Other information:
Oil Specification
1.
The HFC-134a system requires synthetic (PAG) compressor oil whereas
the R-12 system requires mineral compressor oil. The two oils must never
be mixed.
2.
Compressor (PAG) oil varies according to compressor ...
Have the coolant changed by an authorized Kia dealer according to the Maintenance
Schedule at the beginning of this chapter.
Put a thick cloth around the radiator cap before refilling the coolant in order
to prevent the coolant from overflowing into engine parts such as the alternator.
CAUTION ...