Chery A21 2005 Service Manual page 405

CHERY A21 SERVICE MANUAL
II. MAINTENANCE
2.1 Replace intake manifold, delivery pipe
and oil injector
2.1.1 Needed tools and auxiliary materials
Ratchet wheel, ratchet rod, 10# sleeve and
crosshead screwdriver
2.1.2 Process of removal
1) Put the ignition key at the OFF position.
2) Loosen the plug of oil injector.
3) Remove the connecting bolt between
engine oil dipstick and intake manifold.
4) Remove the clamp between intake hose
and throttle valve body.
5) Remove the connecting bolt of throttle
valve body, and take out throttle valve
body.
Note: Because this throttle valve body is
electronic, do not force the middle vanes
turning manually or with other objects.
6) Loosen the joint of oil intake pipe.
7) Remove the fastening nut of intake
manifold and take out the intake
manifold.
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MECHANISM OF 2.0NALC ENGINE
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