check engine FIAT DOBLO COMBI 2016 2.G Owner's Manual

ENGINE OIL
Check the oil level a few minutes after
stopping the engine (about 5 minutes)
with the vehicle parked on level ground.
Check the level is within the MIN. and
MAX. marks on the dipstick B fig. 208 -
fig. 209 - fig. 210 - fig. 211 - fig. 213 -
fig. 214 - fig. 215.
The range between the MIN. and MAX.
marks corresponds to about 1 litre of
oil.
If the oil level is near or under the MIN
line, add oil through the filler Afig. 208 -
fig. 209 - fig. 210 - fig. 211 - fig. 213
- fig. 214 - fig. 215, until it reaches the
MAX line.
The oil level must never exceed the
MAX reference.
Engine oil consumption
The maximum engine oil consumption
is usually 400 grams every 1000 km.
The engine needs to run in when the
vehicle is new, and therefore the engine
oil consumption can only be considered
stabilised after the first 5,000 - 6,000
km.
IMPORTANT Oil consumption depends
on driving style and conditions of use
of the vehicle.
IMPORTANT After adding or changing
the oil, let the engine turn over for a few
seconds and wait a few minutes after
turning it off before checking oil level.137)
32)
2)
ENGINE COOLANT
The coolant level must be checked
when the engine is cold and must
range between the MIN and MAX
marks on the reservoir. If the level is
low, slowly pour a mixture of 50%
distilled water and 50% PARAFLU
UPby
PETRONAS LUBRICANTSthrough
the filler neck C fig. 208 - fig. 209 - fig.
210 - fig. 211 - fig. 213 - fig. 214 -
fig. 215, until the level approaches
MAX.
The mixture of 50% PARAFLU
UPand
50% distilled water protects against
freezing down to temperatures of
–35°C. For particularly harsh climate
conditions, we recommended using a
mixture of 60% PARAFLU
UPand 40%
distilled water.
33)
138)
WINDSCREEN/REAR
WINDOW WASHING FLUID
Remove the cap D fig. 208 - fig. 209 -
fig. 210 - fig. 211 - fig. 213 - fig. 214
- fig. 215, using the special tab, to add
fluid.
Use a mixture of water and TUTELA
PROFESSIONAL SC35 fluid, in the
following concentrations:
30% TUTELA PROFESSIONAL SC 35
and 70% water in summer.
50% TUTELA PROFESSIONAL SC 35
and 50% water in winter.
At temperatures below -20°C, use
undiluted TUTELA PROFESSIONAL SC
35 fluid.
Check fluid level through the reservoir.
Close cap D by pressing on the central
section.
139)
BRAKE FLUID
Undo cap E fig. 208 - fig. 209 - fig. 210
- fig. 211 - fig. 213 - fig. 214 - fig. 215
and check that the liquid in the reservoir
is at the maximum level.
The fluid level in the reservoir must not
exceed the MAX mark.
Use the brake fluid shown in the "Fluids
and lubricants" table (see "Technical
Specifications").
NB Carefully clean the reservoir cap E
and surrounding surfaces.
187

Take great care to ensure that
impurities do not enter the reservoir
when the cap is opened.
For topping-up, always use a funnel
with integrated filter with mesh equal to
or lower than 0.12 mm.
IMPORTANT Brake fluid absorbs
moisture. For this reason, if the vehicle
is mainly used in areas with a high
degree of atmospheric humidity, the
fluid should be replaced at more
frequent intervals than specified in the
“Scheduled Servicing Plan”.
34)
140) 141)
POWER STEERING FLUID
Check that the oil level with the vehicle
on flat ground and the engine cold is
between the MIN and MAX marks
on the reservoir body G fig. 208 - fig.
209 - fig. 210 - fig. 211 - fig. 213 - fig.
214 - fig. 215.
The level may exceed the MAX mark
when the oil is hot.
If topping up is required, make sure the
oil you use has the same specifications
as that already in the system.
142)
3)
35)
WARNING
136)Never smoke while working in the
engine compartment: gas and inflammable
vapours may be present, with the risk of
fire.
137)When the engine is hot, take care
when working inside the engine
compartment to avoid burns. Remember
that when the engine is hot, the fan may
operate: danger of injury. Scarves, ties and
other loose clothing might be pulled by
moving parts.
138)The cooling system is pressurised. If
necessary, only replace the plug with
another original or the operation of the
system may be adversely affected. Do not
remove the reservoir plug when the engine
is hot: you risk scalding yourself.
139)Do not travel with the windscreen
washer fluid reservoir empty: the
windscreen washer is essential for
improving visibility. Some commercial
windscreen washer additives are
flammable. The engine compartment
contains hot components which may set it
on fire.
140)Brake fluid is poisonous and highly
corrosive. In the event of accidental
contact, immediately wash the affected
parts with water and mild soap. Then rinse
thoroughly. Call a doctor immediately if
swallowed.141)The symbol
, on the brake fluid
container indicates if a brake fluid is
synthetic or mineral­based. Using
a mineral-type fluid will damage the special
rubber seals of the braking system beyond
repair.
142)Prevent power steering fluid from
coming into contact with hot engine parts:
it is flammable.
WARNING
31)When topping up, take care not to mix
up the various types of fluids: they are
not compatible with each other and could
seriously damage the vehicle.
32)Do not add oil with specifications other
than those of the oil already existing in
the engine.
33)PARAFLU
UPanti-freeze is used in the
engine cooling system. Use the same
fluid as in the cooling system when topping
up. PARAFLU
UPcannot be mixed with
any other type of fluid. If this occurs, do not
start the engine and contact your Fiat
Dealership immediately.
34)Prevent brake fluid, which is highly
corrosive, from coming into contact with
painted parts. Should it happen,
immediately wash with water.
35)Do not press on the power steering
end of travel with engine on for more than
8 consecutive seconds, since noise is
produced and there is a risk of system
damages.
188
SERVICING AND CARE

WARNING
2)Used engine oil and oil filters contain
substances which are harmful to the
environment. Contact a Fiat Dealership to
have the oil and filters changed. They
are equipped to dispose of the used oil
and filters respecting nature and the law.
3)Power steering fluid consumption is
extremely low; if another top-up is required
after only a short period of time, have the
system checked for leaks at a Fiat
Dealership.
AIR CLEANER/
POLLEN FILTER
Have the air cleaner or the pollen filter
replaced by a Fiat Dealership.
DIESEL FILTER
DRAINING
CONDENSATION
(MultiJet versions)
36)
WARNING
36)The presence of water in the supply
circuit may cause severe damage to the
injection system and irregular engine
operation. If the
warning light comes
on, go to a Fiat Dealership as soon as
possible to have the system bled. If this
problem is indicated immediately after
refuelling, water may have entered the fuel
tank. In this case, immediately turn off
the engine and contact a Fiat Dealership.
189

BATTERY
The battery is of the “limited
maintenance” type: under normal
conditions of use, the electrolyte does
not need topping up with distilled water.
It does, however, need to be checked
periodically at a Fiat Dealership or
by specialist personnel to make sure it
is working correctly.
143) 144)
REPLACING THE
BATTERY
If required, replace the battery with an
original spare part with the same
specifications.
If a battery with different specifications
is fitted, the service intervals given in
the “Scheduled Servicing Plan” will no
longer be valid.
Follow the battery manufacturer's
instructions for maintenance.
37) 38)
4)
145)
USEFUL TIPS FOR
EXTENDING BATTERY
LIFE
To avoid draining your battery and
make it last longer, observe the
following instructions:
when you park the vehicle, ensure
that the doors, tailgate and bonnet are
closed properly, to prevent any roof
lights from remaining on inside the
passenger's compartment;
switch off all roof lights inside the
vehicle: the vehicle is however
equipped with a system which switches
all internal lights off automatically;
do not keep accessories (e.g. radio,
hazard warning lights, etc.) switched
on for a long time when the engine
is not running;
before performing any operation on
the electrical system, disconnect the
negative battery pole;
completely tighten the battery
terminals.
IMPORTANT If the charge level remains
under 50% for a long time, the battery
is damaged by sulphation, reducing
its capacity and efficiency at starting.The battery is also more prone to the
risk of freezing (already at temperatures
of -10°C). Refer to the paragraph
"Vehicle inactivity" in "Starting and
driving" if the vehicle is left parked for a
long time.
If, after buying the vehicle, you want to
install electric accessories which require
permanent electric supply (alarm, etc.)
contact a Fiat Dealership whose
qualified personnel, in addition to
suggesting the most suitable devices
from the Lineaccessori Fiat, will
evaluate the overall electric absorption,
checking whether the vehicle's
electrical system is capable of
withstanding the load required, or
whether it should be integrated with a
more powerful battery.
Since some of these devices continue
to consume electricity even when
the engine is off, they gradually run
down the battery.
WARNING
143)Battery fluid is poisonous and
corrosive. Avoid contact with skin and
eyes. Keep naked flames or possible
sources of sparks away from the battery:
risk of explosion or fire.
144)Using the battery when the fluid is too
low can damage it irreparably and generate
a risk of explosion.
190
SERVICING AND CARE

inflate tyres to +0.5 bar above the
standard specified pressure and check
it at intervals;
do not drain the engine cooling
system.
BODYWORK
PROTECTION AGAINST
ATMOSPHERIC AGENTS
The main causes of corrosion are the
following:
atmospheric pollution;
salty air and humidity (coastal areas,
or hot humid climates);
seasonal environmental conditions.
The abrasive action of wind-borne
atmospheric dust and sand, as well as
mud and gravel raised by other cars
is also not to be underestimated.
On your vehicle, Fiat has implemented
the best manufacturing technologies
to effectively protect the bodywork
against corrosion.
These include:
painting products and systems
which give the vehicle particular
resistance to corrosion and abrasion;
use of galvanised (or pretreated)
sheet metal, with high resistance to
corrosion;
spraying the underbody, engine
compartment, wheelhouse internal
parts and other parts with highly
protective wax products;
spraying of plastic parts, with a
protective function in the more exposed
points: underdoor, inner wing, edges,
etc.;
use of "open" boxed sections to
prevent condensation and pockets of
moisture from triggering rust inside.
VEHICLE EXTERIOR AND
UNDERBODY WARRANTY
Your vehicle is covered by warranty
against perforation due to corrosion of
any original element of the structure
or body.
For the general terms of this warranty,
refer to the Warranty Booklet.
ADVICE FOR
PRESERVING THE
BODYWORK
Paintwork
Paintwork does not only serve an
aesthetic purpose, but also protects the
underlying sheet metal.
Touch up abrasions and scratches
immediately to prevent rust formation.
Use only original paint products for
touch-ups (see “Bodywork paint
identification plate” in the “Technical
specifications” section).
Normal maintenance of paintwork
consists in washing the vehicle: the
frequency depends on the conditions
and environment where the vehicle
is used.
For example, it is advisable to wash the
vehicle more often in areas with high
levels of environmental pollution or on
roads spread with salt.
196
SERVICING AND CARE

FUEL
CONSUMPTION
The fuel consumption figures given in
the tables below are determined on the
basis of the type-approval tests laid
down by specific European Directives.
These consumption values refer to
basic vehicles without optionals.
The following procedures are used to
measure the fuel consumption:
urban cycle: begins with cold
starting, followed by driving simulating
the use of the vehicle in town;
extra-urban cycle: driving that
simulates using the vehicle out of town
with frequent acceleration in all gears;
the speed varies from 0 to 120 km/h;
combined fuel consumption:
calculated with a weighting of
approximately 37% of the urban cycle
and 63% of the extra-urban cycle.
IMPORTANT The type of route, traffic
situations, weather conditions, driving
style, general conditions of the vehicle,
trim level/equipment/accessories,
climate control system, vehicle load,
roof rack, other situations that affect
aerodynamics or air drag may lead to
different fuel consumption levels than
those measured.WARNING
In practice, fuel consumption may be
higher than the values obtained during
the approval tests.
Here are some of the major factors that
can lead to a difference between test
and real consumption.
1) Vehicle condition: inadequate
servicing, use of roof racks, trailers,
heavy loading, high usage of electrical
devices and the air conditioning.
2) Driving style: frequent cold starts for
short journeys, poor engine warming
technique, gear selection, high speeds,
sudden acceleration and braking.
3) Traffic and road conditions: driving in
traffic, steep hills or winding roads,
road surface conditions.
4) Atmospheric conditions: intemperate
weather, wind, rain, snow, high altitude.
5) Proportion of use in towns and
cities, in the country and on
motorways.PRACTICAL ADVICE FOR
REDUCING FUEL
CONSUMPTION AND
HARMFUL EMISSIONS
Vehicle conditions
1. Have checks and adjustments
carried out in accordance with the
“Scheduled Servicing Plan”.
2. Check tyre pressure regularly, at least
once every four weeks. Excessively
low pressures will increase
consumption because rolling resistance
will be higher. In addition, this wears
the tyre more quickly and impairs
performance.
3. Only use snow tyres when the
weather conditions make them
absolutely necessary. They increase
consumption and noise.
4. Do not travel with a heavy load: the
weight of the vehicle (especially when
driving in town) and its trim greatly
affect fuel consumption and stability.
5. Remove roof racks or ski racks after
use. These accessories reduce the
vehicle's aerodynamic penetration and
have a negative effect on fuel
consumption.
6. When transporting particularly large
objects, use a trailer if possible.
7. Use the vehicle's air vents if possible:
travelling with the windows open
impairs aerodynamics.
254
TECHNICAL DATA