wsm V3307-DI-T-E2B - Troubleshooting: Rough Engine Operation; Troubleshooting: White;Blue Exhaust Gas; Troubleshooting: Oil Leak (Exhaust;Suction); Troubleshooting: Black;Gray Exhaust Gas

S-2
V3307-DI-T-E2B, WSM
ENGINE
W1036076
Symptom Probable Cause Solution
Reference
Page
Engine Revolution Is
Not Smooth
Fuel filter clogged or dirty Replace G-13, 15
Air cleaner clogged Clean or replace G-12, 24
Fuel leak due to loose injection pipe retaining nut Tighten retaining nut S-31
Injection pump malfunctioning Repair or replace S-21, 43
Incorrect nozzle opening pressure Repair or replace S-22, 32
Injection nozzle stuck or clogged Repair or replace S-22, 32
Governor malfunctioning Repair S-38, 39
Turbocharger bearing worn out Replace the
turbocharger
assembly
S-27, 29
Turbocharger shaft bent Replace the
turbocharger
assembly
S-27, 29
Turbocharger fin or other part damaged due to
foreign matters
Replace the
turbocharger
assembly
S-27, 29
Either White or Blue
Exhaust Gas Is
Observed
Excessive engine oil Reduce to specified
level
G-7, 9
Piston ring and cylinder worn or stuck Repair or replace S-52, 53,
69, 74
Incorrect injection timing Adjust S-20
Oil Leak into Exhaust
Pipe or Suction Pipe
Waste oil pipe clogged or deformed Repair or replace S-29
Turbocharger’s piston ring seal faulty Replace the
turbocharger
assembly
S-29
Either Black or Dark
Gray Exhaust Gas Is
Observed
Overload Reduce the load –
Low grade fuel used Use specified fuel G-6
Fuel filter clogged Replace G-13, 15
Air cleaner clogged Clean or replace G-12, 24
Deficient nozzle injection Repair or replace
nozzle
S-22, 32
KiSC issued 01, 2009 A