towing FIAT DOBLO COMBI 2017 2.G Owners Manual

STARTING AND DRIVING
Let’s get to the "heart" of the vehicle:
seeing how you can exploit all of its
potential to the full.
We’ll look at how to drive it safely in any
situation, so that it can be a welcome
companion, with our comfort and
our wallets in mind.STARTING THE ENGINE .................128
HANDBRAKE ..................................129
USING THE GEARBOX ...................130
START&STOP SYSTEM ..................131
TPMS (TYRE PRESSURE
MONITORING SYSTEM) .................134
SPEED BLOCK ...............................137
CRUISE CONTROL .........................137
TRACTION PLUS SYSTEM .............139
PARKING SENSORS.......................139
REFUELLING THE VEHICLE ...........141
SAVING FUEL .................................143
TOWING TRAILERS ........................144
SNOW TYRES ................................145
SNOW CHAINS...............................146
127

STOPPING THE ENGINE
Turn the ignition key to STOP while the
engine is idling.
IMPORTANT After a taxing drive, you
should allow the engine to “catch
its breath” before turning it off by letting
it idle to allow the temperature in the
engine compartment to fall.
WARNING
17)It is advisable not to demand maximum
performance from your vehicle (e.g.
excessive acceleration, long distances at
high speeds, excessively intense braking,
etc.) during the initial period of use.
18)When the engine is off, do not leave
the key turned to MAR to prevent
unnecessary electrical consumption from
draining the battery.
19)If the indicator flashes for 60
seconds after starting or during an
extended towing period, this indicates
a problem in the glow plug pre­heating
system. Use the vehicle normally if the
engine starts, but contact a Fiat Dealership
as soon as possible.
20)Never start the engine by pushing,
towing or driving downhill. This could
cause fuel to flow into the catalytic
converter and damage it beyond repair.
WARNING
95)It is dangerous to run the engine in
enclosed areas. The engine takes in
oxygen and releases carbon dioxide,
carbon monoxide and other toxic gases.
HANDBRAKE
The handbrake lever is located between
the front seats. Pull the lever upwards
to engage the handbrake and ensure
that the vehicle does not move. The
vehicle should be secured after several
clicks of the lever. If it is not, contact
a Fiat Dealership to have it adjusted.
96)When the handbrake lever is engaged
and the ignition key is in MAR position,
the instrument panel warning light
will switch on.
Proceed as follows to release the
handbrake:
slightly lift the lever and press
release button A fig. 145;
keep button A pressed and lower
the lever. The
warning light in the
instrument panel will switch off.
Press the brake pedal when carrying
out this operation to prevent the vehicle
from moving accidentally.
PARKING
Proceed as follows:
stop the engine and engage the
handbrake;
engage the gear (on a slope, engage
first gear if the vehicle is facing uphill
or reverse if it is facing downhill) and
leave the wheels steered.
129

becomes continuous when the
distance between the vehicle and the
obstacle is less than 30 cm and stops
immediately if the distance increases;
is constant if the distance between
the vehicle and the obstacle is
unchanged;
whereas, if this situation occurs for
the side sensors, the indication will stop
after about 3 seconds to avoid, for
example, warning indications in the
event of manoeuvres alongside walls.
Detection distances
If several obstacles are detected by the
sensors, only the nearest one is
considered.
FAULT INDICATIONS
Any parking sensor faults will be
indicated when reverse is engaged by
the warning light in the instrument panel
switching on together with the
message in the multifunction display, for
versions/markets, where provided (see
chapter "Warning lights and
messages”).
114)
OPERATION WITH
TRAILER
Parking sensor operation is
automatically deactivated when the
electric cable plug of the trailer is
inserted into the vehicle tow hook
socket. The sensors are automatically
reactivated when the trailer's cable plug
is removed.
IMPORTANT
If you wish to leave the tow hook fitted
without towing a trailer, it is advisable to
contact a Fiat Dealership for the
relevant system update operations
because the tow hook could be
detected as an obstacle by the central
sensors.
GENERAL WARNINGS
115)
When parking, take the utmost care
over obstacles that may be above or
under the sensor.
Sometimes, objects located very
near the rear of the vehicle are not
detected and could therefore damage
the vehicle or be damaged themselves.
The following conditions may influence
the performance of the parking
assistance system:
Reduced sensor sensitivity and a
reduction in the parking assistance
system performance could be due to
the presence on the surface of the
sensor of: ice, snow, mud, thick paint.
The sensor may detect a non-
existent obstacle (echo noise) due to
mechanical noises, for example when
washing the vehicle, in case of rain,
strong wind, hail.
The signals sent out by the sensors
can be altered by dirt, snow or ice
deposited on the sensors or by
ultrasound systems (e.g. truck
pneumatic brakes or pneumatic drills)
near the vehicle.
The performance of the parking
assistance system may also be affected
by the position of the sensors. For
example by a change in the ride setting
(caused by the wear of the shock
absorbers, suspension), changing the
tyres, overloading the vehicle and
carrying out specific tuning operations
that require the vehicle to be lowered.
Detection of obstacles in the upper
part of the vehicle (particularly in the
case of vans or chassis cabs) may not
be guaranteed because the system
detects obstacles that could strike the
lower part of the vehicle.
The parking sensors work properly
with the swing doors closed.
140
STARTING AND DRIVING

Avoidpointless actionssuch as
revving up when at traffic lights or
before stopping the engine. The latter
action, like double-declutching, is
unnecessary and causes increased fuel
consumption and pollution.
Gear selection:select a high gear
as soon as possible (taking into
account normal engine operation and
traffic conditions) without pushing
the engine to high revs during
the intermediate gears. Using low gears
at high revs to get lively acceleration
increases fuel consumption, harmful
emissions and engine wear.
Vehicle speed:fuel consumption
increases exponentially as the speed of
the vehicle increases. Keep your speed
moderate and as even as possible,
avoiding unnecessary braking and
acceleration, which cause excessive
fuel consumption and increased
emissions. Keeping a safe distance
from the vehicle in front helps to
maintain a steady speed.
Acceleration:accelerating violently
severely affects consumption and
emissions. Acceleration should be
gradual and should not exceed the
maximum engine torque rate.CONDITIONS OF USE
Cold starting
Short journeys and frequent cold starts
do not allow the engine to reach
optimum operating temperature.
This results in a significant increase in
consumption levels (from +15 to +30%
on the urban cycle) and emissions.
Traffic and road conditions
Rather high consumption levels are
linked to situations with heavy traffic, for
instance when travelling in queues
with frequent use of the lower gears or
in cities with many traffic lights. Winding
mountain roads and rough road
surfaces also adversely affect
consumption.
Stops in traffic
During prolonged hold-ups (e.g. level
crossings) the engine should be
switched off.
TOWING TRAILERS
IMPORTANT
The vehicle must be equipped with a
type-approved tow hook and adequate
electrical system to tow trailers.
Installation should be carried out by
specialised personnel who will issue the
required papers for travelling on roads.
Install any specific and/or additional
door mirrors as specified by the
Highway Code.
Remember that when towing a trailer,
steep hills are harder to climb, braking
spaces increase and overtaking takes
longer depending on the overall weight.
Engage a low gear when driving
downhill, rather than constantly using
the brake.
The weight of the trailer on the vehicle
tow hook will reduce the loading
capacity of the vehicle by the same
amount.
To make sure that the maximum
towable weight is not exceeded (given
in the vehicle registration document)
account should be taken of the fully
laden trailer, including accessories and
luggage.
Do not exceed the speed limits specific
to each country you are driving in, in
the case of vehicles towing trailers.
In any case, the top speed must not
exceed 80 km/h.
144
STARTING AND DRIVING
116) 117)

IN AN EMERGENCY
A punctured tyre or a burnt-out bulb?
At times, a problem may interfere
with our journey.
The pages on emergencies can help
you to deal with critical situations
independently and with calm.
In an emergency we recommend that
you call the freephone number found in
the Warranty Booklet.
It is also possible to call the 00 800
3428 0000 freephone number to
search the nearest Fiat Dealership.HAZARD WARNING LIGHTS...........148
REPLACING A BULB ......................148
REPLACING AN EXTERIOR BULB ..151
REPLACING AN INTERIOR BULB ...155
REPLACING FUSES........................157
CHANGING A WHEEL ....................162
FIX&GO AUTOMATIC KIT ................166
EMERGENCY STARTING ................168
FUEL CUT-OFF SYSTEM ................169
LIFTING THE VEHICLE....................170
TOWING THE VEHICLE ..................170
147

IMPORTANT Do not directly connect
the negative terminals of the two
batteries: any sparks may ignite the
explosive gas which could come out of
the battery. If the auxiliary battery is
installed on another vehicle, avoid any
metal parts on the latter and the vehicle
with the flat battery from accidentally
coming into contact.
29)
131)
BUMP STARTING
Never bump start the engine by
pushing, towing or coasting downhill.
This could cause fuel to flow into the
catalytic converter and damage it
beyond repair.IMPORTANT Remember that the brake
booster and the electric power steering
system are not active until the engine
is started, so you will need to apply
much more force to the brake pedal or
steering wheel.
WARNING
29)Never use a fast battery-charger for
emergency starting of the engine as this
could damage the electronic systems
of your vehicle, particularly the ignition and
fuel supply control units.
WARNING
131)This procedure must be performed by
qualified personnel as incorrect actions
may cause high-intensity electrical
discharge. Furthermore, battery fluid is
poisonous and corrosive: avoid contact
with skin and eyes. Keep naked flames
away from the battery. No smoking. Do not
cause sparks.
FUEL CUT-OFF
SYSTEM
This intervenes in the case of an impact
causing:
the fuel supply cut-off with the
engine consequently switching off;
the automatic unlocking of the
doors;
the switching on of the interior lights;
switching on of the hazard warning
lights (to deactivate the lights press
the dedicated button on the
dashboard).
132)When the system has been triggered,
the message “Fuel cut off, see
handbook” is displayed on some
versions.
Check carefully for fuel leaks, for
instance in the engine compartment,
under the vehicle or near the tank area.
After a collision, turn the ignition key
to STOP to prevent the battery from
running down.
The following procedure should be
carried out to restore the correct
operation of the vehicle:
turn the ignition key to the MAR
position;
activate the right direction indicator;
deactivate the right direction
indicator;
209F0V0147
169

activate the left direction indicator;
deactivate the left direction indicator;
activate the right direction indicator;
deactivate the right direction
indicator;
activate the left direction indicator;
deactivate the left direction indicator;
turn the ignition key to the OFF
position.
WARNING
132)If, after an impact, you smell fuel or
notice leaks from the fuel supply system,
do not reactivate the system to avoid
the risk of fire.
LIFTING THE
VEHICLE
If the vehicle needs to be lifted, go to a
Fiat Dealership which is equipped
with the arm hoist or workshop lift.
TOWING THE
VEHICLE
The tow ring provided with the vehicle
is located in the tool box behind the left
seat backrest (Cargo versions) or in
the boot (Doblò / Doblò Combi
versions).
ATTACHING THE TOW
HOOK
Proceed as follows:
release the cap A fig. 210-fig. 211;
take the tow hook B from the tool
bag;
fully screw the hook onto the
threaded front or rear pin.
133) 134) 135)
30)
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170
IN AN EMERGENCY

WARNING
133)Before starting towing operations,
turn the ignition key to MAR and then
to STOP, without extracting it. If the key is
extracted, the steering lock engages
automatically and it is consequently
impossible to steer the wheels.
134)Clean the threaded seat carefully
before fastening the ring. Before towing the
vehicle, make sure that the tow ring is
fully tightened in its appropriate housing.
Do not start the engine whilst the vehicle is
being towed.135)When towing, remember that greater
effort is required on the brake pedal in
order to brake, since the brake servo is not
providing assistance. Do not use flexible
cables when towing and avoid jerky
movements. During towing operations,
make sure that the fastened joint does not
damage adjoining components. When
towing the vehicle, comply with the specific
rules of the highway code regarding the
towing device and road conduct. Do
not start the engine whilst the vehicle is
being towed.
WARNING
30)The front and rear tow hooks should
be used only for emergencies on the road.
You are allowed to tow the vehicle for
short distances using an appropriate
device in accordance with the highway
code (a rigid bar), to move the vehicle on
the road in readiness for towing or
transport via a breakdown vehicle. Tow
hooks MUST NOT be used to tow vehicles
off the road or where there are obstacles
and/or for towing operations using ropes
or other non-rigid devices. Respecting the
above conditions, towing must take place
with two vehicles (one towing, the other
towed) aligned as much as possible along
the same centre line.
211F0V0051
171

SCHEDULED
SERVICING
Correct servicing is essential for
ensuring long vehicle life under the best
conditions.
This is why Fiat has planned a series of
checks and services every 30,000/
35,000 km (depending on the version).
It is, however, important to remember
that scheduled servicing does not
completely cover all the vehicle's
requirements: even in the initial period
before 30,000/35,000 km, and then
subsequently between one service and
another, ordinary care is always
required such as routine checks
involving topping up fluid levels,
checking tyre pressures etc...
IMPORTANT Scheduled Servicing
Coupons are required by the
manufacturer. Failure to have them
carried out may invalidate the warranty.
Scheduled Servicing can be carried
out by any Fiat Dealership, at
pre-established times.
If during each operation, in addition to
the ones scheduled, the need arises for
further replacements or repairs, these
may only be carried out with the
express agreement of the Customer.IMPORTANT It is advisable to contact a
Fiat Dealership in the event of any
minor operating failure, without waiting
for the next service coupon.
If your vehicle is used frequently for
trailer towing, the interval between
scheduled maintenance services must
be reduced.
174
SERVICING AND CARE

PERIODIC CHECKS
Every 1,000 km or before long
journeys, check and, if necessary, top
up the following:
engine coolant level;
brake fluid level;
windscreen washer fluid level;
tyre inflation pressure and condition;
operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.);
operation of screen washer/wiper
system and positioning/wear of
windscreen/rear screen wiper blades
(for versions/markets where provided);
Every 3,000 km check and top up if
required: engine oil level.
DEMANDING
VEHICLE USE
If the vehicle is mostly used in one of
the following conditions:
towing a trailer or motorhome;
dusty roads;
short, repeated journeys (less than
7-8 km) at sub-zero outside
temperatures;
engine often idling or driving long
distances at low speeds or long periods
of inactivity;
the following checks must be carried
out more often than indicated in the
Scheduled Servicing Plan:
check front disc brake pad condition
and wear;
check cleanliness of bonnet and
luggage compartment locks,
cleanliness and lubrication of linkage;
visually inspect condition of: engine,
gearbox, transmission, pipes and
hoses (exhaust - fuel system - brakes)
and rubber elements (boots - sleeves
- bushes - etc.);
check battery charge and battery
fluid level (electrolyte);
visually inspect conditions of the
auxiliary drive belts;
check and, if necessary, change
engine oil and replace oil filter;
check and, if necessary, replace
pollen filter;
replacement of air cleaner cartridge
every 15,000 km.
183