Suzuki Liana RH413, Service Manual

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Engine Mechanical: 1D-10
5) Disconnect the following electric lead wires:
• IAC valve (1)
• TP sensor (2)
• EVAP canister purge valve (3)
• MAP sensor (4)
• Fuel injector wire harness at couplers (5)
• Ground terminal from intake manifold
• Each wire harness clamps
6) Disconnect accelerator cable from throttle body and
remove its bracket from intake manifold.
7) Disconnect the following hoses:
• Brake booster hose (1) from intake manifold
• PCV hose (2) from PCV valve
• Canister purge hose (3) from EVAP canister purge
valve
• Water hoses (4) from throttle body and thermostat
case
• Fuel pressure regulator vacuum hose from intake
manifold
• Fuel feed hose and return hose from each pipe
8) Remove fuel delivery pipe with fuel injectors from
cylinder head.
9) Disconnect EGR pipe (5) from EGR valve.
10) Remove intake manifold stiffener (1).
11) Remove intake manifold (1) with throttle body (2)
and EGR pipe (3) from cylinder head, and then its
gasket.
Installation
Reverse removal procedure for installation noting the
followings.
• Use new intake manifold gasket and EGR pipe
gasket.
• Tighten bolts (1) and nuts (2) to specified torque.
Tightening torque
Intake manifold bolt and nut (a): 25 N·m (2.5 kgf-
m, 18.0 lb-ft)
I2RH0B140026-01
I2RH0B140027-01
I2RH0B140028-01
I2RH0B140029-01
I2RH0B140030-01