torque FIAT FREEMONT 2014 1.G Owners Manual
[x] Cancel search | Manufacturer: FIAT, Model Year: 2014, Model line: FREEMONT, Model: FIAT FREEMONT 2014 1.GPages: 388, PDF Size: 4.13 MB
Page 143 of 388

BRAKE ASSIST SYSTEM (BAS)
The BAS is designed to optimize the vehicle’s braking
capability during emergency braking maneuvers. The
system detects an emergency braking situation by sens-
ing the rate and amount of brake application and then
applies optimum pressure to the brakes. This can help
reduce braking distances. The BAS complements the
ABS. Applying the brakes very quickly results in the
best BAS assistance. To receive the benefit of the
system, you must apply continuous braking pressure
during the stopping sequence, (do not “pump” the
brakes). Do not reduce brake pedal pressure unless
braking is no longer desired. Once the brake pedal is
released, the BAS is deactivated.
WARNING!
BAS cannot prevent the natural laws of
physics from
acting on the vehicle, nor
can it increase the traction afforded by prevailing
road conditions. BAS cannot prevent accidents,
including those resulting from excessive speed in
turns, driving on very slippery surfaces, or hydro-
planing. The capabilities of a BAS-equipped ve-
hicle must never be exploited in a reckless or
dangerous manner, which could jeopardize the
user's safety or the safety of others. TRACTION CONTROL SYSTEM (TCS)
This system monitors the amount of wheel spin of each
of the driven wheels. If wheel spin is detected, brake
pressure is applied to the slipping wheel(s) and engine
power is reduced to provide enhanced acceleration
and stability. A feature of the TCS functions similar to a
limited slip differential and controls the wheel spin
across a driven axle. If one wheel on a driven axle is
spinning faster than the other, the system will apply the
brake of the spinning wheel. This will allow more
engine torque to be applied to the wheel that is not
spinning. This feature remains active even if TCS and
ESC are in the “Partial Off ” mode. Refer to “Electronic
Stability Control (ESC)” for further information.
ELECTRONIC ROLL MITIGATION (ERM)
This system anticipates the potential for wheel lift by
monitoring the driver’s steering wheel input and the
speed of the vehicle. When ERM determines that the
rate of change of the steering wheel angle and vehicle's
speed are sufficient to potentially cause wheel lift, it
then applies the appropriate brake and may also reduce
engine power to lessen the chance that wheel lift will
occur. ERM will only intervene during very severe or
evasive driving maneuvers. ERM can only reduce the
chance of wheel lift occurring during severe or evasive
driving maneuvers. It cannot prevent wheel lift due to
other factors, such as road conditions, leaving the
roadway, or striking objects or other vehicles.
137
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
W
ARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 249 of 388

REVERSE (R)
This range is for moving the vehicle backward. Shift into
REVERSE only after the vehicle has come to a complete
stop.
NEUTRAL (N)
Use this range when the vehicle is standing for pro-
longed periods with the engine running. The engine
may be started in this range. Apply the parking brake
and shift the transmission into PARK if you must leave
the vehicle.
WARNING!
Do not coast in NEUTRAL and never
turn of f
the ignition to coast down a hill.
These are unsafe practices that limit your re-
sponse to changing traffic or road conditions.You
might lose control of the vehicle and have a
collision.
Towing the vehicle, coasting, or driving
for any other reason with the transmis-
sion in NEUTRAL can result in severe
transmission damage. Refer to “Recreational Tow-
ing” in “Starting and Driving” and “Towing A Dis-
abled Vehicle” in “In An Emergency” for further
information.
DRIVE (D)
This range should be used for most city and highway
driving. It provides the smoothest upshifts and down-
shifts, and the best fuel economy. The transmission
automatically upshifts through all forward gears. The
DRIVE position provides optimum driving characteris-
tics under all normal operating conditions.
When frequent transmission shifting occurs (such as
when operating the vehicle under heavy loading condi-
tions, in hilly terrain, traveling into strong head winds,
or while towing heavy trailers), use the AutoStick®
shift control (refer to “AutoStick®” in this section for
further information) to select a lower gear. Under
these conditions, using a lower gear will improve per-
formance and extend transmission life by reducing
excessive shifting and heat buildup.
If the transmission temperature exceeds normal oper-
ating limits, the powertrain controller will modify the
transmission shift schedule and expand the range of
torque converter clutch engagement. This is done to
prevent transmission damage due to overheating.
243
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 250 of 388

During cold temperatures, transmission operation may
be modified depending on engine and transmission
temperature as well as vehicle speed. This feature
improves warm up time of the engine and transmission
to achieve maximum efficiency. Engagement of the
torque converter clutch is inhibited until the transmis-
sion fluid is warm (refer to the “Note” under “Torque
Converter Clutch” in this section). During extremely
cold temperatures -27°C or below, operation may
briefly be limited to only second gear (for four-speed
transmission) or third gear (for six-speed transmis-
sion). Normal operation will resume once the trans-
mission temperature has risen to a suitable level.
Transmission Limp Home Mode
Transmission function is monitored electronically for
abnormal conditions. If a condition is detected that
could result in transmission damage, Transmission
Limp Home Mode is activated. In this mode, the trans-
mission remains in second gear (for four-speed trans-
mission) or third gear (for six-speed transmission)
regardless of which forward gear is selected. PARK,
REVERSE, and NEUTRAL will continue to operate.
The Malfunction Indicator Light (MIL) may be illumi-
nated. Limp Home Mode allows the vehicle to be
driven to an authorized dealer for service without
damaging the transmission.In the event of a momentary problem, the transmission
can be reset to regain all forward gears by performing
the following steps:
1. Stop the vehicle.
2. Shift the transmission into PARK.
3. Turn the ignition switch to the LOCK/OFF position.
4. Wait approximately 10 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the problem is no
longer detected, the transmission will return to
normal operation.
NOTE: Even if the transmission can be reset, we
recommend that you visit your authorized dealer at
your earliest possible convenience. Your authorized
dealer has diagnostic equipment to determine if the
problem could recur.
If the transmission cannot be reset, authorized dealer
service is required.
Overdrive Operation
The automatic transmission includes an electronically
controlled Overdrive (top gear). The transmission will
automatically shift into Overdrive if the following con-
ditions are present:
• The shift lever is in the DRIVE position.
244
KNOWING YOUR
VEHICLE
SAFETY
STARTING AND
DRIVING
WARNING LIGHTSAND
MESSAGES
IN AN
EMERGENCY
SERVICING AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 251 of 388

• The transmission fluid has reached an adequate tem-perature.
• The engine coolant has reached an adequate tem- perature.
• The vehicle speed is sufficiently high and the driver is not heavily pressing the accelerator.
Torque Converter Clutch
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle.
A clutch within the torque converter engages auto-
matically at calibrated speeds. This may result in a
slightly different feeling or response during normal
operation in the upper gears. When the vehicle speed
drops or during some accelerations, the clutch auto-
matically disengages.
NOTE: The torque converter clutch will not engage
until the transmission fluid and engine coolant are
warm (usually after 2 to 5 km of driving). Because the
engine speed is higher when the torque converter
clutch is not engaged, it may seem as if the transmission
is not shifting into Overdrive when cold. This is normal.
Using the AutoStick® shift control, when the transmis-
sion is sufficiently warm, will demonstrate that the
transmission is able to shift into and out of Overdrive.
AUTOSTICK® (for versions/
markets, where provided)
AutoStick® is a driver-interactive transmission feature
providing manual shift control, giving you more control
of the vehicle. AutoStick® allows you to maximize
engine braking, eliminate undesirable upshifts and
downshifts, and improve overall vehicle performance.
This system can also provide you with more control
during passing, city driving, cold slippery conditions,
mountain driving, trailer towing, and many other situ-
ations.
Operation
When the shift lever is in the AutoStick® position
(below the DRIVE position), it can be moved from side
to side. This allows the driver to manually select the
transmission gear being used. Moving the shift lever to
the left (-) triggers a downshift and to the right (+) an
upshift. The current gear will be displayed in the instru-
ment cluster.
245
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 253 of 388

ALL WHEEL DRIVE (AWD)
(for versions/markets, where
provided)
This feature provides on-demand All-Wheel Drive
(AWD). The system is automatic with no driver inputs
or additional driving skills required. Under normal
driving conditions, the front wheels provide most of
the traction. If the front wheels begin to lose traction,
power is shifted automatically to the rear wheels. The
greater the front wheel traction loss, the greater the
power transfer to the rear wheels.
Additionally, on dry pavement under heavy throttle
input (where one may have no wheel spin), torque will
be sent to the rear in a pre-emptive effort to improve
vehicle launch and performance characteristics.
All wheels must have the same size and
type tires. Unequal tire sizes must not be
used. Unequal tire size may cause failure
of the power transfer unit .
DRIVING ON SLIPPERY SURFACES
ACCELERATION
Rapid acceleration on snow covered, wet, or other
slippery surfaces may cause the driving wheels to pull
erratically to the right or left. This phenomenon occurs
when there is a difference in the surface traction under
the front (driving) wheels.
WARNING!
Rapid acceleration on slippery surfaces
is dangerous .
Unequal traction can
cause sudden pulling of the front wheels. You
could lose control of the vehicle and possibly
have a collision. Accelerate slowly and carefully
whenever there is likely to be poor traction (ice,
snow, wet , mud, loose sand, etc .).
247
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 279 of 388

WHEEL AND TIRE TORQUE
SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure
that the wheel is properly mounted to the vehicle. Any
time a wheel has been removed and reinstalled on the
vehicle the lug nuts/bolts should be torqued using a
properly calibrated torque wrench.
Torque Specifications
Lug Nut/BoltTorque **Lug Nut/
Bolt Size Lug Nut/
Bolt
Socket Size
135N·m M12x1.25 19mm
**Use only FIAT recommended lug nuts/bolts and clean
or remove any dirt or oil before tightening.
Inspect the wheel mounting surface prior to mounting
the tire and remove any corrosion or loose particles.
(fig. 164)
Tighten the lug nuts/bolts in a star pattern until each
nut/bolt has been tightened twice.
(fig. 165)
(fig. 164) Wheel Mounting Surface
(fig. 165) Torque Patterns
273
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 280 of 388

After 40 km check the lug nut/bolt torque to be sure
that all the lug nuts/bolts are properly seated against
the wheel.
WARNING!
To avoid the risk of forcing the vehicle
off t h
e jack, do not tighten the lug nuts
fully until the vehicle has been lowered. Failure to
follow this warning may result in personal injury.
JACKING AND TIRE CHANGING (for
versions/markets, where provided)
WARNING!
• Do not attempt to change a tire on the
side of
the vehicle close to moving traf-
fic . Pull far enough off the road to avoid the
danger of being hit when operating the jack or
changing the wheel.
• Being under a jacked-up vehicle is dangerous.
The vehicle could slip off the jack and fall on you.
You could be crushed. Never put any part of your
body under a vehicle that is on a jack. If you need
togetunderaraisedvehicle,takeittoaservice
center where it can be raised on a lift .
• Never start or run the engine while the vehicle
isonajack.
• The jack is designed to be used as a tool for
changing tires only.The jack should not be used to
lift the vehicle for service purposes. The vehicle
should be jacked on a firm level surface only.
Avoid ice or slippery areas.
274
KNOWING YOUR
VEHICLE
SAFETY
STARTING AND
DRIVING
WARNING LIGHTSAND
MESSAGES
IN AN
EMERGENCY
SERVICING AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 287 of 388

WARNING!
To avoid possible personal injury, handle
the w
heel covers with care to avoid con-
tact with any sharp edges.
6. Install the spare tire.
Be sure to mount the spare tire with the
valve stem facing outward. The vehicle
could be damaged if the spare tire is
mounted incorrectly.
(fig. 175) NOTE:
• For vehicles so equipped, do not attempt to install a
center cap or wheel cover on the compact spare.
• Refer to “Compact Spare Tire” and to “Limited-Use Spare” under “Tires — General Information” in
“Technical Specifications” for additional warnings,
cautions, and information about the spare tire, its
use, and operation.
7.
Install the wheel nuts with the cone-shaped end of the
nut toward the wheel. Lightly tighten the wheel nuts.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the wheel nuts
fully until the vehicle has been lowered. Failure to
follow this warning may result in personal injury.
8. Lower the vehicle by turning the jack screw coun- terclockwise with the jack handle.
9. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased
leverage. Tighten the lug nuts in a star pattern until
each nut has been tightened twice. Refer to “Torque
Specifications” in this section for proper lug nut
torque. If in doubt about the correct tightness, have
them checked with a torque wrench by your autho-
rized dealer or service station.
(fig. 175)
Mounting Spare Tire
281
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 289 of 388

4. Install the remaining lug nuts with the cone shapedend of the nut toward the wheel. Lightly tighten the
lug nuts.
WARNING!
To avoid the risk of forcing the vehicle
off t h
e jack, do not tighten the lug nuts
fully until the vehicle has been lowered. Failure to
follow this warning may result in personal injury.
5. Lower the vehicle to the ground by turning the jack handle counterclockwise.
6. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased
leverage. Tighten the lug nuts in a star pattern until
each nut has been tightened twice. For the correct
lug nut torque refer to Torque Specifications in this
section. If in doubt about the correct tightness, have
them checked with a torque wrench by your autho-
rized dealer or service station.
7. After 40 km check the lug nut torque with a torque wrench to ensure that all lug nuts are properly
seated against the wheel. Vehicles Without Wheel Covers
1. Mount the road tire on the axle.
2. Install the remaining lug nuts with the cone shaped
end of the nut toward the wheel. Lightly tighten the
lug nuts.
WARNING!
To avoid the risk of forcing the vehicle
off t h
e jack, do not tighten the lug nuts
fully until the vehicle has been lowered. Failure to
follow this warning may result in personal injury.
3. Lower the vehicle to the ground by turning the jack handle counterclockwise.
4. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased
leverage. Tighten the lug nuts in a star pattern until
each nut has been tightened twice. For proper lug
nut torque refer to Torque Specifications in this
secton. If in doubt about the correct tightness, have
them checked with a torque wrench by your autho-
rized dealer or service station.
5. After 40 km check the lug nut torque with a torque wrench to ensure that all lug nuts are properly
seated against the wheel.
283
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS
Page 345 of 388

(Continued)
• Overfilling the brake fluid reservoir can result
in spilling brake fluid on hot engine parts, causing
the brake fluid to catch fire. Brake fluid can also
damage painted and vinyl surfaces, care should
be taken to avoid its contact with these surfaces.
• Do not allow petroleum based fluid to con-
taminate the brake fluid. Brake seal components
could be damaged, causing partial or complete
brake failure.This could result in an accident .
AUTOMATIC TRANSMISSION
(for versions/markets, where provided)
Selection Of Lubricant
It is important to use the proper transmission fluid to
ensure optimum transmission performance and life.
Use only the manufacturer’s specified transmission
fluid. Refer to “Fluids, Lubricants, and Genuine Parts”
in “Technical Specifications” for fluid specifications. It is
important to maintain the transmission fluid at the
correct level using the recommended fluid. No chemi-
cal flushes should be used in any transmission; only the
approved lubricant should be used.Using a transmission fluid other than the
manufacturer ’s recommended fluid may
cause deterioration in transmission shift
quality and/or torque converter shudder, and will
require more frequent fluid and filter changes.
Refer to “Fluids, Lubricants, and Genuine Parts” in
"Technical Specifications" for fluid specifica-
tions.
Special Additives
The manufacturer strongly recommends against using
any special additives in the transmission. Automatic
Transmission Fluid (ATF) is an engineered product and
its performance may be impaired by supplemental ad-
ditives. Therefore, do not add any fluid additives to the
transmission. The only exception to this policy is the
use of special dyes for diagnosing fluid leaks. Avoid
using transmission sealers as they may adversely affect
seals.
Do not use chemical flushes in your
transmission as the chemicals can dam-
age your transmission components. Such
damage is not covered by the New Vehicle Limited
Wa r r a n t y .
339
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND CARE
TECHNICAL
SPECIFICATIONS
CONTENTS