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:
Accessories, spare parts and modification of your Toyota
A wide variety of non-genuine spare parts and accessories for Toyota vehicles
are currently available in the market. You should know that Toyota does not warrant
these products and is not responsi ...
Horn
To sound the horn, press on or close to the
mark.
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked. The horn may not sound
if the steering wheel i ...
Seat belts
Make sure that all occupants are wearing their seat belts before driving the vehicle.
■ Correct use of the seat belts
● Extend the shoulder belt so that it comes fully over the should ...