Detroit Diesel 4000 Series, Service Manual, Page: 2660 / 2706

SERIES 4000 12/16V SERVICE MANUAL
E 012.05 R – EXHAUST GASES WHITE
Start with the first probable cause of exhaust gases white listed in Table 17, perform the check and
take the suggested remedial action. If the problem persists, go to the next probable cause, perform
the check, etc., until troubleshooting is complete.
Probable Causes Check Remedial Action
Engine coolant preheat
temperature too low Refer to section E 012.05 AE Refer to section E 012.05 AE
Drain fuel prefilter
Engine cold Engine coolant temperature Refer to section E 012.05 Z
Exhaust turbocharger Repair
Coolant in combustion chambers Charge air cooler Replace
Cylinder head gaskets Replace
Cylinder heads cracked Replace
Cylinder liners Replace
Table 17 Exhaust Gases White
All information subject to change without notice.
E -30
Copyright © DETROIT DIESEL CORPORATION