Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Manual - part 1210

6A–37

ENGINE MECHANICAL (Y22SE 2.2L)

5. Tighten ten camshaft bracket bolts to the specified

torque by sequence in the illustration.

Torque: 8 N·m (69 lb in)

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NOTE: Camshaft bearing brackets can be identified by
number 1 through 10.
Camshaft can be identified by stamping.
M: Exhaust camshaft
K: Intake camshaft

011R100011

6. Use J–42609 for installation camshaft oil seal.

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6A–38

ENGINE MECHANICAL (Y22SE 2.2L)

7. Install the camshaft drive pulley. Align the timing mark

between notch on the camshaft drive pulley(1) and
lug on the camshaft bracket(2).

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Also align a guide hole on the camshaft drive pulley
marked “IN” for intake and “EX” for exhaust to guide
pin on the camshaft when instaling the camshaft drive
pulley.

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Optional pulley: Must be used on intake camshaft
only.

014R100013

8. Tighten camshaft drive pulley fixing bolt to the

specified torque.
New bolts must be used.

Torque: 50 N·m (37 lb ft) + 60

°

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9. Install timing belt.

Refer to installation procedure for Timing Belt in this
manual.

10. Install cylinder head cover.

Refer to installation procedure for Cylinder Head
Cover in this manual.

11. Connect battery ground cable.

6A–39

ENGINE MECHANICAL (Y22SE 2.2L)

Engine Assembly

515RX002

Removal

1. Disconnect battery ground and positive cable.
2. Remove battery.
3. Make alignment mark on the engine hood and hinges

before removal in order to return the hood to original
position exactly.

4. Remove engine hood.
5. Drain engine coolant from radiator.
6. Disconnect throttle valve control cable from throttle

valve on intake manifold.

7. Remove air duct with air cleaner cover.
8. Remove air cleaner assembly.
9. Disconnect three engine harness connectors from

chassis harness of left rear side engine compartment.

10. Disconnect vacuum hose on the brake booster.

11. Disconnect cooling fan harness connector on the left

of fan shroud.

12. Disconnect ground cable connector from left and right

of front wheel arch upper side.

13. Remove clutch piping bracket from right side of clutch

housing.

14. Remove fuel piping bracket from transmission.
15. Remove four nuts from exhaust front pipe exhaust

manifold side and remove two bolts from rear side of
exhaust front pipe. Remove exhaust front pipe.

150R100004

6A–40

ENGINE MECHANICAL (Y22SE 2.2L)

16. Remove transmission mounting fixing bolts and nut

from cross member.

022R100006

17. Remove transmission front under cover from front

portion of clutch housing.

18. Disconnect two fuel pipes at right side of transmission

by quick type fuel hose connector.

CAUTION: Plug fuel pipe on engine side and fuel
hose from fuel tank.

19. Disconnect canister hose next to fuel piping

connector.

20. Remove propeller shaft fixing bolt from rear side

transmission.

21. Remove fixing bolts between clutch housing and

transmission, then move transmission.

22. Remove power steering pump assembly then place

the power steering pump along with piping.

23. Disconnect two chassis harness connectors from

right rear side engine compartment (under fuse box)
and remove two harness clips.

24. Remove engine ground cable from chassis frame.
25. Remove radiator lower hose from engine side.
26. Remove two heater hoses from right side panel.
27. Remove radiator grille.
28. Remove harness clip from behind right horn.

29. Remove engine mounting bolt from chassis frame

side.

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30. Lift up the engine assembly.