Landcruiser 4WD L6-4.5L (1FZ-FE) (1993)
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Idler Gear Shaft: Service and Repair
IDLER GEAR ASSEMBLY
COMPONENTS
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DISASSEMBLY OF IDLER GEAR ASSEMBLY
1. CHECK OIL CLEARANCE AND THRUST CLEARANCE OF IDLER LOW GEAR
(a) Using a feeler gauge, measure the idler low gear thrust clearance.
Standard clearance: 0.125-0.275 mm (0.0049-0.0108 in.)
Maximum clearance: 0.275 mm (0.0108 in.)
(b) Using a dial indicator, measure the idler low gear oil clearance.
Standard clearance: 0.015-0.068 mm (0.0006-0.0027 in.)
Maximum clearance: 0.068 mm (0.0027 in.)
