maintenance FORD GT 2005 1.G Owners Manual

Tires, Wheels and Loading 66
Tire Information 67
Changing tires 71
Wheel lug nut torque 79
Vehicle loading 89
Driving 95
Starting 95
Brakes 99
Transmission operation 102
Roadside Emergencies 105
Getting roadside assistance 105
Hazard flasher switch 106
Fuel shut-off switch 106
Fuses and relays 107
Jump starting 115
Customer Assistance 123
Reporting safety defects (U.S. only) 131
Cleaning 132
Maintenance and Specifications 139
Engine compartment 144
Engine oil 147
Battery 150
Engine Coolant 152
Fuel information 156
Refill capacities 169
Lubricant specifications 170
Table of Contents
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2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English(fus)

Accessories 175
Scheduled Maintenance Guide 177
Normal Scheduled Maintenance and Log 180
Motorcraft Premium Gold Coolant Change Record 190
Index 192
All rights reserved. Reproduction by any means, electronic or mechanical
including photocopying, recording or by any information storage and retrieval
system or translation in whole or part is not permitted without written
authorization from Ford Motor Company. Ford may change the contents without
notice and without incurring obligation.Copyright © 2004 Ford Motor Company
Table of Contents
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2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English(fus)

SAFETY AND ENVIRONMENT PROTECTION
Warning symbols in this guide
How can you reduce the risk of personal injury to yourself or others? In
this guide, answers to such questions are contained in comments
highlighted by the warning triangle symbol. These comments should be
read and observed.
Warning symbols on your vehicle
When you see this symbol, it is
imperative that you consult the
relevant section of this guide before
touching or attempting adjustment
of any kind.
Protecting the environment
We must all play our part in
protecting the environment. Correct
vehicle usage and the authorized
disposal of waste, cleaning and
lubrication materials are significant
steps towards this aim. Information in this respect is highlighted in this
guide with the tree symbol.
BREAKING-IN YOUR VEHICLE
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Do not add friction modifier compounds or special break-in oils during
the first few thousand miles (kilometers) of operation, since these
additives may prevent piston ring seating. See Engine oilin the
Maintenance and Specifications chapter for more information on oil
usage.
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Introduction
5

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

Boost/Vac gauge:Boost VAC shows
that supercharger boost and engine
vacuum are functioning properly. If
no boost or reduced boost is shown,
have engine checked.
Fuel gauge: Indicates
approximately how much fuel is left
in the fuel tank (when the ignition
is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
Refer to Filling the tank in the
Maintenance and Specifications
chapter for more information.
Speedometer: Indicates the
current vehicle speed.
Odometer: Registers the total miles
of the vehicle.
Trip odometer: Registers the miles
of individual journeys. To reset,
press and hold the button.
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Instrument Cluster
14

Safety belt pretensioner
Your vehicle is equipped with safety belt pretensioners at the driver and
front passenger seating positions.
The safety belt pretensioner is a device which removes excess webbing
from the safety belt system. The safety belt pretensioner uses the same
crash sensor system as the front air bag supplemental restraint system
(SRS). When the safety belt pretensioner deploys, webbing from the lap
and shoulder belt is tightened. The driver and front passenger seat belt
system (including retractors and buckles) must be replaced if the vehicle
is involved in a collision that results in deployment of front air bags and
safety belt pretensioners. Refer to theSafety belt maintenancesection
in this chapter.
Failure to replace the safety belt assembly under the above
conditions could result in severe personal injuries in the event of
a collision.
Safety belt warning light and indicator chime
The safety belt warning light illuminates in the instrument cluster and a
chime sounds to remind the occupants to fasten their safety belts.
Conditions of operation
If... Then...
The driver ’s safety belt is not
buckled before the ignition
switch is turned to the ON
position... The safety belt warning light
illuminates1-2 minutes and the
warning chime sounds 4-8 seconds.
The driver ’s safety belt is
buckled while the indicator
light is illuminated and the
warning chime is sounding... The safety belt warning light and
warning chime turn off.
The driver ’s safety belt is
buckled before the ignition
switch is turned to the ON
position... The safety belt warning light and
indicator chime will remain off.
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English
(fus)
Seating and Safety Restraints
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6. Within seven seconds of the safety belt warning light turning off,
buckle then unbuckle the safety belt.
•This will disable BeltMinder
if it is currently enabled, or enable
BeltMinder
if it is currently disabled.
7. Confirmation of disabling BeltMinder
is provided by the safety belt
warning light flashing four times per second for three seconds.
8. Confirmation of enabling BeltMinder
is provided by:
• The safety belt warning light flashing four times per second for three
seconds.
• Followed by three seconds with the safety belt warning light off.
• Once again, the safety belt warning light will flash four times per
second for three seconds.
9. After receiving confirmation, the deactivation/activation procedure is
complete.
Safety belt extension assembly
If the safety belt is too short when fully extended, there i s a 8 inch
(20 cm) safety belt extension assembly that can be added (part number
611C22). This assembly can be obtained from your dealer at no cost.
Use only extensions manufactured by the same supplier as the safety
belt. Manufacturer identification is located at the end of the webbing on
the label. Also, use the safety belt extension only if the safety belt is too
short for you when fully extended.
Do not use extensions to change the fit of the shoulder belt
across the torso.
Safety belt maintenance
Inspect the safety belt systems periodically to make sure they work
properly and are not damaged. Inspect the safety belts to make sure
there are no nicks, tears or cuts. Replace if necessary. All safety belt
assemblies, including retractors, buckles, front seat belt buckle
assemblies, buckle support assemblies (slide bar-if equipped), shoulder
belt height adjusters (if equipped), shoulder belt guide on seatback (if
equipped), child safety seat tether bracket assemblies (if equipped),
LATCH child seat tether anchors and lower anchors (if equipped), and
attaching hardware, should be inspected after a collision. Ford
recommends that all safety belt assemblies used in vehicles involved in a
2005 GT(gto)
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Seating and Safety Restraints
47

•a readiness light and tone
• a diagnostic module
• and the electrical wiring which connects the components
The diagnostic module monitors its own internal circuits and the
supplemental air bag electrical system wiring (including the impact
sensors), the system wiring, the air bag system readiness light, the air
bag back up power and the air bag ignitors.
Several air bag system components get hot after inflation. Do not
touch them after inflation.
If the air bag has deployed, the air bag will not function
again and must be replaced immediately. If the air bag is not
replaced, the unrepaired area will increase the risk of injury in a
collision.
Determining if the system is operational
The SRS uses a readiness light in the instrument cluster or a tone to
indicate the condition of the system. Refer to Air bag readinesssection
in the Instrument Cluster chapter. Routine maintenance of the air bag is
not required.
A difficulty with the system is indicated by one or more of the following:
• The readiness light will either
flash or stay lit.
• The readiness light will not
illuminate immediately after
ignition is turned on.
• A series of five chimes will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the SRS serviced
at your dealership or by a qualified technician immediately. Unless
serviced, the system may not function properly in the event of a
collision.
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Seating and Safety Restraints
51

Information on“T ” type tires
“ T ” type tires have some additional
information beyond those of “P ”
type tires; these differences are
described below:
T145/80D16 is an example of a tire
size.
Note: The temporary tire size for
your vehicle may be different from
this example.
1. T: Indicates a type of tire,
designated by the Tire and Rim
Association (T&RA), that is
intended for temporary service on
cars, SUVs, minivans and light
trucks.
2. 145: Indicates the nominal width
of the tire in millimeters from
sidewall edge to sidewall edge. In general, the larger the number, the
wider the tire.
3. 80: Indicates the aspect ratio which gives the tire ’s ratio of height to
width. Numbers of 70 or lower indicate a short sidewall.
4. D: Indicates a “diagonal ”type tire.
R: Indicates a “radial ”type tire.
5. 16: Indicates the wheel or rim diameter in inches. If you change your
wheel size, you will have to purchase new tires to match the new wheel
diameter.
Location of the tire label
You will find a tire label containing tire inflation pressure by tire size and
other important information located on the B-Pillar or the edge of the
driver ’s door.
TIRE CARE
Improper or inadequate vehicle maintenance can also cause tires to wear
abnormally. Here are some of the important maintenance items:
Tire wear
Measure and inspect the tire tread on all your tires periodically.
Advanced and unusual tire wear can reduce the ability of tread to grip
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Tires, Wheels and Loading
84

Wheel misalignment in the front or the rear can cause uneven and rapid
treadwear of your tires and should be corrected by a qualified technician
at a Ford or Lincoln/Mercury dealer. Front wheel drive (FWD) vehicles
and those with an independent rear suspension (if equipped) may
require alignment of all four wheels.
The tires should also be balanced periodically. An unbalanced tire and
wheel assembly may result in irregular tire wear.
Tire rotation
Because your vehicle is equipped with unique larger tires on the rear
wheels, you can only rotate tires side to side. You must not rotate tire in
a crisscross pattern or front to rear. If you notice that the tires wear
unevenly, have them checked.
Rotating your tires at the recommended interval (as indicated in the
Scheduled Maintenancechapter) will help your tires wear more evenly,
providing better tire performance and longer tire life. Unless otherwise
specified, rotate the tires approximately every 5,000 miles (8,000 km).
• Tire rotation
Sometimes irregular tire wear can be corrected by rotating the tires.
Note: If your tires show uneven wear ask a qualified technician at a
Ford or Lincoln/Mercury dealership to check for and correct any wheel
misalignment, tire imbalance or mechanical problem involved before tire
rotation.
Note: After having your tires rotated, inflation pressure must be checked
and adjusted to the vehicle requirements.
2005 GT(gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Tires, Wheels and Loading
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