Wear of Tappet and Shim
Check tappet and shim for pitting, scratches or damage.
If any malcondition is found, replace.
Measure cylinder head bore and tappet outside diameter
to determine cylinder head-to-tappet clearance. If
clearance exceeds limit, replace tappet or cylinder head.
Cylinder head to tappet clearance
Standard: 0.025 – 0.066 mm (0.0010 – 0.025 in.)
Limit: 0.15 mm (0.0059 in.)
Tappet outside diameter [A]
Standard: 30.959 – 30.975 mm (1.2189 – 1.2194 in.)
Cylinder head tappet bore [B]
Standard: 31.000 – 31.025 mm (1.2205 – 1.2214 in.)
I2RH0B140085-01
Engine Mechanical:
1D-35
I2RH0B140086-01