Kia Rio: Oil Pump Unit (OPU) Installation

Oil Pump Unit (OPU) Removal

1. Remove the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to “Crash pad” in BD group.) ...

Oil Pump Unit (OPU) Inspection

OPU Problem Inspection Procedure 1. TEST OPU GROUND CIRCUIT: Measure resistance between OPU and chassis ground using the backside of OPU harness connector ...

See also:

Compressor 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. ...

Removal
Engine removal is not required for this procedure.    • Use fender covers to avoid damaging pa ...

Installation
1. Installation is the reverse of removal.    Use a new washer (A) whenever ...