cause damage to the vehicle and personal injury.
Climate control air filter
Automatic climate control systemKia Cee'd JD Service Manual: Relay Box (Passenger Compartment) Description and operation
Description
Smart Junction Box(SJB)
1.
General function : Interior Junction Box + some functions of BCM
It controls loads with CAN communication and IPS.
2.
Main function
–
Low speed C ...
Kia Cee'd JD Service Manual: Transmission Control Module (TCM) Schematic diagrams
TCM Connector and terminal
function
TCM Terminal Function
Connector [A]
Pin
Description
Pin
Description
1
Select actuator
17
-
2
...