Suzuki Liana RH413, Service Manual

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6C-17 Power Assisted Steering System:
P/S Pump Removal and Installation
S3RH0A6306015
Removal
NOTE
Be sure to clean each joint of suction and
discharge sides thoroughly before removal.
1) Remove engine undercover of right side, loosen belt
tensioner pulley, and remove P/S belt.
2) Disconnect high pressure pipe and suction hose
from pump. As fluid flows out of disconnected joints,
put a receptacle under joints or a plug to hose.
CAUTION
!
Take care not to damage A/C condenser (if
equipped) during service operation.
3) Disconnect pressure switch lead harness and A/C
wire harness.
4) Remove A/C compressor from bracket with A/C
hose still attached (if equipped).
NOTE
Hang removed A/C compressor with a wire
hook or the like so as to prevent A/C hose
from bending and twisting excessively or
being pulled.
5) Remove oil pump from bracket.
NOTE
Plug each port of removed pump to prevent
dust or any other foreign matter from
interfusion.
Installation
Reverse removal procedure.
NOTE
• Fill specified power steering fluid after
installation and bleed air without failure.
• For tightening torques, refer to “P/S Pump
Components”.
• Adjust power steering belt tension
referring to “P/S Pump Drive Belt Tension
Adjustment”.
• Bleed air from P/S system by referring to
“Air Bleeding Procedure”.
P/S Pump Disassembly and Assembly
S3RH0A6306016
Disassembly
1) Clean its exterior thoroughly.
2) With aluminum plates placed on vise first, grip pump
body with it.
3) Remove suction connector bolt (1), suction
connector (2) and O-ring (3) from pump body (4).
4) Remove power steering pressure switch (terminal
set) (5) from pump body.
5) Remove plug (6), O-rings (20), flow control spring (8)
and relief valve (flow control valve) (9) from pump
body.
6) Remove cover bolts (7), pump cover (10) and O-ring
(17) from pump body.
7) Remove snap ring (12) from pump shaft.
8) Remove vanes (13) from rotor (14).
9) Remove cam ring (15), rotor (14), side plate (16) and
O-rings (11) from pump body.
10) Pull out pulley (18) from pump body.
11) Remove oil seal (19) from pump body.
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