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:
Trailer towing (3-door models for Canada)
Your vehicle is designed primarily as a passenger carrying vehicle. Towing
a trailer will have an adverse effect on handling, performance, braking, durability,
and fuel consumption. For your safet ...
Checking the engine coolant level
Look at the see-through coolant reservoir when the engine is cold. The coolant
level is satisfactory if it is between the “FULL” and “LOW” lines on the reservoir.
If the level is low, add ...
Indicator symbols on the instrument panel
Brake system warning light*1
Driver’s seat belt reminder light*1
Front passenger’s seat belt reminder light*1
Charging system warning light*1
...