4WD FIAT FULLBACK 2016 1.G Owner's Manual

Drive mode-selector operation
The drive mode is shown on the drive
mode selector knob.
Turn the drive mode-selector
Turn the drive mode-selector while
holding it down
The drive mode-selector should be
positioned in accordance with the
following operating conditions:
To shift
fromTo Procedure
2H 4HThe drive
mode-selector can be
operated while the
vehicle is either moving
or stationary. When the
vehicle is not in motion,
shift the selector lever
to the “N” (NEUTRAL)
position before
operating the drive
mode-selector.
When the vehicle is
moving, and only while
it can be steered
straight ahead, shift the
selector lever to the “D”
(DRIVE) position, and
release the accelerator
pedal before operating
the drive mode-selector 4H2H or
4HLc
4HLc 4H
4HLc 4LLcStop the vehicle, shift
the selector lever to the
“N” (NEUTRAL)
position, and operate
the drive
mode-selector. If
operation is made with
the selector lever
placed in any other
position than “N”
(NEUTRAL) position, a
gear noise may be
generated, with a
possible failure to shift
into a proper gear. 4LLc 4HLc
Setting of the drive mode-selector
between 2H, 4H and 4HLc should only
be done at speeds below 100 km/h.
During driving, never attempt to shift
from 4HLc to 4LLc.
When shifting between 2H, 4H and
4HLc in cold weather while the vehicle
is in motion, the transfer gear may
make some noise. In cold weather, try
to shift the gear while the vehicle is
stopped.
When shifting between 4LLc and 4HLc,
the transfer gear may make some
noise.
When the drive mode-selector is set
between 2H, 4H and 4HLc while the
vehicle is stopped, the 2WD/4WD
operation indicator lamp blinks while
the selection is in process. Drive slowly
and normally after confirming that the
lamp is illuminated. (Refer to
“2WD/4WD operation indicator lamp
and low-range indicator lamp”).
When the switch is set between 2H, 4H
and 4HLc while the cruise control is
activated, the transfer gear may make
some noise. When the drive
mode-selector is set between 4HLc
and 4LLc in cold weather, its selection
may not complete. Return the drive
mode-selector to its previous position.
After the engine is warmed up, make
the range selection again.
212)
251AHA103648
163

2WD/4WD operation indicator lamp
and low-range indicator lamp
A. Front wheel lamp
B. Centre differential lock lamp
C. Rear wheel lamp
D. Low-range indicator lamp
When the ignition switch is in the “ON”
position or the operation mode is put in
ON, the 2WD/4WD operation indicator
lamp and the low-range indicator lamp
shows the shifting condition. The
2WD/4WD operation indicator lamp
comes on at each drive mode-selector
position as follows:Switching between 2H and 4H
Drive
mode-selector
positionIndicator lamp
2H
Drive mode
switching in
progress
4H
Blink
Illuminate
Remain offSwitching between 4H and 4HLc
Drive mode
selector positionIndicator lamp
4H
Drive mode
switching in
progress
4HL
Blink
Illuminate
Remain off
A
B
C
D
252AHA104951
164
STARTING AND DRIVING

WARNING
210)The “4LLc” range gives maximum
torque for low-speed driving on steep
slopes, as well as sandy, muddy, and other
difficult surfaces. On vehicles with
automatic transmission, do not exceed
speeds of approximately 70 km/h in “4LLc”
range.
211)Do not drive your vehicle in the
“4HLc” or “4LLc” position on dry paved
roads and highways. Doing so may result
in excessive tyre wear, increased fuel
consumption, and possible noise
generation. It may also increase the
differential oil temperature, which may
damage the drive system. Further, the drive
train will be subjected to excessive loading,
resulting in oil leakage, component seizure,
or other serious problems. On dry paved
roads and highways, drive the vehicle in
“2H” or “4H” only.212)Do not operate the drive
mode-selector while the rear wheels of the
vehicle are slipping on snow or ice.
213)If a problem is detected in the transfer
system, a safety device will activate. The
front and rear wheel lamps will go out, the
centre differential lock lamp will blink rapidly
(twice per second), and transfer shifting will
become impossible. Park your vehicle in a
safe place, turn off the engine for a few
moments. Restart the engine. The lamp
should resume normal operation. If the
lamps continue to blink, have the vehicle
checked by a Fiat Dealership as soon as
possible.
REAR DIFFERENTIAL
LOCK
(where provided)
If one wheel starts to spin freely and the
vehicle becomes stuck and cannot be
freed even using 4-wheel drive, the rear
differential lock switch (A) can be used
to activate the rear differential lock for
extra traction.
Operating the rear differential lock
1. Move the drive mode-selector to
“4L” or “4H” position (Easy select
4WD), “4LLc” or “4HLc” position (Super
select 4WD II).
2. To activate the rear differential lock,
press the rear differential lock switch (1).
3. To deactivate the rear differential
lock, press the rear differential lock
switch (2).
253AHZ101128
254AHA106069
166
STARTING AND DRIVING

110)
The rear differential lock does not
operate when the drive mode-selector
is in “2H” position (Easy select 4WD),
“2H” or “4H” position (Super select
4WD II).
When the rear differential is locked with
the drive mode-selector in “4L” or “4H”
position (Easy select 4WD), “4LLc” or
“4HLc” position (Super select 4WD II)
changing the drive mode-selector to
“2H” position (Easy select 4WD), “2H”
or “4H” position (Super select 4WD II)
makes the rear differential unlock
automatically.Rear differential lock indicator lamp
When the ignition switch is turned to
the “ON” position or the operation
mode is put in ON, the rear differential
lock indicator lamp (A) in the meter
cluster illuminates for a few seconds
then indicates the rear differential lock’s
operating status (activated or
deactivated).
The 2WD/4WD operation indicator
lamp also illuminates for a few seconds
when the ignition switch is turned to the
“ON” position or the operation mode is
put in ON. Refer to “2WD/4WD
operation indicator lamp”. The status of
the rear differential lock (resulting from
depression of the rear differential lock
switch) is shown by blinking or steady
illumination of the rear differential lock
indicator lamp.
The operation state
of rear differential
lockRear differential
lock indicator
lamp
Easy select
4WD
Rear differential lock
deactivated
Switching in progress
Rear differential lock
activated
Blink
Illuminate
Remain off
The indicator lamp blinks while the rear
differential lock is being switched
between its activated and deactivated
conditions. When the switching
operation is complete, the indicator
lamp is either illuminated steadily or not
illuminated.
The ASTC and ABS functions are
suspended while the rear differential
lock is activated. ASTC indicator lamp,
ASTC OFF indicator lamp and ABS
warning lamp are illuminated while
these functions are suspended. It does
not indicate a problem. When the rear
255AHA106072R/D
LOCK
A
256AHA104980
167

Examples of incorrect use of the
rear differential lock
214)
215)
216) 217)
WARNING
214)If the “4L” or “4H” position (Easy
select 4WD), “4LLc” or “4HLc” position
(Super select 4WD II) is selected along with
the rear differential lock, the following
phenomena appear and it is very
dangerous. Please be sure to release the
rear differential lock on normal roads. If the
rear differential lock is used by mistake
when driving on a paved road: With the
rear differential lock on, the power to drive
the vehicle straight ahead becomes very
strong, which may make it difficult to turn
the steering wheel.
215)If the rear differential lock is used by
mistake when turning a curve or making a
right or left turn at a crossing or the like:
The vehicle is unable to make a turn and
may go straight ahead.216)If the rear differential lock is used by
mistake except when making an
emergency escape on snow or frozen
road: It becomes difficult to make a steady
turn.
217)In the case where the condition of the
road is different for the right tyre to drive
from the left tyre (such as one tyre on a
paved road and the other on ice), direction
of the vehicle may change abruptly when
engine braking or accelerating. Do not use
the rear differential lock except when
making an emergency escape on a snow
or frozen road, but drive with 4WD.
IMPORTANT
110)Operate the rear differential switch
after the wheels are stopped. Operating the
switch with the wheels turning may cause
the vehicle to dart in unexpected directions.
111)If a problem is detected in the rear
differential lock system, a safety device will
activate. The rear differential lock indicator
lamp will blink rapidly (twice per second),
and the rear differential lock will deactivate.
Park your vehicle in a safe place, turn off
the engine for a few moments. Restart the
engine. It is safe to continue driving if the
lamps resume normal operation. If the rear
differential lock indicator lamp blinks when
the rear differential lock is reactivated, have
the vehicle checked by a Fiat Dealership as
soon as possible.
260AHA105235
261AHA105248
262AHA105251
169

112)Use the rear differential lock only as an
emergency measure when the vehicle is
stuck and cannot be freed with the drive
mode-selector in “4L” or “4H” position
(Easy select 4WD) or in “4LLc” or “4HLc”
position (Super select 4WD II). Deactivate
the rear differential lock immediately after
using it.4 WHEEL DRIVE
OPERATION
By selecting 4-wheel drive, both axles
of the vehicle are rigidly connected with
each other. This improves the traction
characteristics. When turning sharp
corners or moving forward and
backward repeatedly, however, the
drive line is stressed, which is felt as a
braking effect. A 4-wheel drive vehicle
can accelerate more quickly and
smoothly.
However, note that the braking distance
is not shorter than that of a rear-wheel
drive vehicle.
When using 4-wheel drive on rough
roads (snow, mud, sand, etc.), it is
important to operate the vehicle
correctly.
The driving posture should be more
upright and closer to the wheel than
usual; adjust the seat to a good
position for easy steering and pedal
operation. Be sure to wear the seat belt
After driving on rough roads, check
each part of the vehicle and wash it
thoroughly with water. Refer to the
“Vehicle care” section and “Inspection
and maintenance following rough road
operation”.Driving on dry paved road and
highway
Select “2H” position (Easy select 4WD),
“2H” or “4H” position (Super select
4WD II) to drive on the dry paved road.
Especially on dry highway, never select
the “4H” or “4L” position (Easy select
4WD), “4HLc” or “4LLc” position (Super
select 4WD II).
113)
Driving on snowy or icy roads
Set the drive mode-selector to “4H”
position (Easy select 4WD), “4H” or
“4HLc” position in accordance with the
road conditions (Super select 4WD II)
and then gradually depress the
accelerator pedal for a smooth start.
Keep the pressure on the accelerator
pedal as constant as possible, and
drive at low speed. The use of snow
tyres and/or tyre chains is
recommended.
Maintain a safe distance between
vehicles, avoid sudden braking, and
use engine braking (downshifting).
114)
170
STARTING AND DRIVING

Driving on sandy or muddy roads
Set the drive mode-selector to “4H” or
“4L” position (Easy select 4WD), “4HLc”
or “4LLc” position (Super select 4WD II)
and then gradually depress the
accelerator pedal for a smooth start.
Keep the pressure on the accelerator
pedal as constant as possible, and
drive at low speed.
115) 116)
218)
Avoid sudden braking, acceleration,
and turning; such operations could
result in the vehicle becoming stuck.
If the vehicle becomes stuck in sandy
or muddy roads, it can often be moved
a rocking motion. Move the selector
lever rhythmically between the “D”
(DRIVE) and “R” (REVERSE) position
(with manual transmission, between 1st
and Reverse), while applying slight
pressure to the accelerator pedal.
It is recommended to start the vehicle
with parking brake partially, but not
completely, applied by slightly pulling
the parking brake lever. After the vehicle
has become free, do not forget to
release the parking brake.
If it is necessary to drive in extremely
muddy conditions, the use of tyre
chains is recommended. Because the
extent of muddy conditions is difficult to
judge and the vehicle could become
bogged down very deeply, operationshould be at a low speed. If possible,
get out of the vehicle and check the
conditions ahead before proceeding.
Driving over roads in coastal areas or
roads on which anti-skid preparations
have been spread can cause rust on
the vehicle; wash the vehicle thoroughly
as soon as possible after such use.
Climbing sharp grades
Set the drive mode-selector to “4L”
position (Easy select 4WD), “4LLc”
position (Super select 4WD II) to
maximize the engine torque.
219) 220)
Choose as smooth a slope as possible
with few stones or other obstacles.
Before attempting to drive up the slope,
walk up it to confirm that the vehicle
can handle the grade.Descending sharp grades
Set the drive mode-selector to “4L”
position (Easy select 4WD), “4LLc”
position (Super select 4WD II), use the
engine brake (downshifting) and
descend slowly.
221)
When descending a sharp grade, if the
brakes are applied suddenly because of
an obstacle encountered, control of the
vehicle could be lost. Before
descending the slope, walk down it and
confirm the path.
Before descending a grade, it is
necessary to choose the appropriate
gear. Avoid changing gears or
depressing the clutch while descending
the grade.
Fiat. is not responsible to the operator
for any damage or injury caused or
liability incurred by the improper and
negligent operation of a vehicle. All
techniques of vehicle operation
described herein depend on the skill
and experience of the operator and
other participating parties and any
deviation from the recommended
operation instructions above is at their
own risk.
171

Turning sharp corners
When turning a sharp corner in “4H” or
“4L” position (Easy select 4WD), “4HLc”
or “4LLc” position (Super select 4WD II)
at low speed, a slight difference in
steering may be experienced similar to
as if the brakes were applied. This is
called tight corner braking and results
from each of the 4 tyres being at a
different distance from the corner.
Crossing a stream
4-wheel drive vehicles are not
necessarily waterproof. If the electrical
circuits become wet, further operation
of the vehicle will be impossible;
therefore, avoid crossing streams
unless absolutely necessary. If crossing
a stream is unavoidable, use the
following procedure:
Check depths of a stream and
geographical features before
attempting to cross a stream and
ford the stream where the water is
as shallow as practicable.Set the
drive mode-selector to “4L”
position (Easy select 4WD), “4LLc”
position (Super select 4WD II).Drive
slowly at a speed of approximately
5 km/h to avoid splashing too
much water.
117) 118)
Inspection and maintenance
following rough road operation
After operating the vehicle in rough road
conditions, be sure to perform the
following inspection and maintenance
procedures:
Check that the vehicle has not been
damaged by rocks, gravel, etc.
Carefully wash the vehicle with water.
Drive the vehicle slowly while lightly
depressing the brake pedal in order to
dry out the brakes. If the brakes still do
not function properly, we recommend
you to have the brakes checked as
soon as possible.
Remove the insects, dried grass, etc.
clogging the radiator core.
After crossing a stream, be sure to have
the following items inspected at a Fiat
Dealership and take the necessary
measures:
Check the brake system and, if
necessary, have it serviced.
Check the engine, transmission,
transfer, and differential oil or grease
level and turbidity. If the oil or grease is
milky, it indicates water contamination.
Replace it with new oil or grease.
Grease the propeller shaft.
Check the inside of the vehicle. If
water is found, dry the carpet etc.
Inspect the headlamps. If the
headlamp bulb is flooded with water,
have the headlamp drained off.
IMPORTANT
113)Selecting “4H” or “4L” position (Easy
select 4WD), “4HLc” or “4LLc” position
(Super select 4WD II) to drive on dry paved
road will increase the fuel consumption with
possible noise generation and early tyre
wear. It may also increase the differential oil
temperature, resulting in possible damage
to the driving system. Further, the drive
train will be subjected to excessive loading,
possibly leading to oil leakage, component
seizure, or other serious faults.
114)Avoid sudden braking, sudden
acceleration, and sharp turning; such
operations could cause skidding and
spinouts.
115)Do not force the vehicle or drive
recklessly on sandy surfaces. In
comparison with normal road surfaces, the
engine and other drive-system components
are put under excessive strain when driving
on such a surface, and this could lead to
accidents.
116)If any of following conditions occur
while the vehicle is being driven,
immediately park your vehicle in a safe
place and follow these procedures: the
needle in the temperature gauge
approaches the overheating zone. Refer to
“Engine overheating”; automatic
transmission fluid temperature warning
lamp comes on. Refer to “When the A/T
(automatic transmission) fluid temperature
warning lamp comes on”.
172
STARTING AND DRIVING

120)
Jacking up a 4-wheel drive vehicles
222)
Clutch operation
Quick or slight clutch engagement
made while the engine is running at
high speed will cause damage to the
clutch and transmission because the
tractive force is very great. Operate the
pedal slowly and positively.Limited-slip differential
A limited-slip differential is applied for
the rear wheel differential only. The
features of this limited-slip differential
are described below:
Just as with a conventional differential,
the wheel on one side is allowed to turn
at a different speed from the wheel on
the other side when the vehicle is
cornering. The difference between the
limited-slip differential and a
conventional differential is that if the
wheel on one side of the vehicle loses
traction, a greater amount of torque is
applied to the wheel on the other side
to improve traction.
Even if there is a difference in the
amount of traction the wheels can get,
if both of them are spinning, the
limited-slip differential will not be
effective.
121) 122)
IMPORTANT
119)Always use tyres of the same size,
same type, and same brand which have no
wear differences. Using the tyres which
differ in size, type, brands or the degree of
wear or the inappropriate tyre inflation
pressure, will increase the differential oil
temperature and may be impossible to shift
the transfer, resulting in possible damage to
the driving system. Further, the drive train
will be subjected to excessive loading,
possibly leading to oil leakage, component
seizure, or other serious faults.
120)Be sure to set the drive mode-selector
to “2H” position and transport the vehicle
with the driving wheels on a carriage (Type
C or D) as illustrated. Never try to tow with
the drive mode-selector in “4H” or “4L”
position (Easy select 4WD), “4H”, “4HLc” or
“4LLc” position (Super select 4WD II) and
with the front or rear wheels on the ground
(Type A or B) as illustrated. This could result
in damage to the drivetrain, or unstable
towing. If you cannot set the drive
mode-selector to “2H” position or the
transmission is malfunctioning or damaged,
transport the vehicle with all the wheels on
a carriage (Type C or D) as illustrated.
121)Never start the engine while one of the
rear wheels is jacked up and the other in
contact with the ground; doing so may
cause the vehicle to jump forward.
122)When attempting to extract the
vehicle from snow, mud, etc., and the
engine is run continuously at high speed,
the limited-slip differential will be adversely
affected.
B
C
D
A
263AHE100182
174
STARTING AND DRIVING

If your vehicle is to be towed by
another vehicle
1. The front towing hooks are located
as shown in the illustration. Secure the
tow rope to the front towing hook.
NOTE Using any part other than the
designated towing hooks could result in
damage to the vehicle body.
Using a wire rope or metal chain can
result in damage to the vehicle body. It
is best to use a non-metallic rope. If you
use a wire rope or metal chain, wrap it
with cloth at any point where it touches
the vehicle body.
Use care that the tow rope is kept as
horizontal as possible. An angled tow
rope can damage the vehicle body.
Secure the tow rope to the same side
towing hook, to keep the tow rope as
straight as possible.
2. Keep the engine running. If the
engine is not running, perform thefollowing operation to unlock the
steering wheel.
Except for vehicles with the keyless
operation system
On vehicles with manual transmission,
turn the ignition switch to the “ACC” or
“ON” position. On vehicles with
automatic transmission, turn the ignition
switch to the “ON” position.
For vehicles with the keyless operation
system
On vehicles with manual transmission,
put the operation mode in ACC or ON.
On vehicles with automatic
transmission, put the operation mode in
ON.
143) 144) 145)
3. Place the gearshift lever in the “N”
(Neutral) position (manual transmission)
or the selector lever in the “N”
(NEUTRAL) position (automatic
transmission).
4. On 4WD vehicles, set the drive
modeselector to “2H” position.
5. Turn on the hazard warning lamps if
required by law. (Follow the local driving
laws and regulations).
6. During towing make sure that close
contact is maintained between the
drivers of both vehicles, and that the
vehicles travel at low speed.
283) 284) 285)
If your vehicle tows another vehicle
286) 287) 288) 289) 290) 291)
Only use the rear towing hook (if so
equipped) as shown in the illustration.
Secure the tow rope to the rear towing
hook. Otherwise, the instructions are
the same as for “When being towed by
another vehicle”.
NOTE Using any part other than the
designated towing hook could result in
damage to the vehicle body.
145)
NOTE Do not tow a vehicle heavier
than your own vehicle.
338AHA102423
339AHA104326
202
IN CASE OF EMERGENCY