| Components |

| 1. Water pipe 2. Water hose 3. Integrated thermal management module (ITM) 4. Heater pipe 5. Turbo charger coolant hose 6. Heater hose 7. Heater pipe A | 8. Heater pipe A gasket 9. Oil cooler hose A 10. Oil cooler pipe 11. Oil cooler hose B 12. Water inlet fitting 13. Water inlet fitting O-ring |
Engine Overheat Troubleshooting Inspection Remedy Visual inspectionInspect for shortage of coolant in reservoir tank .
Repair procedures Oil Specification1.The HFC-134a system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed.2.Compressor (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compressor.
Inspection1.Check for resistance between terminals in each switch position (LH).[LH : Audio + Hands free] Switch Resistance (±5%) SEEK Up430 ΩSEEK Down1.11 kΩMODE2.11 kΩMUTE3.11 kΩVolume (+)4.