tyre FIAT DOBLO 2008 1.G User Guide

128IN AN EMERGENCY
– make sure the compressor switch
E-fig. 16fis set to 0(off), start the en-
gine and fit plug D-fig. 16einto the
nearest current outlet and then turn
on the compressor by setting switch
E-fig. 16ftoI(on). Inflate the tyre to
the pressure specified in paragraph
“Inflation pressure” in section “Tech-
nical Specifications”. Check tyre pres-
sure on gauge Fwith compressor off
to obtain precise reading;
– if after 5 minutes it is still impossi-
ble to reach at least 1.5 bar, disengage
compressor from valve and current
outlet, then move the vehicle forth for
approx. ten metres in order to dis-
tribute the sealing fluid inside the tyre
evenly, then repeat the inflation oper-
ation;– If after this operation it is still im-
possible after 5 minutes to reach at
least 1.8 bar, do not start driving since
the tyre is excessively damaged and
the quick tyre repair kit cannot guar-
antee suitable sealing, contact Fiat
Dealership;
– if reaching the tyre pressure spec-
ified in paragraph “Inflation pressure”
in section “Technical Specifications”,
start driving immediately;Apply the sticker in a vis-
ible position for the driver
to indicate that the tyre
has been treated with the quick
tyre repair kit. Drive carefully es-
pecially when cornering. Do not
exceed 80 km/h. Avoid heavy
braking and accelerating.
fig. 16c
F0A0714b
fig. 16d
F0A0715b
fig. 16e
F0A0539b
fig. 16f
F0A0545b
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If the pressure falls be-
low 1.8 bars, do not dri-
ve any further: the quick
tyre repair kit Fix & Go auto-
matic cannot guarantee proper
hold because the tyre is too
much damaged. Contact Fiat
Dealership.
– if at least 1.8 bar pressure is read,
restore proper pressure (with engine
running and handbrake on) and
restart;
– drive with the utmost care to the
nearest Fiat Dealership.
129IN AN EMERGENCY
– after driving for about 10 minutes
stop and check again the tyre pres-
sure; pull up the handbrake;It is of vital importance
to communicate that the
tyre has been repaired us-
ing the quick tyre repair kit. Hand
the instruction brochure to the
personnel charged with treating
the tyre repaired with the kit.
FOR CHECKING AND
RESTORING PRESSURE
ONLY
The compressor can be also used
just for restoring pressure. Disconnect
the quick connection and connect it
directly to the tyre valve; in this way
the cylinder is not connected to com-
pressor and the sealing fluid will not
flow into the tyre. CYLINDER REPLACEMENT
PROCEDURE
To replace the cylinder proceed as
follows fig. 16h:
– disconnect connectionA; turn
counter-clockwise the cylinder to re-
place and raise it; fit the new cylinder
and turn it clockwise; connect con-
nection Ato the cylinder and fit the
transparent tube Binto the proper
space.
fig. 16g
F0A0716b
fig. 16h
F0A0542b
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145IN AN EMERGENCY
JACKING
THE VEHICLE
WITH THE JACK
See “If a tyre is punctured”, in this
section.
Please note:
– The jack requires no adjustments.
– The jack cannot be repaired. If it
breaks it must be replaced with a new
jack;
– No other tool, part from the han-
dle shown in this chapter, can be fit-
ted to the jack.WITH A SHOP JACK
From the front
Jack up the vehicle only by position-
ing the jack arm at the gearbox/differ-
ential and placing a rubber pad in be-
tween, as shown in fig. 43.
fig. 43
F0A0724b
The jack should only be
used to change a wheel
on the vehicle for which it
was designed. It should not be put
to other uses or employed to
raise other models. Under no cir-
cumstances should it be used
when carrying out repairs under
the vehicle.
An incorrectly posi-
tioned jack may cause the
vehicle to fall. Do not use
the jack to lift loads exceeding
that indicated on the label at-
tached to the jack itself.
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149VEHICLE MAINTENANCE
V V
E E
H H
I I
C C
L L
E E
M M
A A
I I
N N
T T
E E
N N
A A
N N
C C
E E
IMPORTANTThe Manufacturer
requires the Service Schedule coupon-
related checks to be carried out. Fail-
ure to do so could result in the war-
ranty being cancelled for those defects
that can be attributed to such failure.
Scheduled Servicing is performed at
all Fiat Dealershipsand there is a set
time scale for such operations.
If during each operation, in addition
to the ones programmed, the need
arises for further replacements or re-
pairs, these may be carried out only
with the explicit agreement of the
Customer.IMPORTANT You are recom-
mended to get in touch with a Fiat
Dealershipimmediately if any minor
running problems crop up without
waiting for the next coupon.SCHEDULED
SERVICING
Correct maintenance of the vehicle
is essential for ensuring it stays in tip-
top condition for a long time to come.
This is why Fiat has programmed a
series of checks and maintenance op-
erations every 20,000 km.
It is however important to remem-
ber that scheduled servicing is not all
your vehicle requires. Regular checked
- also in the initial period before the
20,000 kilometre coupon and later be-
tween coupons - ordinary care is re-
quired, such as checking fluid levels
and topping up, checking tyre inflation
pressure, etc...
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150VEHICLE MAINTENANCE
thousands of kilometres
Check tyre conditions / wear and adjust pressure, if required
Check lighting system operation (headlights, direction indicators,
hazard lights, boot light, passenger's compartment lights,
glove compartment light, instrument panel warning lights, etc.)
Check windscreen wiper/washer operation, adjust nozzles
Check windscreen/rear window wiper blade position/wear
Check front disk brake pad conditions and wear
Check rear drum brake lining conditions and wear
Inspect conditions of: underbody protection, piping (exhaust -
fuel feed and brakes), rubber parts (boots, sleeves, bushings, etc.),
fuel feed and braking system hosing
Check cleanness of locks, bonnet and boot and lever
cleanness and lubrication
Sight inspect accessory drive belt conditions
Replace accessory drive belts
Check/adjust tappet clearance (1.4 8V and 1.9 Multijet versions)
Check and adjust handbrake lever stroke
Check exhaust gas/smokiness (diesel versions)
Check anti-evaporation system
Replace fuel filter (Multijet versions)
SERVICE SCHEDULE
The scheduled service must be carried out every 20,000 km.
20 40 60 80 100 120 140 160 180
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152VEHICLE MAINTENANCE
ANNUAL
INSPECTION
SCHEDULE
For vehicles with an annual
mileage of below 20.000 km (for
example about 10.000 km) the
following yearly inspection pro-
gramme is advised:
– check tyre conditions/wear and ad-
just pressure if required (including the
spare wheel).
– check light system operation (head-
lights, direction indicators, hazard
lights, boot lights, passenger compart-
ment lights, glovebox light, warning
lights, etc.).
– check windscreen wiper/washer
operation, adjust nozzles.
– check windscreen/rear window
blade position/wear
– check front disk brake pad condi-
tions and wear.– check cleanness of bonnet and
boot locks and lever cleanness and lu-
brication
– sight inspect the conditions of: en-
gine, gearbox, transmission, pipes and
hoses (exhaust - fuel - brakes), rubber
parts (boots, sleeves, bushes, etc)
brake and fuel hoses.
– check battery charge.
– visual check on various drive belt
conditions.
– check and top up, if required, fluid
levels (engine coolant, brake fluid,
windscreen washer fluid, battery fluid,
etc.).
– change engine oil.
– change engine oil filter.
– replace pollen filter (where pro-
vided).
ADDITIONAL
CHECKS
Every 1,000 kmor before long
trips, check and top up as necessary:
engine coolant level, brake fluid level,
windscreen washer liquid level, tyre
pressure and conditions.
Every 3,000 km check and top up
as necessary: engine oil level.
You are recommended to use FL
Selenia,products designed and pro-
duced specifically for Fiat vehicles (see
“Capacities” in section “Technical
specifications”).
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167VEHICLE MAINTENANCE
Tyres must be replaced when the
tread wears down to 1.6 mm. In any
case, comply with the laws in the
country where the vehicle is being dri-
ven.
IMPORTANT NOTES
As far as possible avoid sharp brak-
ing and screech starts.
Be careful not to hit the kerb, pot-
holes or other obstacles hard. Driving
for long stretches over bumpy roads
can damage the tyres.
Periodically check that the tyres have
no cuts in the sidewalls, abnormal
swelling or irregular tyre wear. If any
of these occur, have the vehicle seen
to at a Fiat Dealership. If the pressure is too low
the tyre overheats and
this can cause it serious
damage.
WHEELS
AND TYRES
TYRE PRESSURE
Check the pressure of each tyre, in-
cluding the spare, every two weeks
and before long journeys.
The pressure must be checked when
the tyre is rested and cold.
It is normal for the pressure to rise
when you are driving. If you have to
check or restore the pressure when
the tyres are warm, remember that
the pressure value must be 0.3 bar
above the specified value.
See “Wheels” in “Technical specifi-
cations” for the correct tyre inflation
pressure.Incorrect pressure causes abnormal
tyre wearfig. 22:
A- Correct pressure: tyre wears
evenly
B- Under inflated tyre: shoulder
tread wear
C- Over inflated tyre: centre tread
wear.Tyre pressure must be
correct to ensure good
road holding.
ABC
fig. 22
F0A0173b
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168VEHICLE MAINTENANCE
Avoid overloading your vehicle: this
can seriously damage wheels and tyres.
If you get a flat tyre, stop immediately
and change it so as not to damage the
tyre, the wheel, the suspension and
the steering.
Tyres age even if they are not used
very much. Cracking of the tread rub-
ber and the side walls are a sign of this
ageing. In any case, if the tyres have
been fitted for more than six years
they should be examined by an expert
who can judge whether they are still
fit for use. Remember to check the
spare tyre particularly carefully too.
If a replacement is necessary, always
use new tyres and avoid using ones the
origin of which you are not certain
about.
The Fiat Doblò fits tubeless tyres.
Under no circumstances use an inner
tube with these tyres.If you replace a tyre it is a good idea
to change the inflation valve, too.
To ensure the front and rear tyres all
wear evenly, you are advised to change
the tyres over every 10-15 thousand
kilometres keeping them on the same
side of the vehicle so as not to reverse
the direction of rotation.
Do not change the tyres
over in criss-cross fashion
by moving a tyre from the
left hand side of the vehicle to the
right and vice versa.RUBBER TUBING
Follow the “Service Schedule” to the
letter as concerns braking and fuel line
rubber tubing. Ozone, high tempera-
tures and long absence of fluid in the
system can in fact cause the hardening
and cracking of the pipes with possi-
ble loss of fluid. A careful check is
therefore essential.
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183TECHNICAL SPECIFICATIONS
STEERING
Volante ad assorbimento di energia.
Energy-absorbing jointed steering
wheel.
Permanently lubricated rack and pin-
ion.
Permanent lubrication joints.
Minimum steering circle: 10.5 metres
(average between versions).; 11.8 m
for Long wheelbase versions,
STRUCTURE
Self-supporting chassis, three or five
doors, high-resistance, multiple thick-
ness structural elements for progres-
sive energy absorption in impacts.
Side bars in doors for side impact
protection and stiffening the passen-
ger compartment in the event of front
impacts.
The front and rear ends of the un-
derbody crumple to reduce repair
costs following low speed impacts.
WHEELS
RIMS AND TYRES
High resistance printed steel rims of
alloy rims.
Tubeless tyres with radial carcass.
The homologated tyres are listed in
the log book.
IMPORTANT In the event of dis-
crepancies between the information
provided in this Owner Handbook and
the Log Book, consider the specifica-
tions shown in the Log Book only.
To ensure safety of the vehicle in
movement, it must be fitted with tyres
of specified size and of the same make
and type on all wheels.IMPORTANT Do not use inner
tubes with tubeless tyres.
Do not fasten alloy wheels with the
steel wheel bolts and vice versa. For
details on the compatibility between
rims and bolts, see “If a tyre is punc-
tured” in section “In an emergency”.
SPARE WHEEL
Pressed steel rim.
Tubeless tyre.
SNOW CHAINS
Only use low profile chains, see
“Snow chains”.
WHEEL GEOMETRY
Front wheel toe-in measured from
rim to rim: 0 ± 1 mm.
The values refer to the vehicle in run-
ning order.
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184TECHNICAL SPECIFICATIONS
UNDERSTANDING TYRE
MARKING
The following are the necessary in-
dications to understand the meaning
of the markings on the tyre.Maximum speed rating
Q= up to 160 km/h.
R= up to 170 km/h.
S= up to 180 km/h.
T= up to 190 km/h.
U= up to 200 km/h.
H= up to 210 km/h.
V= up to 240 km/h.
Maximum speed rating for
snow tyres
Q M+S= up to 160 km/h
T M+S= up to 190 km/h
H M+S= up to 240 km/hUNDERSTANDING RIM
MARKINGS
The following are the necessary in-
dications to understand the meaning
of the markings on the rim.
Example: 185/65 R 15 88 T
185= Nominal width (S, distance
between sidewalls in mm).
65= Height/width ratio (H/S, as a
percentage).
R= Radial tyre.
15= Rim nominal diameter in inch-
es (Ø).
88= Load rating.
T= Maximum speed rating.Example: 5
1/2J x 15 H2
51/2= rim width in inches (1)
J= rim drop centre outline (side
projection where the tyre
bead rests) (2)
15= rim nominal diameter in inch-
es (corresponds to diameter of
the tyre to be mounted) (3 =
Ø)
H2= “hump” shape and number
(relief on the circumference
holding the tubeless tyre bead
on the rim)
fig. 6
F0A0257b
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