Page 180 of 258

179VEHICLE MAINTENANCE
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 cer-
tain about.
The Ducato uses 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.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.RUBBER TUBING
Follow the Service Schedule carefully
in the case of braking and fuel supply
system rubber tubing.
Ozone, high temperatures and long
absence of fluid in the system can in
fact cause the hardening and cracking
of the pipes with possible loss of fluid.
A careful check is therefore essential.
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.
WARNING
Never submit alloy rims to
repainting treatments re-
quiring to use temperatures ex-
ceeding 150°C since the mechani-
cal properties of the wheels could
be impaired.
WARNING
Page 216 of 258

215TECHNICAL SPECIFICATIONS
FUEL SUPPLY/IGNITION
Petrol version
Electronic Multipoint sequential
phased integrated electronic injection
and ignition; a single injection system
controls both functions. It processes
both the time the injection lasts (for
fuel metering) and the ignition advance
angle.FUEL SUPPLY
JTD/JTD POWER versions
UNIJET (Common Rail) electronic
control direct injection, turbosuper-
charger with WASTEGATE valve and
intercooler (2.3 JTD, 2.8 JTD and 2.8
JTD POWER versions).SPARK PLUGS
The cleanness and soundness of the
spark plugs are very important for
keeping the engine efficient and pol-
luting emissions down.
The appearance of the spark plug, if
examined by an expert eyes, is a good
way of pinpointing a problem even if it
has nothing to do with the ignition sys-
tem. Therefore, if the engine has prob-
lems, it is important to have the spark
plugs checked at a Fiat Dealership.
The spark plugs must be
changed at the times
specified in the
SERVICE
SCHEDULE
. Only use the type of
plugs indicated: if the heat ratio
is less than required or the life
specified is not guaranteed, prob-
lems can arise.
Modifications or repairs to
the fuel feed system that
are not carried out properly or do
not take the system’s technical
specifications into account can
cause malfunctions leading to the
risk of fire.
WARNING
Page 248 of 258

247INDEX
I I
N N
D D
E E
X X
Bodywork ..................................... 181
- maintenance ............................ 181
- tips for keeping the body
in good conditions ................. 182
- versions .................................... 187
- warranty ................................... 182
Bodywork paint identification
plate ............................................. 186
Bodywork versions ..................... 187
Bonnet ........................................... 84
Bottle holder ................................ 74
Brake fluid level ........................... 172
Brake light replacement ............. 146
Brakes
- handbrake ......................... 108-216
- service and
emergency brake ................... 216
Bulb replacement ........................ 141
Bulb types ..................................... 142
Bump starting ............................... 137Capacities ................................... 239
Ceiling light .................................... 71
Cellular phone set-up ................ 100
Central door locking system .... 83
Changing a wheel ........................ 137
Cheap running that respects
the environment ....................... 127
Checking fluid levels ................... 167
Child restraint systems .............. 22
Cigar lighter ................................. 77
Cleaning seats and fabrics ......... 184
Cleaning the plastic parts .......... 184
Climate control system ............. 57
Clutch ............................................ 216
Controls ........................................ 71
Consumption
- engine oil .................................. 170
- fuel ............................................. 243
Coolant temperature gauge ..... 30ABS .............................................. 88
Additional heater ........................ 58
Adjusting the headlight beam ... 86
Airbags (front and side) ............. 90
Air cleaner .................................... 173
Air vents ........................................ 54
Annual inspection schedule ...... 165
Ashtray .......................................... 77
ASR system ................................... 96
At the filling station .................... 102
Automatic electronic gearbox .. 110
Battery ........................................ 174
- battery cut out ....................... 73
- checking the charge ............... 175
- jump starting .................... 136-157
- recharging ................................ 157
- replacement ............................ 174
- useful advice ............................ 175
Page 251 of 258

250INDEX
Rev counter ................................. 30
Reversing light replacement ..... 146
Rims
- understanding rim markings .. 219
Roof rack/ski rack (presetting) .. 101
Rubber tubing .............................. 179
Safe driving.................................. 119
Scheduled Service ....................... 162
Seat belts ....................................... 15
Seats ............................................... 42
Self-standing supplementary
heater .......................................... 59
Service indicator .......................... 33
Service Schedule .......................... 163
Side central windows (opening) 78
Side/taillights ................................. 65
- front bulb replacement ......... 146
Smart wash ................................... 67
Snow chains .......................... 133-218
Snow tyres ............................ 132-221Sound system ............................... 98
- aerial ......................................... 100
- heavy set-up ............................ 98
- light set-up ............................... 98
Spare wheel .................................. 218
Spark plugs .................................... 215
Speed limiter ................................ 177
Speedometer ................................ 30
Spray nozzles ............................... 181
Starting the engine ...................... 105
- bump starting .......................... 137
- Diesel engine procedure ...... 106
- emergency starting ......... 107-135
- ignition switch ......................... 28
- jump starting .................... 136-157
- petrol engine procedure ...... 105
- stopping the engine ................ 108
- warming up the engine after
it has just started ................... 107
Steering ......................................... 218
Steering column lock .................. 28Steering column stalks ............... 65
Steering wheel ............................. 51
Sun visors ...................................... 78
Suspensions .................................. 217
Symbols ......................................... 7
Tank cap ................................ 99-103
Technical specifications........ 185
Third brake light
replacement ................................. 146
Tools ................................................ 138
Top speeds ..................................... 226
Tow hitch
(fitting diagrams)................... 130-131
Tow hitch installation .................. 129
Towing a trailer ............................. 129
Towing the vehicle ....................... 159
Transmission .................................. 216
Transporting children in safety .. 22
Tyre pressure ................................. 220
Tyres ......................................... 178-220