Subaru LEGACY 2006 Manual page 714

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3. Intake Manifold
A: REMOVAL
1) Release the fuel pressure.
<Ref. to FU(H4SO)-40, RELEASING OF FUEL
PRESSURE, PROCEDURE, Fuel.>
2) Disconnect the ground cable from the battery.
3) Open the fuel filler flap lid, and remove the fuel
filler cap.
4) Remove the air intake duct, air cleaner case and
air intake chamber. <Ref. to IN(H4SO)-8, REMOV-
AL, Air Intake Duct.> <Ref. to IN(H4SO)-5, RE-
MOVAL, Air Cleaner Case.> <Ref. to IN(H4SO)-7,
REMOVAL, Air Intake Chamber.>
5) Remove the generator. <Ref. to SC(H4SO)-21,
REMOVAL, Generator.>
6) Remove the spark plug cords from the spark
plugs by pulling the plug caps. (Do not pull the
cord.)
7) Disconnect the engine coolant hoses (A) from
throttle body.
(A)
8) Disconnect the brake booster hose (A).
Intake Manifold
9) Disconnect the PCV hose (A) from intake mani-
fold.
10) Disconnect the engine harness connectors (B)
from bulkhead harness connectors.
11) Disconnect the connectors from the engine
coolant temperature sensor.
IN-00203
12) Disconnect the knock sensor connector.
13) Disconnect the connector from crankshaft posi-
tion sensor.
(A)
FU-01085
(A)
14) Disconnect the connector from power steering
FU-02320
pump switch (A).
FU(H4SO)-11
FUEL INJECTION (FUEL SYSTEMS)
(B)
(A)
FU-02712
FU-00055
FU-02713
FU-00056