Toyota Yaris: Break-in period
Drive gently and avoid high speeds.
Your vehicle does not need an elaborate break-in. But following a few simple tips for the first 1600 km (1000 miles) can add to the future economy and long life of your vehicle: Avoid full throttle acceleration when starting and driving.
Avoid racing the engine.
Try to avoid hard stops during the first 300 km (200 miles).
Do not drive slowly with the manual transmission in a high gear.
Do not drive for a long time at any single speed, either fast or slow.
Do not tow a trailer during the first 800 km (500 miles).
Fuel
FUEL TYPE
Your new vehicle must use only unleaded gasoline.
To help prevent gas station mix-ups, your Toyota has a smaller fuel tank opening.
The special nozzle on pumps with unleaded fuel will ...
See also:
Aluminum wheel precautions
When installing aluminum wheels, check that the wheel nuts are tight after driving
your vehicle the first 1600 km (1000 miles).
If you have rotated, repaired, or changed your tires, check that the ...
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.
...
Suspension and chassis
CAUTION.
Do not modify the suspension/chassis with lift kits, spacers, springs, etc. It
can cause dangerous vehicle handling characteristics, resulting in loss of control.
...