Kia Optima Hybrid: Engine Mechanical System / Cooling System
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 ...
Engine Overheat Troubleshooting Inspection RemedyVisual inspectionInspect for shortage of coolant in reservoir tank .Reinspect after replenishing coolant.Inspect for coolant pollution after removing radiator ...
Description 1. The ESC OFF switch is for the user to turn off the ESC system. 2. The ESC OFF lamp is on when ESC OFF switch is engaged. ...
Inspection ATF level Check When checking the ATF level, be careful not to enter dust, foreign matters, etc. from fill hole. 1. Remove the air duct (A). 2. Remove the eyebolt (A). 3. Add ATF SP-IV 700cc to the ATF injection hole (A). 4. Start the engine. (Don’t step on brake and accelerator ...
Cylinder Block Repair procedures
TroubleshootingOther information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: ESC OFF Switch Description and Operation
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Fluid Repair procedures