Daewoo D1146, Maintenance Manual

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D1146/D1146TI/DE08TIS
MAINTENANCE MANUAL
32
Printed in Jan. 2001 PS-MMA0415-E1A
2.3. Engine Inspection
2.3.1. Stopping engine
After checking the engine for any unusual condition at the idling speed, then turn the
key switch to stop the engine.
2.3.2. General engine inspection cycle
О : Check & adjust ● : Replace
Inspection time(km)
Inspection Daily
1,000 10,000 15,000 20,000 40,000
Remark
Check for leakage(hoses, clamp)
О
Check the water level
О
Check the V-belt tension
О
Cooling
System
Change the coolant water
●
Check for leakage
О
Check the oil level gauge
О
Change the lubricating oil
●
1st
(
О
)
Lubrication
System
Replace the oil filter cartridge
●
1st
(
О
)
Check the leakage for intercooler
(hoses, clamp)
О
Intake &
Exhaust
System
Clean and change
the air cleaner element
О
Drain the water in separator
О
Clean the fuel strainer
of fuel feed pump
О
Check the fuel line leakage
О
Check fuel Injection timing
When
necessary
Replace the fuel filter cartridge
●
Fuel
System
Check the injection nozzles
When
necessary
Check the exhaust gas state
О
Check the battery charging
О
Check the compression pressure
О
When
necessary
Engine
Adjust
Adjust Intake/Exhaust
valve clearance
When
necessary
* (
О)
The engine oil change interval is determine by engine use and oil grade.
2.3.3. Use of original parts for repair and replacement
For engine is being mechanically harmonized with many parts, only when the original
parts that the manufacture recommends to use is used, the engine trouble would be
preventively maintained and capable to keep up the maximum performances.
For the analogous parts not the original parts are poor in qualities and gives illl
performances, it may rather bring early engine failure.