Removing-Refitting Power Unit - Fiat Bravo/Brava Workshop Manual

Bravo-Brava igl
98 range
IGv
Engine
Removing-refitting
10.
P4A01HX02
REMOVING-REFITTING POWER U N I T
Position the vehicle on a lift, remove the front
wheels then proceed as described below:
1. Undo the three fixing bolts and remove
the air intake disconnecting first from the
air filter.
2. Drain the air conditioning system using the
special equipment, connecting the pipe
marked with the light blue connector (1) to
the low pressure circuit needle valve and the
pipe marked with the red connector (2) to
the high pressure circuit needle valve.
Protective gloves and goggles should
be worn whilst draining the system as
protection against contact with
R134A. To faci/iate the draining of
the refrigerant from the vehicle air
conditioning system, the system
should be left running first for 10 - 15
minutes.
Disconnect the negative battery lead, re­
move the protective cover for the positive
pole, disconnect the terminal and separate
the starter motor supply cables from the
terminal; undo the nut securing the battery
to the drip tray, then remove the latter from
the engine compartment.
Undo the bolt securing the relay casing
cover and remove it, then undo the nuts
fixing the casing to the battery drip tray
and position the casing to the side.
Copyright by Fiat Auto
1