CAUTION:
Do not allow clutch fluid to get on a painted surface. Clutch fluid contains properties which can dissolve the paint. If clutch fluid gets on a painted surface, wash it off with water immediately and wipe the area off completely.
1. Verify reserve tank cap is on tight.
2. Pump the clutch pedal a few times.
3. Inspect for the clutch fluid leakage at the points indicated in the figure.

NOTE:
If there is clutch fluid leakage from the piston in the clutch release cylinder, there is clutch fluid in the boot of clutch release cylinder.
If there is clutch fluid leakage, repair or replace the malfunctioning location.
Clutch Fluid Inspection [C66 M R]
Clutch Fluid Replacement/Air Bleeding [C66 M R]Brake/Clutch Fluid
Inspecting Brake/Clutch Fluid Level
The brakes and clutch draw fluid from the same reservoir.
Inspect the fluid level in the reservoir regularly. It should be kept at MAX.
The level normally drops with accumulated distance, a condition associated with
wear of brake and clutch linings. If it is ...
Blind Spot Monitoring (Bsm) Off Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the BSM OFF switch..
3. Verify that the resistance between BSM OFF switches B and C is as indicated
in the table.
If the resistance cannot be verified as indicated in the table, replace the
cluster switch.
4. Apply batte ...
Oil Pressure Switch [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The oil pressure switch detects the engagement pressures of the low clutch,
2-6 brake, R-3-5 brake, and the high clutch.
The oil pressure switch signal is used for automatic shift control, manual
shift control, TCC control, line pressure control, direct electric ...