octane TOYOTA YARIS iA 2017 Owners Manual (in English)

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YARIS iA_OM_OM99N89z_(U)
2-3. Fuel and Emission
2
Before Driving
Fuel and Engine Exhaust Precautions
Vehicles with catalytic converters or oxygen sensors must use ONLY
UNLEADED FUEL, which will reduc e exhaust emissions and keep
spark plug fouling to a minimum.
This vehicle will perform best with fuel listed in the table.
*: U.S. federal law requires that octane ratings be posted on gasoline station pumps.
Fuel with a rating lower than 87 octane (91 RON) could cause the
emission control system to lose effectiveness. It could also cause
engine knocking and se rious engine damage.
Gasoline blended with oxygenates such as alcohol or ether com-
pounds are generally referred to as oxygenated fuels. The common
gasoline blend that can be used wi th your vehicle is ethanol blended
at no more than 10 %. Gasoline co ntaining alcohol, such as ethanol or
methanol, may be marketed under the name “Gasohol”.
Vehicle damage and drivability problems resulting from the use of the
following may not be covered by the warranty. • Gasohol containing more than 10 % ethanol.
• Gasoline or gasohol containing methanol.
• Leaded fuel or leaded gasohol.
Fuel Requirements
FuelOctane Rating* (Anti-knock index)
Regular unleaded fuel87 [(R M)/2 method] or above (91 RON or above)
NOTICE
● USE ONLY UNLEADED FUEL.
Leaded fuel is harmful to the catalytic converter and oxygen sensors and
will lead to deterioration of the emission control system and or failures.
● This vehicle can only use oxygenated fuels containing no more than 10 %
ethanol by volume. Damage to the vehicle may occur when ethanol
exceeds this recommendation, or if the gasoline contains any methanol.
Stop using gasohol of any kind if your vehicle engine is performing poorly.
● Never add fuel system additives, otherwise the emission control system
could be damaged. Consult your Toyota dealer for details.

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YARIS iA_OM_OM99N89z_(U)
7-2. Warranty
7
Customer Information and Reporting Safety Defects
Outside the United States/Canada
Government regulations in the United States/Canada require that
automobiles meet specific emission regulations and safety standards.
Therefore, vehicles built for use in the United States/Canada may dif-
fer from those sold in other countries.
The differences may make it difficult or even impossible for your vehi-
cle to receive satisfactory servicing in other countries. We strongly
recommend that you NOT take your Toyota outside the United States/
Canada.
United States
However, in the event that you are moving to Canada permanently,
Toyota vehicles built for use in the United States could be eligible for
exportation to Canada with specific vehicle modifications to comply
with the Canadian Motor Vehicle Safety Standards (CMVSS).
Canada
However, in the event that you are moving to the United States per-
manently, Toyota vehicles built for use in Canada could be eligible for
exportation to the United States with specific vehicle modifications to
comply with the United States Federal Motor Vehicle Safety Standards
(FMVSS).
You may have the following problems if you do take your vehicle out-
side of the United States/Canada: • Recommended fuel may be unavailable. Any kind of leaded fuel or low-octane fuel will affect vehi cle performance and damage the
emission controls and engine.
• Proper repair facilities, tools, testing equipment, and replacement
parts may not be available.
Please refer to your Manufacturer’ s “Owner’s Warranty Information
Booklet” or “Owner’s Manual Supplement/Scheduled Maintenance
Guide” for more information.
The above is applicable for a permanent import/export situation and not
related to travelers on vacation.