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Statement
Cause
Remedy
Insufficient of compression pressure
(1) Damage of cylinder head gasket,
replacement
(2) Piston, piston ring or cylinder liner wore,
replacement
(3) Piston ring Strain,
replacement
(4) Unfitness of valve clearance,
adjustment
(5) Valve and seat connection inferiority,
adjustment
(6) Valve stem attachment
replacement
(7) Wearing tension of valve spring or damage
replacement
2) Abnormal of Operation
Statement
Cause
Remedy
Abnormal of idle
(1) Injection timing inferiority,
adjustment
(2) Injection pipe relax
adjustment
(3) Injection nozzle defect
correction or replacement
(4) Unequal fuel injection volume
correction
(5) Slow motion of control rack
correction or replacement
(6) Unsmooth of flanger operation
correction or replacement
(7) Correctlnessless connection of Control pinion and control rack
correction or replacement
(8) Air suction of injection pump
removal
Abnorml drive at Low
(1) Governer idling spring bend
correction or replacement
intermediate speed
(2) Governer spring tension weakness
correction or replacement
Unstopable at high
(1) Bend of linkage cable between accel pedal and injection pump
correction
speed drive
(2) Bend of injection pump control
correction
3) Shortage of Engine out put
Statement
Cause
Remedy
Continuelly short
(1). Uncorrection of valve clearance
correction
of eingine out put
(2) Valve closing inferiority
correction or replacement
(3) Defect of cylinder head gasket
replacement
(4) Piston ring wear and fix
correction
(5) Uncorrection of injection timing
correction
(6) Shortage of fuel valume
correction
(7) Unsuitable of nozzle injection presure or strain
correction or replacement
(8) Defect of fuel feed
correction or replacement
(9) Fuel pipe system clog
correction
(10) Shortage of suction valume
Maintain of air cleaner
(11) Throttle valve operation inferiority
correction or replacement
(12) Clutch skip
correction or replacement
(13) Brake inferiority
correction or replacement
Shortage of out put
(1) Shortage of compression pressure
Engine overhaul
when accelerate
(2) Unsuitable of injection timing
adjustment
(3) Unfuction of injection pump timer
correction or replacement
Содержание D50S-2
Страница 1: ...Service Manual Diesel Engine 5 8 Liter DB58 D50S 2 D60S 2 D70S 2 SB2148E00 Oct 1998...
Страница 9: ...Intake and Exhaust Manifold DB58 Unit kg m 5 2 9 L 0 3 2 6 L 0 5 EJM1007S...
Страница 10: ...6 Cylinder Block Unit kg m 5 3 L 1 2 6 L 0 5 2 6 L 0 5 2 6 L 0 5 2 1 L 0 5 24 1 L 1 EJM1002S...
Страница 11: ...Oil Pan and Dipstick Unit kg m 7 2 6 L 0 5 8 0 L 1 0 2 9 L 0 3 EJM1003S...
Страница 14: ...Thermostat and Thermostat Housing Unit kg m 10 EJM1006S 5 3 L 1 5 3 L 1 2 6 L 0 5...
Страница 15: ...Timing Gear Case and Flywheel Housing Unit kg m 11 EJM1010S 16 0 L 1 0 16 0 L 1 0 Outside 2 6 L 0 5 2 6 L 0 5...
Страница 16: ...Oil Cooler Oil Filter and Oil Pump Unit kg m 12 2 6 L 0 5 2 6 L 0 5 5 3 L 1 0 EJM1011S 5 3 L 1 0 5 3 L 1 0...
Страница 17: ...Fuel System Unit kg m 13 EJM1013S 1 9 L 0 2 1 3 L 0 2 3 1 L 0 2 4 2 L 0 8...
Страница 28: ...2 Engine Disassembly and Assembly 2 1 Engine External Parts 24 EJM2001I...
Страница 87: ...5 Fuel System 5 1 General Description 83 Injection pump Fuel filter Fuel tank Injection nozzle EJM5001I...