| Components |

| 1. Oil level gauge 2. Oil level gauge pipe 3. O-ring |
Removal and Installaion 1. Remove the intake manifold. (Refer to Intake And Exhaust System - "Intake Manifold") 2. Remove the delivery pipe and injector.
Removal and Installation 1. Remove the oil level gauge rod (A) and the oil level gauge (B). Tightening torque: 18.6 ~ 22.6N.m (1.9 ~ 2.3kgf.m, 13.
Removal 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the negative cable from the battery. 3. Recover the refrigerant with a recovery/charging station.
Inspection 1. Ignition "ON" 2. Using the scan tool. 3. Emit intensive light toward photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and reduce with lower intensive light.