SUNWARD SWE50E - Page 186

OPERATION & MAINTENANCE MANUAL SWE50E/SWE60E/SWE70E/SWE80E9/SWE100
178
Exhaust gas is
white
Improper fuel
Engine temperature too
low
Defective thermostat
Coolant leaks get into
engine cylinder
Draining out and replace with proper fuel
Run the engine to warm up
Contact your designated distributor
Contact your designated distributor
Turbocharger
noise or
excessive
vibration
Insufficient lubrication of
bearings.
Turbine blades broken
Bearing wear out
Piping leakage
Improper clearance
between turbine and its
case
Check turbocharger lubricate piping.
Remove exhaust pipe and air intake hose
for inspection
Contact your designated distributor
Check piping and repair
Contact your designated distributor
Turbocharger
joint leakage
Bearing or seal wear out,
damage
Excessive pressure in
crank case
Carbon clogging in oil
return piping of
turbocharger
Contact your designated distributor
Check intake pipe to ensure its function
Check, clean up