Handling and disposal of sodium-filled exhaust valves requires special care and consideration. Under conditions such as breakage with subsequent contact with water, metal sodium which lines the inner portion of exhaust valve will react violently, forming sodium hydroxide and hydrogen which may result in an explosion. Sodium-filled exhaust valve is identified on the top of its stem as shown in illustration.
(A) : Identification mark of sodium-filled exhaust valve
DEALER DISPOSAL INSTRUCTIONS
CAUTION:
(A) : Black color
(B) : Silver color
(c) : 47 mm (1.85 in)
(d) : 17 mm (0.67 in)
(a) : 40 mm (1.57 in)
Strike the valve face end with a hammer, separating it into two pieces.
Carefully place the already cut (serrated) valves into the water one-at-a-time using a set of large tweezers and quickly move away at least 2.7 m (9 ft).
However, no more than 8 valves should be placed in the same 10 (2-5/8 US gal, 2-1/4 lmp gal) amount of water. The complete chemical reaction may take as long as 4 to 5 hours.
Remove the valves using a set of large tweezers after the chemical reaction has stopped. Afterwards, valves can be disposed as ordinary scrap.
A : Bucket [Such as 20 (5-1/4 US gal, 4-3/8 Imp gal) oil can]
Brake pedal position switch
Component Function Check
1.CHECK BRAKE PEDAL POSITION SWITCH FUNCTION
With CONSULT
Turn ignition switch ON.
Select “BRAKE SW1” in “DATA MONITOR” mode with CONSULT.
Check “BRAKE SW1” indication as per the following conditions.
Without CONSULT
  ...
System
System Description
When the vehicle has reached a speed of 40 km/h (25 MPH) or greater, the BCM
receives a signal transmitted
from the tire pressure sensors installed in each wheel. If the BCM detects low
inflation pressure or a system
malfunction, it sends a signal to the combination meter v ...
Chassis maintenance
EXHAUST SYSTEM
EXHAUST SYSTEM : Inspection
Check exhaust pipes, muffler, and mounting for improper attachment,
leakage, cracks, damage or deterioration.
If anything is found, repair or replace damaged parts.
CVT FLUID
CVT FLUID : Inspection
FLUID LEAKAGE
Check transax ...