Mitsubishi S6R2 User Manual

11-5
Chapter 11 TROUBLESHOOTING
Exhaust Smoke is White or Blue
Note: The table above also include the parts Mitsubishi Heavy Industries, Ltd. does not supply. For the parts Mitsub-
ishi Heavy Industries, Ltd. does not supply, inspect and maintain them following the manufacturer's operation
manual.
Table 11-4 Exhaust Smoke is White or Blue
Cause Remedies
Fuel system
Improper fuel property Check cetane index, and use appropriate fuel. (Refer to P4-1)
Faulty fuel injection timing
Check fuel injection pump couplings.
Consult a dealer of Mitsubishi Heavy Industries, Ltd.
Uneven fuel injection
Check ignition noise, exhaust smoke temperature.
Consult a dealer of Mitsubishi Heavy Industries, Ltd.
Faulty fuel injection nozzle Consult a dealer of Mitsubishi Heavy Industries, Ltd.
Lubricating
system
Combustion of engine oil
Check amount of engine oil and lubrication system. (Refer to
P3-9)
Consult a dealer of Mitsubishi Heavy Industries, Ltd.
Cooling
system
Overcooled
Check heat exchanger.
Check control system.
Thermostat - Inspect
Consult a dealer of Mitsubishi Heavy Industries, Ltd.
Basic engine
Faulty valve timing Consult a dealer of Mitsubishi Heavy Industries, Ltd.
Low compression pressure Consult a dealer of Mitsubishi Heavy Industries, Ltd.

Mitsubishi S6R2 Specifications

General

Brand	Mitsubishi
Model	S6R2
Category	Engine
Language	English