Toyota 2007 YARIS HATCHBACK Owner's Manual page 179

05 12.01
QUALITY GASOLINE
Automotive manufacturers in the U.S.,
Europe and Japan have developed a
specification for quality fuel
World−Wide Fuel Charter (WWFC) that
is expected to be applied world wide.
The WWFC consists of four categories
that depend on required emission lev-
els. In the U.S., category 4 has been
adopted. The WWFC improves air quali-
ty by providing for better emissions in
vehicle fleets, and customer satisfaction
through better vehicle performance.
CLEANER BURNING GASOLINE
Cleaner burning gasoline, including re-
formulated gasoline that contains oxy-
genates such as ethanol or MTBE is
available in many areas.
Toyota recommends the use of cleaner
burning gasoline and appropriately blended
reformulated gasoline. These types of gas-
oline provide excellent vehicle
mance, reduce vehicle emissions, and im-
prove air quality.
OXGENATES IN GASOLINE
Toyota allows the use of oxygenate
blended gasoline where the oxygenate
named content is up to 10% ethanol or 15%
MTBE. If you use gasohol
Toyota, be sure that it has an octane
rating no lower than 87.
Toyota does not recommend the use of
gasoline containing methanol.
GASOLINE CONTAINING MMT
Some gasoline contain an octane en-
hancing additive called MMT (Methylcy-
cropentadienyl Manganese Tricarbonyl).
Toyota does not recommend the use of
gasoline that contains MMT. If fuel con-
taining MMT is used, your emission con-
trol system may be adversely affected.
The Malfunction Indicator Lamp on the in-
strument cluster may come on. If this hap-
pens, contact your Toyota dealer for ser-
vice.
perfor-
GASOLINE QUALITY
In a very few cases, you may experience
drivability problems caused by the particu-
lar gasoline that you are using. If you
in your continue to have unacceptable drivability,
try changing gasoline brands. If this does
not rectify your problem, then consult your
Toyota dealer.
NOTICE
z Do
not use gasohol
stated above. It will cause fuel sys-
tem damage or vehicle performance
problems.
z If driveability problems occur (poor
hot starting,
knock, etc.), discontinue the use.
z Take care not to spill gasohol dur-
ing refueling. Gasohol may cause
paint damage.
FUEL TANK CAPACITY
42 L (11.1 gal., 9.2 lmp. gal.)
2007 YARIS HATCHBACK from Jan. '06 Prod. (OM52700U)
other than
vaporizing, engine
179