catalytic converter FORD GT 2005 1.G Owners Manual

WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
lights work. If any light remains on after starting the vehicle, have the
respective system inspected immediately.
Service engine soon: TheService
engine soon indicator light
illuminates when the ignition is first
turned to the ON position to check
the light function. Solid illumination after the engine is started indicates
the On Board Diagnostics System (OBD-II) has detected a malfunction.
Refer to On board diagnostics (OBD-II) in theMaintenance and
Specifications chapter. If the light is blinking, engine misfire is occurring
which could damage your catalytic converter. Drive in a moderate
fashion (avoid heavy acceleration and deceleration) and have your
vehicle serviced immediately.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire.
Brake system warning light: To
confirm the brake system warning
light is functional, it will
momentarily illuminate when the
ignition is turned to the ON position
when the engine is not running or by applying the parking brake when
the ignition is turned to the ON position. If the brake system warning
light does not illuminate at this time, seek service immediately from your
dealership. Illumination after releasing the parking brake indicates low
brake fluid level and the brake system should be inspected immediately
by your servicing dealership.
!
BRAKE
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Instrument Cluster
Instrument Cluster
10

Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
• Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
• Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
• Using fuel blended with alcohol may lower fuel economy.
• Fuel economy may decrease with lower temperatures during the first
8–10 miles (12 –16 km) of driving.
• Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
• Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
• Close windows for high speed driving.
EPA window sticker
Every new vehicle should have the EPA window sticker. Contact your
dealer if the window sticker is not supplied with your vehicle. The EPA
window sticker should be your guide for the fuel economy comparisons
with other vehicles.
It is important to note the box in the lower left corner of the window
sticker. These numbers represent the Range of MPG (L/100 km)
expected on the vehicle under optimum conditions. Your fuel economy
may vary depending upon the method of operation and conditions.
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 the specified fuel listed.
• Avoid running out of fuel.
• Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Maintenance and Specifications
163