CAUTION:
If the rubber on only one side of the plug hole plate front is lifted up, it could damage the adapter at the location shown in the figure. When removing the plug hole plate, lift up the rubbers at the same time.

Removal
1. Pull up the front part of the plug hole plate at the same time and remove the rubber from the adapter on the engine side.

2. Pull up the plug hole plate in the order shown in the figure and remove the adapter from the rubber on the engine side.

Installation
1. Press the plug hole plate in the order shown in the figure to insert the adapter to the rubber on the engine side.

2. Press the front part of the plug hole plate at the same time to insert the rubber to the adapter on the engine side.

Non Return Valve
Resonance ChamberThermostat
Purpose, Function
When the engine coolant temperature is low, the thermostat blocks the engine
coolant passage between the radiator and engine. As a result, because engine
coolant cycles without passing through the radiator, warming is promoted.
Construction
The thermostat ...
Electric Variable Valve Timing Motor/Driver Inspection
WARNING:
A hot engine can cause severe burns. Turn off the engine and wait until it
is cool before servicing.
CAUTION:
Do not disassemble the electric variable valve timing motor/driver because
it is a precision unit.
Do not apply excessive force when rotating the ...
Brake Fluid Air Bleeding
CAUTION:
Brake fluid will damage painted surfaces. Be careful not to spill any on
painted surfaces. If it is spilled, wipe it off immediately.
NOTE:
Keep the fluid level in the brake fluid reserve tank at 3/4 full or more
during the air bleeding.
Begin air bleedin ...