Ford 2003 Explorer Owner's Manual page 175

Improving fuel economy
To improve your fuel economy:
• Do not leave your vehicle idling for long periods of time.
• Drive at a moderate pace, with smooth acceleration and deceleration.
• Turn off speed control in hilly terrain.
• Follow the recommended maintenance schedule in your Scheduled
Maintenance Guide.
• Do not carry unnecessary weight.
EPA window sticker
The EPA window sticker should be your guide for fuel economy
comparisons. If you have any questions about this sticker, contact your
dealer.
EMISSION CONTROL SYSTEM
Your vehicle has emission control components and a catalytic converter
that enable your vehicle to comply with applicable exhaust emission
standards. To make sure that the emission control components work
properly:
• Use only unleaded fuel.
• Avoid running out of fuel.
• Do not turn off your ignition while the vehicle is moving.
• Follow your Scheduled Maintenance Guide.
• Use Ford Motor Company authorized parts for maintenance
replacements or for service.
Consult your Warranty Guide for emission warranty information.
Do not park, idle, or drive your vehicle in dry ground cover. The
emission system heats up the engine and exhaust system, which
could cause a fire.
The following signs could indicate a problem with your emission control
system:
• Fluid leaks
• Strange odors
• Smoke
• Loss of engine power
Maintenance and Specifications
175