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:
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or when an airbag
inflates upon collision, the fuel pump shut off system stops the supply of fuel
to the engine.
Follow the procedure b ...
If your vehicle overheats
The following may indicate that your vehicle is overheating.
● The high engine coolant temperature warning light (→P. 306) comes on or flashes,
or a loss of engine power is experienced. ...
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 ...