Isuzu 4LE2 - Inspecting Components that Showed Abnormalities During Previous Operation; Inspecting Engine Startability and Abnormal Noise; Inspecting Condition of the Engine at Low Speeds and During Acceleration

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INSPECTION AND MAINTENANCE
Inspecting Components that Showed Abnormalities
During Previous Operation
Check the components that showed abnormalities during the previous operation.
Have the location with the abnormality repaired at the nearest Isuzu Distributor before
the next operation.
Engine Conditions
Periodic Inspection and Maintenance
List → Refer to Page 5-36
Inspecting Engine Startability and Abnormal Noise
Operate the starter switch to start the engine.
At this time, confirm that the engine is started quickly and also there is no abnormal
noise.
Starting the Engine
→ Refer to Page 3-2
Inspecting Condition of the Engine at Low Speeds and
During Acceleration
1. Operate the starter switch to start the
engine, and warm up the engine.
Starting the Engine
→ Refer to Page 3-2
2. Confirm that the engine is running smoothly
at the idling speed within the range of
normal idling speeds.
However, the following conditions should be
excluded.
• When the coolant temperature is low
3. Confirm that the engine speed increases
smoothly and there is no knocking when
accelerating gradually by operating the
accelerator.
IDE-6450A4500781ALL.indd5-5IDE-6450A4500781ALL.indd5-5 2014/04/1814:19:582014/04/1814:19:58