2. Each time you fill the tank,
record the amount of fuel added
(in liters or gallons).
3. After at least three to five fuel
tank fill-ups, fill the fuel tank and
record the current mileage
reading.
4. Use one of the following
equations to calculate fuel
economy.
Liters used x 100
4
Total
kilometers traveled
Total miles traveled
4
Total
gallons used
Keep a record for at least one
month. This will provide an
accurate estimate of the vehicle’s
fuel economy.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with
various emission control
components and a catalytic
converter which will enable your
vehicle to comply with applicable
exhaust emission standards. To
make sure that the catalytic
converter and other emission
control components continue to
work properly:
•
Use only unleaded fuel.
•
Avoid running out of fuel.
•
Do not turn off the ignition
while your vehicle is moving,
especially at high speeds.
Maintenance and care
163
Содержание 1998 Navigator
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