Kia Optima Hybrid: Engine Mechanical System / Cooling System

Cylinder Block Repair procedures

Disassembly     • Use fender covers to avoid damaging painted surfaces. • To avoid damaging the cylinder head, wait until the engine coolant temperature drops below normal temperature before ...

Troubleshooting

Engine Overheat Troubleshooting Inspection RemedyVisual inspectionInspect for shortage of coolant in reservoir tank .Reinspect after replenishing coolant.Inspect for coolant pollution after removing radiator ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Instrument Cluster Description and Operation

Description Cluster Network Diagram ECMEngine Control ModuleHCUHybrid Control ModuleMCUMotor Control ModuleBMSBattery Management SystemTCMTransaxle  Control ModuleEBSElectronic Brake SystemOPUOil Pump UnitMDPSMotor Driving Power SteeringLDCLow DC/DC ConverterFATCFull Automatic Temperature ControlEWPElectronic ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Condenser Repair procedures

Inspection 1. Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. 2. Check the condenser connections for leakage, and repair or replace it, if required. Replacement 1. Recover ...