1998 Mercury Mountaineer Owner Guide 1st Printing - Page 187

1998 Mercury Mountaineer Manual

Page 187 highlights

Maintenance and care Calculating fuel economy To accurately calculate your vehicle's fuel economy: 1. Fill the tank completely and record the initial odometer reading. 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 Ϭ Total kilometers traveled Total miles traveled Ϭ 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. 187

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Calculating fuel economy
To accurately calculate your
vehicle’s fuel economy:
1. Fill the tank completely and
record the initial odometer
reading.
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.
Maintenance and care
187