Engine Oil Level - Check
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988G Wheel Loader
[SEBU7198]
988G Wheel Loader
Cooling System Coolant Sample (Level 1) - Obtain
988G Wheel Loader
Steering Frame Lock
BASIC ENGINE
PAN GP-OIL
988G Wheel Loader
Engine Oil Level - Check
988G Wheel Loader
Engine Oil and Filter - Change
988G Wheel Loader
Engine Oil (High Speed) and Oil Filter - Change - If Equipped
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| NOTICE |
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Do not under fill or overfill engine crankcase with oil. Either condition can cause engine damage. |
- Open the engine access door on the left side of the machine.
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Illustration 2 g00501649 - Remove engine oil dipstick (2) and wipe the dipstick with a clean cloth. Then, insert the dipstick and remove the dipstick again. This will ensure a more accurate measurement of the engine oil level.
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Illustration 3 g00999790 - When the engine is stopped, maintain the oil level within crosshatched region (A) of the dipstick. This region of the dipstick is marked "Safe Starting Range".
- If necessary, remove oil filler cap (1) and add oil. Clean the oil filler cap and install the oil filler cap.
- Close the engine access door.
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| Illustration 1 | g00841382 |
Information System:
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Final Drive and Wheel - Assemble
3044C Industrial Engine and Engines for Caterpillar Built Machines
Turbocharger - Install
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Operator Controls
854G Wheel Tractor and 992G Wheel Loader Power Train
Final Drive and Wheel - Disassemble
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Turbocharger - Remove
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Carriage Cylinder (Sideshift)
854G Wheel Tractor and 992G Wheel Loader Power Train
Transmission Hydraulic Control Valve - Remove
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Monitoring System
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Brake Oil Temperature
3044C Industrial Engine and Engines for Caterpillar Built Machines
Engine Oil Cooler - Install
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Transmission Hydraulic Control Valve - Install
3044C Industrial Engine and Engines for Caterpillar Built Machines
Engine Oil Cooler - Remove
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Operation Information
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Inlet and Exhaust Valve Springs - Remove and Install
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Torque Converter - Disassemble
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Engine Starting
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Electric Starting Motor - Remove and Install
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Inlet and Exhaust Valves - Remove and Install
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Work Tool Positioner
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Inlet and Exhaust Valve Guides - Remove and Install
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Cooling System Coolant Extender (ELC) - Add
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Sound Information and Vibration Information
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Monitoring System
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Cooling System Coolant Sample (Level 1) - Obtain