2007 FIAT SEICENTO differential

131TECHNICAL SPECIFICATIONS
Modifications or repairs
to the fuel feed system
that are not carried out
properly or do not take the sys-
tem’s technical specifications
into account can cause malfunc-
tions leading to the risk of fire. FUEL SUPPLY IGNITION
Integrated multipoint electronic in-
jection and ignition system: a single
control units controls both function
processing injection time (for fuel me-
tering) and spark advance angle at the
same time.
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
system. Therefore, if the engine has
problems, it is important to have the
spark plugs checked at a Fiat Deal-
ership.
TRANSMISSION
CLUTCH
Mechanically controlled without
travel-free pedal.
GEARBOX
Five forward gears and reverse with
synchromesh for front gear engage-
ment.
Cyclical gear reduction and differen-
tial assembly incorporated in the gear-
box.
Drive transmission to the front
wheels by means of drive shafts con-
nected to the differential assembly and
the wheels with CV joints. 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.

139TECHNICAL SPECIFICATIONS
CAPACITIES
Fuel tank:
including a reserve about:
Engine cooling system:
Engine sump:
Engine sump and filter:
Gearbox/differential casing:
Steering unit:
CV joint cavities and boots
(each):
Front and rear brakes hydraulic circuit:
Windscreen and rear window
washer liquid reservoir: Prescribed fuel
Recommended products
Unleaded Super petrol
not less than 95 R.O.N.
Mixture of distilled water and
PARAFLU UPat 50%
SELENIA 20 K
TUTELA CAR ZC 75 SYNTH
K 854
TUTELA MRM 2
TUTELA TOP 4
Mixture of water and TUTELA
PROFESSIONAL SC35fluid litres kg
38–
7–
4–
3.1 2.8
3.5 3.1
2.4 2.15
– 0.10
– 0.08
0.4 –
1.8–

140TECHNICAL SPECIFICATIONS
LUBRICANT AND FLUID SPECIFICATIONS
PRODUCTS WHICH MAY BE USED AND THEIR CHARACTERISTICS
Use
(*) For use with very cold temperatures, we recommend using SELENIA PERFORMER MULTIPOWER
Recommendedlubricants and fluids
SELENIA 20K
SELENIA
PERFORMER
MULTIPOWER
TUTELA CAR
ZC 75 SYNTH
TUTELA
MRM2 Drive train lubricants
and grease Petrol engine
lubricants (*)Specifications of the lubricants and fluids to use for best car operation
SAE 10W-40 grade synthetic-based oil exceeding
ACEA A3 and API SL specifications
Synthetic-based engine oil grade SAE 5W-30 that
passes ACEA A1-A5 - API SL and
FIAT 9.55535.M1 specifications.
SAE 75W-80 EP oil.
Meeting API GL5 and MIL - L - 2105D LEV specifications
Molybdenum sulphide, lithium base grease,
water-resistant N.L.G.I. consistency = 2Applications
Manual gearbox
and differential
CV joints
40°
30°
20°
10°
0°
-10°
-20°
-30°
°C
SAE 10W-40
SAE 5W-30