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)09 · 50 Auxiliary units
09 · General

Refitting

Make
Fiat
Model
Seicento Factory Service Manual
Year
1998–2010
Section
Heating/ventilation, miscellaneous › Refitting
50 Auxiliary unitsRefitting

(Cont. Op. 5010A16)

  • Lower the vehicle.
  • Unscrew screws (1a)fastening the engine coolant tank(1b) and take it off the support.
  • Take off the engine coolant pipe from the tank.
Diagram showing engine coolant tank with callouts 1a, 1b, and 2
  • Take the water return pipe from the heater out from the fastening straps.
  • Take out the fuses/relay group from the support and move it without disconnecting the electrical connections.
  • Partially remove the engine compartment gasket.
  • Unscrew the screws (3a) of the soundproofing guard (3b) and remove it.
Diagram showing engine compartment with callouts 1, 3a, and 3b
  1. Take out the water return pipe from the heater and remove it.
Diagram showing engine coolant pipe connection with callout 1

Refitting

Note: Before refitting the pipe check it is not damaged or has cracks that could influence the seal.

  • Reposition the water return pipe from the heater.
  • Insert the water return pipe on the heater.
  • Insert the pipe on the engine coolant tank.
  • Assemble the engine coolant tank and fasten with its screws.
  • Raise the vehicle.
  • Insert the coolant inlet pipe on the water pump.
  • Assemble the engine compartment protection and fasten with its screws.
  • Lower the vehicle.
  • Assemble the soundproofing guard and fasten with the screws.
  • Fit the engine compartment gasket.
  • Reposition the fuses/relay group and fit it on the support.
  • Fit the water return pipe from the heater in the fastening straps.
  • Complete with Op. 5530B10 BATTERY - R.R.
  • Connect the negative (-) battery terminal
NameConnector
-BatteryA1
  • Fill the engine cooling system with coolant
TypeComponentNameQty
-Coolant (I)ENGINE COOLING SYSTEMParaflu11.4.8

(Cont.d.)

Parts & tools for this job For 1998 Fiat Seicento

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