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1D-6 Engine Mechanical: For M16A Engine with VVT 4) Connect special tool (Vacuum gauge) to PCV hose (1). Special tool 5) Blind PCV valve (2) using tape or the like. 6) Run engine at specified idle speed and read vacuum gauge. Vacuum should be within specification. Vacuum specification (at sea level) 7) After checking, disconnect special tool (Vacuum gauge) from PCV hose. 8) Detach blind cap from PCV valve. Valve Lash (Clearance) Inspection S6JB0A1414003 1) Remove negative cable at battery. Head Cover Removal and Installation: For M16A 3) Using 17 mm wrench, turn crankshaft pulley (1) clockwise until cam lobes (2) become perpendicular 4) Check valve lashes with thickness gauge (4) according to the following procedure. ° (by turning crankshaft with wrench). c) Make sure that cam lobes are perpendicular to shim faces at valves to be checked (in this case, d) In the same manner as b) – c), check valve lashes at valves “4” and “6”. e) In the same manner as b) – c) again, check valve lashes at valves “2” and “5”. If valve lash is out of specification, record valve lash and Valve clearance specification °C (59 – 77 °F)): • Intake: 0.18 – 0.22 mm (0.007 – 0.009 in.) • Exhaust: 0.28 – 0.32 mm (0.011 – 0.013 in.) When hot (Coolant temperature is 60 – 68 °C (140 – 154 °F)): • Intake: 0.21 – 0.27 mm (0.008 – 0.011 in.) Replacement of Shim 1) Close the valve whose shim (2) is to be replaced by turning crankshaft, then turn tappet (3) till its cut (A) 1 2 I5JB0A141002-02 I3RM0A140004-01 I2RH0B140006-01 |