Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with mate-
rials called oxygenates such as 10% ethanol, MTBE and
ETBE. Oxygenates are required in some areas of the
country during the winter months to reduce carbon
monoxide emissions. Fuels blended with these oxygen-
ates may be used in your vehicle.
CAUTION!
DO NOT use gasolines containing Methanol. Use of
these blends may result in starting and driveability
problems and may damage critical fuel system com-
ponents.
Problems that result from using methanol/gasoline
blends are not the responsibility of the manufacturer and
may not be covered by the vehicle warranty. While MTBE
is an oxygenate made from Methanol, it does not have
the negative effects of Methanol.
MMT in Gasoline
MMT is a manganese containing metallic additive that is
blended into some gasoline to increase the octane num-
ber. Gasolines blended with MMT offer no performance
advantage beyond gasolines of the same octane number
without MMT. Gasolines blended with MMT have shown
to reduce spark plug life and reduce emission system
performance in some vehicles. The manufacturer recom-
mends using gasolines without MMT. Since the MMT
content of gasoline may not be indicated on the pump,
you should ask your gasoline retailer whether or not
his/her gasoline contains MMT.
MMT is prohibited in both Federal and California refor-
mulated gasolines.
In Canada, MMT can be used at levels higher than those
allowed in the United States. For this reason, it is even
more important to look for gasolines without MMT in
Canada.
176 STARTING AND OPERATING
CAUTION!
Damage to the fuel system or emission control
system could result from using an improper fuel
tank filler tube cap (gas cap). A poorly fitting cap
could let impurities into the fuel system. The Mal-
function Indicator light will come on if the gas cap is
not properly secured.
NOTE:The fuel tank filler tube has a restricting door
about 2 inches (50 mm) down from the opening. If fuel is
poured from a portable container, the container should
have a flexible nozzle long enough to force open the
restricting door.
CAUTION!
To avoid fuel spillage and overfilling, do not “top
off” the fuel tank after filling.
NOTE:
•
When the fuel nozzle “clicks” or shuts off, the fuel
tank is full.
•Tighten the gas cap until you hear a “clicking” sound.
This is an indication that the gas cap is properly
tightened.
The Malfunction Indicator light will come on if the gas
cap is not properly secured. Make sure that the gas cap
is tightened each time the vehicle is refueled.
WARNING!
•Never have any smoking materials lit in or near
the vehicle when the gas cap is removed or the
tank filled.
•Never add fuel to the vehicle when the engine is
running.
•A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle. You
could be burned. Always place gas containers on
the ground while filling.
178 STARTING AND OPERATING
Cavity Fuse Circuits
7 20 Amp
YellowTail, License, Parking, Illumina-
tion Lights, Instrument Cluster
8 10 Amp
RedAirbag
9 10 Amp
RedTurn Signal Lights, Turn Signal/
Hazard Indicator
10 15 Amp
Lt. BlueRight Low Beam
11 20 Amp
YellowHigh Beam Relay, High Beam
Indicator, High Beam Switch
12 15 Amp
Lt. BlueLeft Low Beam Headlight
13 10 Amp
RedFuel Pump Relay, Power Train
Control Module
14 10 Amp
RedCluster, Day/Night Mirror, Sun-
roof, Overhead Console, Garage
Door Opener, Body Control Mod-
ule
15 10 Amp
RedDaytime Running Light Module
(Canada)
16 20 Amp
YellowFog Light IndicatorCavity Fuse Circuits
17 10 Amp
RedABS Control, Back Up Lights,
Daytime Running Lights, A/C
Heater Control,
18 20 Amp
YellowPower Amplifier, Horn
19 15 Amp
Lt. BlueOverhead Console, Garage Door
Opener, Trunk, Overhead, Rear
Reading, and Visor Vanity Lights,
Trunk Release Solenoid, Power
Mirrors, Power Door Locks, Body
Control Module, Aspirator Motor
20 20 Amp
YellowBrake Lights
21 10 Amp
RedLeak Detection Pump, Low Rad
Relay, High Rad Relay, A/C
Clutch Relay
22 10 Amp
RedAirbag
23 30 Amp
GreenBlower Motor, ATC Power Mod-
ule
24 20 Amp
C/BRKRPower Window Motors
25 20 Amp
C/BRKRPower Door Lock Motors, Power
Seats
MAINTAINING YOUR VEHICLE 229
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