Wsm 05-E2B SERIES Spezifikationen PDF herunterladen (Seite 56)

S-3

03-E2B SERIES, WSM

DIESEL ENGINE

W1012032

Symptom Probable Cause Solution

Reference

Page

Deficient Output Incorrect injection timing Adjust S-20

Engine’s moving parts seem to be seizing Repair or replace –

Injection pump malfunctioning Repair or replace S-21, 35

Deficient nozzle injection Repair or replace

nozzle

S-22, 23

Compression leak Check the

compression

pressure and repair

S-15

Gas leak from exhaust system Repair or replace S-27, 29

Air leak from compressor discharge side Repair or replace S-27, 29

Air cleaner dirty or clogged Clean or replace G-11, 16,

Turbocharger compressor wheel turning heavily Replace the

turbocharger

assembly

S-27

Excessive Lubricant

OIl Consumption

Piston ring’s gap facing the same direction Shift ring gap

direction

S-42

Oil ring worn or stuck Replace S-41, 42,

Piston ring groove worn Replace piston S-41, 42,

Valve stem and valve guide worn Replace S-34, 50,

Crankshaft bearing and crank pin bearing worn Replace S-46, 61 to

Oil leaking due to defective seals or packing Replace –

Fuel Mixed into

Lubricant Oil

Injection pump’s plunger worn Repair or replace S-21, 35

Deficient nozzle injection Repair or replace

nozzle

S-22, 23

Injection pump broken Replace S-35

Water Mixed into

Lubricant Oil

Head gasket defective Replace S-33

Cylinder block or cylinder head flawed Replace S-33

Low Oil Pressure Engine oil insufficient Replenish G-6

Oil strainer clogged Clean S-40

Relief valve stuck with dirt Clean –

Relief valve spring weaken or broken Replace –

Excessive oil clearance of crankshaft bearing Replace S-45

Excessive oil clearance of crankpin bearing Replace S-41, 42,

Excessive oil clearance of rocker arm Replace S-32

Oil passage clogged Clean –

Different type of oil Use specified type of

oil

G-8

Oil pump defective Replace S-39

KiSC issued 05, 2008 A

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