Inspection And Adjustment Of Valve Clearance; Remove Air Intake Connector - Toyota 7M-GE Repair Manual

EM-8 ENGINE MECHANICAL -I Engine Tune-up
-.
lNS.PECTlON AND. ADJUSTMEtiT OF VALVE
NOTE: Check and adjust the valve clearance while the
engine is cold.
1. REM?VE AIR INTAKE CONNECTOR
j
(a) Remove the PCV pipe.
(b) (ex. MS RHD)
.Disconnect the accelerator connecting rod.
(c) Disconnect the water by-pass hoses from the throt-
tie body.
(d) Disconnect following hoses:
. (w/ EGR)
VSV hose(for EGR) .
l
. (w/ TWC)
BVSV hose
. (w/ EGR)
EGR vacuum modulator hoses
0 No.7 air hose
(e) Disconnect the throttle position sensor connector.
(f) Remove the. throttle body bracket(s).
(g) Remove the air intake connector bracket mounting
bolts.
c J
\ I
(h) Remove the four bolts, two nuts, air intake connect01
and gasket.
2. REMOVE CYLINDER HEAD COVERS
(See pages EM-59,601