wheel FIAT ULYSSE 2007 2.G Service Manual

IN AN EMERGENCY
181
Before fastening the tow
hitch clean the threaded
housing accurately. Be-
fore starting to tow, make sure
the tow hitch is well fastened on
the threaded pin.While the vehicle is be-
ing towed with the engine
off, remember that the
brake pedal and steering will re-
quire more effort as you no
longer have the benefit of the
power brakes and power steer-
ing. Do not use flexible cables to
tow. Avoid jerking. Whilst tow-
ing, ensure that the coupling to
the vehicle does not damage the
surrounding components.IMPORTANTFor versions with
automatic gearbox, make sure the
gear is in neutral position (N) and pro-
ceed as described for vehicles with
mechanical gearbox. If the gear cannot
be put in neutral position (N) do not
tow the vehicle and contact a Fiat
Dealership.
Before starting to tow,
turn the ignition key to M
and then to S. Do not re-
move the key. If the key is re-
moved, the steering lock engages
automatically which prevents the
wheels being turned.
When towing the vehi-
cle, you must comply
with the specific traffic
regulations regarding the tow
hitch and how to tow on the
road.
Do not start the engine
when being towed.

Do not travel with the
windscreen washer reser-
voir empty. The wind-
screen washer is fundamental for
improving visibility.Do not start the wind-
screen washer when the
fluid is finished to prevent
damaging the pump engine.
POWER STEERING FLUID
fig. 9
The oil level, with the vehicle on lev-
el ground and the engine cold should
correspond to the MAX reference
line.
This check should be performed
when the engine is cold and with the
car on level ground.When topping up (where necessary)
make sure that the oil has the same
specifications as the oil in the system.
Apply the following procedure:
– when the engine has been started,
turn the steering wheel repeatedly on
the left and on the right; then bring it
back to its central position;
– remove cap Aand wait for the oil
level in the reservoir to stabilize;
– top up to reach the MAX refer-
ence line and put the cap back to its
place. Certain commercial ad-
ditives for windscreen
washers are inflammable.
The engine compartment con-
tains hot components which may
set it on fire.
CAR MAINTENANCE
196fig. 9 - Versions 2.0 JTD 120 HP - 136 HP
Versions 2.2 JTD 170 HP
F0B0443b

CAR MAINTENANCE
205
– do not check polarity through
sparking.
– disconnect the electronic units if
you are electrically welding the car
body. Remove the units if tempera-
tures exceed 80°C.WHEELS AND TYRES
TYRE PRESSURE
Check the pressure of each tyre, in-
cluding the spare, every two weeks
and before long journeys.
The pressure should be checked with
the tyre 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” chapter for the correct tyre
inflation pressure.Tyre pressure must be
correct to ensure good
road holding.
Wrong pressure causes uneven wear
of the tyres fig. 13:
A- Correct pressure: tyre wears
evenly.
B- Under inflated tyre: shoulder
tread wear.
C- Over-inflated tyre: centre tread
wear. Modifications or repairs
to the electrical system
carried out incorrectly
and without bearing the features
of the system in mind can cause
malfunctions with the risk of fire.

CAR MAINTENANCE
206
If the pressure is too low
the tyre overheats and
this can cause it serious
damage.
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 car is being driven.IMPORTANT
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 sidewall, abnormal
swelling or irregular tyre wear. If any
of these occur, have the car seen to at
a Fiat Dealership.
Avoid overloading your car: 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 sidewalls 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 vehicle fits Tubeless tyres. Un-
der 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.
fig. 13
F0B0178b

CAR MAINTENANCE
210
BODYWORK
PROTECTING THE CAR
FROM ATMOSPHERIC
AGENTS
The main causes of rust are:
– atmospheric pollution;
– salt and humidity in the atmosphere
(coastal or very hot and humid areas);
– environmental conditions that spe-
cific to the season.
In addition, the abrasiveness of dust
in the atmosphere and sand carried by
the wind as well as mud and stones
kicked up by other cars must not be
underestimated.
For your Ulysse, Fiat has used lead-
ing-edge technological solutions to ef-
fectively protect the body from rust.These are the most important:
– painting systems and products that
make the vehicle particularly resistant
to rust and scratching;
– the use of zinc-plated sheet steel
which is highly resistant to rust;
– the spraying of the underbody, en-
gine compartment, inside the wheel-
arches and other parts with wax-based
products with a high protective ca-
pacity;
– spraying plastic-coating materials to
protect the most exposed points: un-
der the door, inside the wings, the
edges, etc.;
– the use of “open” box sections to
prevent condensation and water from
building up and rusting the inside of
the parts.BODY AND UNDERBODY
WARRANTY
Your Ulysse is covered by warranty
against any original structural or body
part being perforated by rust. Refer to
the Warranty Booklet for the gener-
al terms.
TIPS FOR KEEPING
THE BODY IN GOOD
CONDITIONS
Paintwork
The paintwork is not only to make
your car look attractive but also to
protect the steel.
If the paint is scuffed or scratched
deeply you are therefore advised to
touch up as necessary to prevent rust
from forming.

CAR MAINTENANCE
213
CLEANING SEATS
AND FABRICS
Remove dust with a soft brush and
vacuum cleaner.
Brush the seats with a damp sponge
with water and a neutral soap.
CLEANING LEATHER SEATS
Remove the dry dirt with a chamois
leather or very slightly moist cloth
without exerting too much pressure.
Remove liquid or grease stains with
a dry absorbent cloth without rubbing.
Then wipe with a chamois leather or
soft cloth moistened with water and
neutral soap.
IMPORTANTNever use alcohol
or alcohol-based products.STEERING WHEEL/GEAR
LEVER KNOB WITH
GENUINE LEATHER
COVERING
These components shall only be
cleaned with water and neutral soap.
Never use spirit or alcohol-based
products.
Before using special products for
cleaning interiors, read carefully label
instructions and indications to make
sure they are free from spirit and/or
alcohol-based substances.
If when cleaning the windscreen with
special glass products, some drops fall
on the leather covering of the steer-
ing wheel/gear lever knob remove
them immediately and then clean with
water and neutral soap.
IMPORTANTTake the utmost
care when engaging the steering lock
to prevent scratching the leather cov-
ering.PLASTIC PARTS INSIDE
THE CAR
Use special products designed not to
alter the appearance of the compo-
nents.
IMPORTANTDo not use alcohol
or petrol to clean the instrument
panel.
Do not keep aerosol
cans in the vehicle. There
is the risk they might ex-
plode. Aerosol cans must never
be exposed to a temperature
above 50°C; when the weather
starts to get hot the temperature
inside the vehicle might go well
beyond that figure.

TECHNICAL SPECIFICATIONS
221
BRAKES
SERVICE AND EMERGENCY
BRAKES
Front and rear disc brakes with two
operating cylinders for each wheel and
floating shoe.
Crossed hydraulic circuit control fit-
ted with:– ABS with EBD;
– HBA
– TC + ASR
– MSR
– ESP.
HANDBRAKE
Controlled by a lever, it works me-
chanically on the rear brake shoes.
SUSPENSIONS
FRONT
Independent wheel, McPherson sus-
pension with:
– telescopic hydraulic dampers with
flexible anchorage on the body side
and rubber dust guards;
– coil and knock-guard buffers off-
set with the shock absorber;
– stabiliser anchored to the shock ab-
sorber and the swivel arms.
REAR
The suspension is fitted with:
– cross member;
– pulled arms;
– hydraulic shock absorbers;
– coil springs;
– stabiliser.

TECHNICAL SPECIFICATIONS
222
STEERING
Energy-absorbing jointed steering
wheel.
Jointed steering column with angle
and longitudinal adjustment system.
Rack and pinion with hydraulic pow-
er steering.
Minimum steering circle between
pavements: 11.60 m.
WHEELS
RIMS AND TYRES
Steel or alloy rims on request.
Tubeless tyres with radial carcass.
Standard size spare wheel with steel
rim.
The homologated tyres are listed in
the log book.IMPORTANTIn 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 car in move-
ment, it must be fitted with tyres of
specified size and of the same brand
and type on all wheels.
IMPORTANTDo not use inner
tubes with tubeless tyres.
WHEEL GEOMETRY
Front wheel toe-in measured from
rim to rim with vehicle empty:
– toe-in: 2 mm.

TECHNICAL SPECIFICATIONS
223
Rear wheel toe-in measured from
rim to rim with vehicle empty:
– toe-in: 5 mm ±1.
WINTER TYRES
See instructions in the “Getting to
know your car” chapter.
SNOW CHAINS
See instructions in the “Getting to
know your car” chapter.UNDERSTANDING TYRE
MARKINGLoad rating
60 =250 kg85 =515 kg
61 =257 kg86 =530 kg
62 =265 kg87 =545 kg
63 =272 kg88 =560 kg
64 =280 kg89 =580 kg
65 =290 kg90 =600 kg
66 =300 kg91 =615 kg
67 =307 kg92 =630 kg
68 =315 kg93 =650 kg
69 =325 kg94 =670 kg
70 =335 kg95 =690 kg
71 =345 kg96 =710 kg
72 =355 kg97 =730 kg
73 =365 kg98 =750 kg
74 =375 kg99 =775 kg
75 =387 kg100 =800 kg
76 =400 kg101 =825 kg
77 =412 kg102 =850 kg
78 =425 kg103 =875 kg
79 =437 kg104 =900 kg
80 =450 kg105 =925 kg
81 =462 kg106 =950 kg
82 =
475 kg
83 =487 kg
84 =500 kg Example: 205/65 R 15 94 H
205 =Nominal width (distance be-
tween bodysides in mm).
65 =Height/width percentage ratio.
R =Radial tyre.
15 =Rim diameter (in inches).
94 =Load rating.
H =Maximum speed rating.

TECHNICAL SPECIFICATIONS
224
Maximum speed index
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 =over 210 km/h
ZR =over 240 km/h
W =up to 270 km/h
Y =up to 300 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 210 km/h.UNDERSTANDING RIM
MARKINGS
The following are the necessary in-
structions to understand the meaning
of the markings on the rim, as shown
in fig. 6.15 =rim nominal diameter in inches
(corresponds to diameter of the tyre
to be mounted) 3-fig. 6;
H2 =“hump” shape and number (re-
lief on the circumference holding the
Tubeless tyre bead on the rim);
ET43 =wheel camber angle (dis-
tance between the disc/rim support-
ing plane and the wheel rim centre
line).
Example: 6
1/2J x 15 H2 ET43
fig. 6
F0B0267b
6 1/2=rim width in inches 1-fig. 6;
J =rim drop centre outline (side
projection where the tyre bead rests)
2-fig. 6;