Workshop Manuals Factory service & repair Fiat
01 00 General information and technical data02 10 Engine03 18 Clutch04 21 Gearbox and differential05 27 Axle06 33 Braking system07 41 Steering08 44 Suspension and wheels09 50 Auxiliary units10 55 Electrical equipment11 70 Bodywork12 Diagnosis13 Tests14 Wiring diagrams
Fiat Seicento Factory Service Manual (1998-2010)03 · 18 Clutch
03 · Transmission

Manufacturing features

Make
Fiat
Model
Seicento Factory Service Manual
Year
1998–2010
Section
Description and operation: Clutch release control › Manufacturing features
18 ClutchManufacturing features

MANUFACTURING FEATURES

This is a traditional type of clutch with a single dry disc and hydraulic thrust mechanism.

DESCRIPTION

General

Seicento SX versions are fitted with an automatic clutch.

The innovative aspect of this vehicle consists in a system which detects when the driver is going to shift gear and, consequently, controls clutch engagement/disengagement (traditional disc thrust disc) completely automatically.

This automatism makes the clutch engagement/disengagement pedal totally obsolete and offers the opportunity to drive the vehicle using the brake and accelerator pedals only.

It is useful to remember that while the vehicle is running, the driver will decide when to shift gears. The automatism, in fact, is operated only when the gear lever is used. This aspect is important as drivers have the same autonomy and can adopt the same driving style as when driving a vehicle with a traditional clutch.

Diagram of the automatic clutch system showing the electronic control unit, electric actuator assembly, gear selection potentiometers, and push/pull effort sensor connected to the transmission and gear lever.
Ref. Description
1 AUTOMATIC CLUTCH ELECTRONIC CONTROL UNIT
2 ELECTRIC ACTUATOR ASSEMBLY
3 GEAR SELECTION/ENGAGEMENT POTENTIOMETERS
4 PUSH/PULL EFFORT SENSOR

Parts & tools for this job For 1998 Fiat Seicento

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