Kia Rio: Maintenance / Power Train

Other information:

Kia Rio 2017-2023 YB Service Manual: Compressor Oil

Repair procedures Oil Specification 1. The HFC-134a system requires synthetic compressor oil (PAG) whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. 2. Compressor oil (PAG) varies according to compressor model.

Kia Rio 2017-2023 YB Service Manual: Heater & A/C Control Unit (MANUAL)

Components and components location Components Connector pin function NO. Connector A Connector B 1 Low Battery 2 Common ISG Battery 3 High Illumination (+)