transmission FORD TAURUS 2015 6.G Service Manual

It is acceptable to have your front-wheel drive vehicle towed from the
front if using proper wheel lift equipment to raise the front wheels off
the ground. When towing in this manner, the rear wheels can remain on
the ground.
Front-wheel drive vehicles must have the front wheels placed on a tow
dolly when towing your vehicle from the rear using wheel lift equipment.
This prevents damage to the transmission.
Towing an all-wheel drive vehicle requires that all wheels be off the
ground, such as using a wheel lift and dollies or flatbed equipment. This
prevents damage to the transmission, all-wheel drive system and vehicle.
TOWING THE VEHICLE ON FOUR WHEELS
Emergency Towing
If your vehicle becomes inoperable (without access to wheel dollies,
car-hauling trailer, or flatbed transport vehicle), it can be flat-towed (all
wheels on the ground, regardless of the powertrain and transmission
configuration) under the following conditions:
•Your vehicle is facing forward for towing in a forward direction.
• Place the transmission in position N.See Automatic transmission in
the Transmission chapter if you cannot move the transmission into
N.
• Maximum speed is 35 mph (56 km/h).
• Maximum distance is 50 miles (80 kilometers).
Recreational Towing
Vehicles Equipped with a 2.0L Engine
Note: Put your climate control system in recirculated air mode to
prevent exhaust fumes from entering your vehicle. See the Climate
Control chapter.
Follow these guidelines if you have a need for recreational towing, such
as towing your vehicle behind a motorhome. We designed these
guidelines to prevent damage to your transmission.
Front-wheel drive vehicles CANNOTbe flat-towed (all wheels on the
ground) as vehicle or transmission damage may occur. You must place
the front wheels on a two-wheel tow dolly. If you are using a tow dolly,
follow the instructions specified by the equipment provider.
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Vehicles Equipped with a 3.5L Engine
Note:Put your climate control system in recirculated air mode to
prevent exhaust fumes from entering your vehicle. See the Climate
Control chapter.
Follow these guidelines if you have a need for recreational towing, such
as towing your vehicle behind a motorhome or truck. We designed these
guidelines to prevent damage to your vehicle after it is hooked-up to the
recreational vehicle or tow dolly.
You can tow your front-wheel drive vehicle with all four wheels on the
ground or with the front wheels off the ground by using a tow dolly. If
you are using a tow dolly, follow the instructions specified by the
equipment provider. If you are towing with all four wheels on the ground,
see the following instructions.
You can tow your all-wheel drive vehicle with all four wheels on the
ground or with all four wheels off the ground using a vehicle transport
trailer. Do not tow your all-wheel drive vehicle with the front wheels off
the ground (by using a tow dolly) and the rear wheels on the ground.
This causes damage to your all-wheel drive system. If you are using a
vehicle transport trailer, follow the instructions specified by the
equipment provider. If you are towing with all four wheels on the ground,
see the following instructions.
If you tow your vehicle with all four wheels on the ground:
• Tow only in the forward direction.
• Release the parking brake.
• Place the transmission in position N.
• Do not exceed 65 mph (105 km/h).
• Start the engine and allow it to run for five minutes at the beginning
of each day and every six hours thereafter. With the engine running
and your foot on the brake, shift into position Dand then into
position Rbefore shifting back into position N.
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•Carry unnecessary weight (approximately 1 mpg [0.4 km/L] is lost for
every 400 pounds [180 kilograms] of weight carried).
• Add particular accessories to your vehicle (e.g.; bug deflectors,
rollbars or light bars, running boards, ski racks).
• Drive with the wheels out of alignment.
DRIVING THROUGH WATER
WARNING: Drive through water in an emergency only, and not
as part of normal driving.
WARNING: Engine damage can occur if water enters the air
filter.
Note: Driving through deep water may allow water into the transmission
or air intake and can cause internal vehicle damage or cause it to stall.
Note: Once through the water, always dry the brakes by moving your
vehicle slowly while applying light pressure on the brake pedal.
If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
wheel rims (for cars) or the bottom of the hubs (for trucks).
When driving through water,
traction or brake capability may be
limited. Also, water may enter your
engine’s air intake and severely
damage your engine or your vehicle
may stall.
Wet brakes do not stop the vehicle
as quickly as dry brakes.
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JUMP-STARTING THE VEHICLE
WARNING:The gases around the battery can explode if exposed
to flames, sparks, or lit cigarettes. An explosion could result in
injury or vehicle damage.
WARNING: Batteries contain sulfuric acid which can burn skin,
eyes and clothing, if contacted.
Do not attempt to push-start your automatic transmission vehicle.
Automatic transmissions do not have push-start capability. Attempting to
push-start a vehicle with an automatic transmission may cause
transmission damage.
When the battery is disconnected or a new battery is installed, the
automatic transmission must relearn its shift strategy. As a result, the
transmission may exhibit a combination of firm and soft shifts. This
operation is considered normal and will not affect function or durability
of the transmission. Over time, the adaptive learning process will fully
update transmission operation.
Preparing Your Vehicle
Note: Use only a 12–volt supply to start your vehicle.
Note: Do not disconnect the battery of the disabled vehicle as this could
damage the vehicle’s electrical system.
1. Park the booster vehicle close to the hood of the disabled vehicle
making sure the two vehicles do not touch. Set the parking brake on
both vehicles and stay clear of the engine cooling fan and other moving
parts.
2. Check all battery terminals. Remove the positive terminal cover (if
equipped) and any excessive corrosion before you attach the battery
cables. Ensure that vent caps are tight and level.
3. Turn the heater fan on in both vehicles to protect from any electrical
surges. Turn all other accessories off.
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Fuse or relaynumber Fuse amp
rating Protected components
70 15A* A/C clutch, Fan control relay
coils (1-3), Variable air
conditioning compressor,
Auxiliary transmission warmup,
Turbo charge waste-gate control,
Electronic compressor bypass
valve, All-wheel drive module,
Positive crankcase ventilation
heater
71 — Not used
72 — Not used
73 — Not used
74 — Not used
75 — Not used
76 — Not used
77 — Not used
78 20A* Right high-intensity discharge
headlamp
79 — Not used
80 — Not used
81 — Not used
82 — Not used
83 — Not used
84 — Not used
85 — Not used
86 7.5A* Powertrain control module
keep-alive power and relay,
Canister vent solenoid
87 5A* Run/start relay
88 — Run/start relay
89 5A* Front blower relay coil, Electrical
power assist steering module
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UNDER HOOD OVERVIEW
3.5L V6 engine
A. Engine coolant reservoir
B. Windshield washer fluid reservoir
C. Brake fluid reservoir
D. Battery
E. Power distribution box
F. Air filter assembly
G. Automatic transmission fluid dipstick
H. Engine oil dipstick
I. Engine oil filler cap
A
IHGF
BCDE
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3.5L V6 SHO engine
A. Engine coolant reservoir
B. Brake fluid reservoir
C. Battery
D. Power distribution box
E. Air filter assembly
F. Automatic transmission fluid dipstick (out of view)
G. Engine oil dipstick
H. Engine oil filler cap
I. Windshield washer fluid reservoir
ABCD
EFGHI
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When Fail-Safe Mode is Activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
WARNING:Fail-safe mode is for use during emergencies only.
Operate the vehicle in fail-safe mode only as long as necessary to
bring the vehicle to rest in a safe location and seek immediate repairs.
When in fail-safe mode, the vehicle will have limited power, will not be
able to maintain high-speed operation, and may completely shut down
without warning, potentially losing engine power, power steering assist,
and power brake assist, which may increase the possibility of a crash
resulting in serious injury.
WARNING: Never remove the coolant reservoir cap while the
engine is running or hot. The hot coolant is under pressure and
may cause serious burns.
5. Re-start the engine and take your vehicle to an authorized dealer.
Note: Driving the vehicle without repairing the engine problem increases
the chance of engine damage. Take your vehicle to an authorized dealer
as soon as possible.
TRANSMISSION FLUID CHECK
6F35 TRANSMISSION (if equipped)
Note: Transmission fluid should be checked by an authorized dealer. If
required, fluid should be added by an authorized dealer.
The automatic transmission does not have a transmission fluid dipstick.
Refer to your scheduled maintenance information for scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, (i.e., if the transmission slips or
shifts slowly) or if you notice some sign of fluid leakage.
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Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
6F50/6F55 Transmission
WARNING:The dipstick cap and surrounding components may
be hot; gloves are recommended.
WARNING: Use gloves when moving the air filter assembly;
components will be hot.
Note: Automatic transmission fluid expands when warmed. To obtain an
accurate fluid check, drive the vehicle until it is warmed up
(approximately 20 miles [30 km]). If your vehicle has been operated for
an extended period at high speeds, in city traffic during hot weather or
pulling a trailer, the vehicle should be turned off until normal operating
temperatures are reached to allow the fluid to cool before checking.
Depending on vehicle use, cooling times could take up to 30 minutes or
longer.
Refer to your scheduled maintenance information for scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, i.e., if the transmission slips or
shifts slowly or if you notice some sign of fluid leakage.
1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating
temperature.
2. Park the vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your foot on the brake pedal,
start the engine and move the gearshift lever through all of the gear
ranges. Allow a minimum of 10 seconds for each gear to engage.
4. Latch the gearshift lever in P(Park) and leave the engine running.
5. Remove the dipstick, wiping it clean with a clean, dry lintfree rag. If
necessary, refer to Under hood overview in this chapter for the location
of the dipstick. (For vehicles with the EcoBoost engine, move the air
filter assembly aside to access the transmission dipstick. See Moving the
Air Filter Assembly (EcoBoost engine) for more information.
6. Install the dipstick making sure it is fully seated in the filler tube by
turning it to the locked position.
7. Remove the dipstick and inspect the fluid level. The fluid should be in
the designated areas for normal operating temperature.
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7. Without disconnecting the sensor (4), pull the air filter assembly up to
disconnect the air filter assembly from the seated grommets located
underneath the air filter assembly.8. Rotate the air filter assembly 90
degrees counterclockwise and
reinstall into the rubber hose.
9. Tighten the clamp (1).
10. The transmission fluid level indicator can now be accessed.
Low fluid level If the fluid level is below the MIN
range of the dipstick, add fluid to
reach the hash mark level.Note:If
the fluid level is below the MIN level,
do not drive the vehicle. An underfill condition may cause shift and/or
engagement concerns and/or possible damage.
Correct fluid level
The transmission fluid should be checked at normal operating
temperature 180°F-200°F (82°C-93°C) on a level surface. The normal
operating temperature can be reached after approximately 20 miles
(30 km) of driving.
The transmission fluid level should be
targeted within the cross-hatch area
if at normal operating temperature
180°F-200°F (82°C-93°C).
MAX
MIN
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