2006 FORD GT check oil

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Symbol
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX MIN
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Check fuel capLow tire warning
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Introduction
9

Driving a vehicle with the brake system warning light on is
dangerous. A significant decrease in braking performance may
occur. It will take you longer to stop the vehicle. Have the vehicle
checked by your dealer immediately.
Anti-lock brake system:
Illuminates indicating an ABS fault.
If the lamp stays on for more than a
few seconds, then an ABS fault is
indicated, have the system serviced
immediately. Normal braking is still functional unless the brake warning
light also is illuminated.
Check gage: Illuminates when any
of the following conditions has
occurred:
• The engine coolant temperature
is high.
• The engine oil pressure is low.
• The fuel gauge is at or near empty.
• The charging system is malfunctioning.
Air bag readiness: If this light fails
to illuminate when ignition is turned
to ON, continues to flash or remains
on, have the system serviced
immediately. A chime will also
sound when a malfunction in the supplemental restraint system has been
detected.
Safety belt: Reminds you to fasten
your safety belt. A chime will also
sound to remind you to fasten your
safety belt.
Anti-theft system: Flashes when
the Securilock
Passive Anti-theft
System has detected a fault.
ABS
CHECK
GAGE
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Instrument Cluster
11

Never remove the coolant reservoir cap while the engine is
running or hot.
Tachometer: Indicates the engine
speed in revolutions per minute.
Driving with your tachometer
pointer continuously at the top of
the scale may damage the engine.
Engine oil pressure gauge:
Indicates engine oil pressure. If the
pointer drops to the red section
when the engine is running, stop
your vehicle as soon as possible,
shut off the engine and check the
oil tank level. Add oil if necessary.
Do not continue to operate your
engine as long as the pointer is in the red section. Otherwise, your
engine may be severely damaged.
If the gauge indicates zero or very low oil pressure (needle in the
red section) stop the vehicle and engine as soon as safe to do so
and check the engine oil tank level.
After running, the engine may be hot. Allow the engine to cool
before handling any components.
Voltmeter gauge: Measures the
battery charging voltage. If the
pointer moves above or below the
normal operating range under
normal vehicle operation, have your
vehicle’s electrical system checked.
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Instrument Cluster
13

WINDSHIELD WASHER FLUID
Add fluid to fill the reservoir if the
level is low. Standard fill amount is 1
quart (0.9 L).
Only use a washer fluid that meets
Ford specification WSB-M8B16–A2.
Refer toLubricant specifications
in this chapter.
State or local regulations on volatile organic compounds may restrict the
use of methanol, a common windshield washer antifreeze additive.
Washer fluids containing non-methanol antifreeze agents should be used
only if they provide cold weather protection without damaging the
vehicle’s paint finish, wiper blades or washer system.
If you operate your vehicle in temperatures below 40° F (4.5°C),
use washer fluid with antifreeze protection. Failure to use
washer fluid with antifreeze protection in cold weather could result in
impaired windshield vision and increase the risk of injury or accident.
Note: Do not put washer fluid in the engine coolant reservoir. Washer
fluid placed in the cooling system may harm engine and cooling system
components.
ENGINE OIL
Checking the engine oil
Refer to the scheduled maintenance guide for the appropriate intervals
for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off.
3. Set the parking brake and ensure the gearshift is securely latched in 1
(First).
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Maintenance and Specifications
147

4. Open the engine compartment cover. Protect yourself from engine
heat.
5. Locate and carefully remove the engine oil level indicator (dipstick).
6. Wipe the indicator clean. Insert
the indicator fully, then remove it
again.
Check oil level within 1 minute of
shutting off the vehicle.
•If the oil level is between the MIN—MAX marks, the oil level is
acceptable. DO NOT ADD OIL.
• If the oil level is below the MIN mark, add enough oil to raise the level
within the MIN—MAX range.
• Oil levels above the MAX mark
may cause engine damage. Some
oil must be removed from the
engine by a service technician.
7. Put the indicator back in and ensure it is fully seated.
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Maintenance and Specifications
148

Adding engine oil
1. Check the engine oil. For instructions, refer toChecking the engine
oil in this chapter.
2. If the engine oil level is not within the normal range, add only certified
engine oil of the recommended viscosity. Remove the engine oil filler cap
and use a funnel to pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
MAX mark on the engine oil level indicator (dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
1/4 of a turn until three clicks are heard or until the cap is fully seated.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Use SAE 5W-50 full synthetic engine oil.
To protect your engine’s warranty use Motorcraft SAE 5W-50 full
synthetic or an equivalent 5W-50 full synthetic oil meeting Ford
specification WSS-M2C931–A. SAE 5W-50 full synthetic oil provides
durability performance meeting all requirements for your
vehicle’s engine .
Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Ford warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the scheduled maintenance guide.
Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Maintenance and Specifications
149

ENGINE COOLANT
Checking engine/intercooler coolant
The concentration and level of engine/intercooler coolant should be
checked at the mileage intervals listed in theScheduled Maintenance
Guide . The coolant concentration should be maintained at 50/50 coolant
and distilled water, which equates to a freeze point of -34°F (-36°C).
Coolant concentration testing is possible with a hydrometer or antifreeze
tester (such as the Rotunda Battery and Antifreeze Tester, 014–R1060).
The level of coolant should be maintained at the bottom of the lower
baffle in the coolant reservoir. If the level falls below, add coolant per the
instructions in the Adding engine coolant section.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly. A
50–50 mixture of coolant and water provides the following:
• Freeze protection down to -34°F (-36°C).
• Boiling protection up to 265°F (129°C).
• Protection against rust and other forms of corrosion.
• Enables calibrated gauges to work properly.
1. Engine coolant reservoir
2. Intercooler coolant reservoir
2006 GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Maintenance and Specifications
152

Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
• Steady speeds without stopping will usually give the best fuel
economy.
• Idling for long periods of time (greater than one minute) may waste
fuel.
• Anticipate stopping; slowing down may eliminate the need to stop.
• Sudden or hard accelerations may reduce fuel economy.
• Slow down gradually.
• Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
• Revving the engine before turning it off may reduce fuel economy.
• Using the air conditioner or defroster may reduce fuel economy.
• Resting your foot on the brake pedal while driving may reduce fuel
economy.
• Combine errands and minimize stop-and-go driving.
Maintenance
• Keep tires properly inflated and use only recommended size.
• Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
• Use recommended engine oil. Refer to Lubricant specificationsin
this chapter.
• Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found in the scheduled maintenance guide chapter.
2006GT (gto)
Owners Guide (post-2002-fmt)
USA_English (fus)
Maintenance and Specifications
162