Kia Optima Hybrid: Brake System / Special Service Tools
| Special Service Tools |
| Tool Name / Number | Illustration | Description |
| 09581-11000 Piston expander |
| Used when spreading the front and rear brake piston. |
| 09580-3D100 Air bleeding tool |
| Used when bleeding the air in the brake system. |
| 0k585-E8100 Air bleeding tool |
| Used when bleeding the air in the brake system. |
| Personal Protective Equipment |
| Name | Illustration | Description |
| Insulation glove |
| Used when inspecting or working on the high voltage components [Insulation performance : 1000V / 300A or above] |
| Insulation shoes |
| Used when inspecting or working on the high voltage components |
| Insulation clothes |
| |
| Insulation helmet |
| |
| Safety glasses |
| Used in the case below • During Removal & installation or inspection of the high voltage battery terminals or wiring, which spark might happen. • During working on the high voltage battery pack assembly. |
| Face shield |
| |
| Insulation mat |
| Putting the removed high voltage components on the insulation mat to prevent safety accidents. |
| Insulation sheet |
| Covering
the high voltage components with insulation sheet to prevent people who
don’t wear the personal protective equipment from safety accidents. |
Specifications
Specifications ItemSpecificationFront disc brakeTypeVentilated discDisc O.D.O 300 mm (11.81 in)Disc thickness28 mm (1.10 in)Caliper pistonSingleCylinder I.D.O 60 mm (2.36 in)Rear disc brakeTypeSolid discDisc ...
Troubleshooting
Troubleshooting SymptomSuspect AreaReferenceLower pedal or spongy pedal1. Integrated Brake Actuation Unit (Air in)air·bleed2. AHB system (Fluid leaks)replace3. Piston seals in IBAU (Worn or damaged)replaceBrake ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Special Service Tools
Special Service Tools Tool Name / NumberIIIustrationDescriptionLower arm ball joint remover0K545-A9100Removal of front lower arm from front axle Personal Protective Equipment NameIllustrationDescriptionInsulation gloveUsed when inspecting or working on the high voltage components[Insulation performance ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Water pump Troubleshooting
Troubleshooting SymptomsPossible CausesRemedyCoolant leakage • From the bleed hole of the water pump Visually check • Check leaks after about ten-minute warming up. • If coolant still leaks, replace a water pump. • If leakage stops, reuse the water pump (Do not replace the pump with a new one). ...