Gear Group - Inspect
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| Illustration 1 | g00872163 |
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(1) Camshaft gear
(2) Fuel injection pump gear (3) Crankshaft gear (4) Idler gear | |
- Inspect the gears for wear or for damage. If the gears are worn or damaged, use new parts for replacement.
- Measure the backlash on camshaft gear (1). Refer to the Specifications, "Gear Group (Front)" topic for the backlash measurement.
- Measure the backlash on idler gear (4). Refer to the Specifications, "Gear Group (Front)" topic for the backlash measurement.
- Measure the backlash on fuel injection pump gear (2). Refer to the Specifications, "Gear Group (Front)" topic for the backlash measurement.
- Measure the end play on idler gear (4). Refer to the Specifications, "Gear Group (Front)" topic for the end play measurement.
Note: If one or more of the gears need to be removed for repair, refer to the Disassembly and Assembly, "Gear Group (Front) - Remove" topic in order to properly remove the gears. Refer to the Disassembly and Assembly, "Gear Group (Front) - Install" topic in order to properly install the gears.
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