Toyota Yaris: Iridium-tipped spark plugs

Your engine is fitted with iridium-tipped spark plugs.
NOTICE.
Use only iridium-tipped spark plugs.
Do not adjust gaps for engine performance or smooth driveability.
Facts about engine oil consumption
FUNCTIONS OF ENGINE OIL
Engine oil has the primary functions of lubricating and cooling the inside of
the engine, and plays a major role in maintaining the engine in proper working order.
ENGINE ...
Brake system
The tandem master cylinder brake system is a hydraulic system with two separate
sub-systems. If either sub-system should fail, the other will still work. However,
the pedal will be harder to press ...
See also:
Turn signal lever
The turn signal lever can be used to show the following intentions of the driver:
Right turn
Left turn
Lane change to the right (push and
hold the lever partway)
The right hand signals will ...
Body panel anti-rust agent (wax) application areas
HINT: 1) Apply anti-rust agent (wax) around the hinges whenever adjusting the
doors and hoods.
2) Even if partially repairing a part, apply anti-rust agent (wax) over the entire
application area ...
Back door
The back door can be locked/unlocked and opened by the following procedures.
■ Locking and unlocking the back door
Keys (from the back door: vehicles with a back door key cylinder)
Unlocks ...