Operators Manual

Table Of Contents
EPA07/EPA10/GHG14/GHG17 Preventive
Maintenance Tables - 93K222(CK-4) and
93K223(FA-4)
NOTE: Actual fuel filter life will vary based on fuel quality.
NOTE: Diesel Oxidation Catalyst (DOC) and the Selective Catalytic
Reduction (SCR Catalyst) do not require maintenance. (Does not apply to
EPA07)
NOTE: Ifyour vehicle has the Maintenance System enabled, please
follow the recommendations communicated via the ICU Panel or
Detroit Connect for Engine Oil and Oil Filter.
NOTE: Refer to your vehicles Driver's Manual for a detailed
explanation of the Maintenance System.
93K222(CK-4) and 93K223(FA-4) Oil Service Interval Definitions (applies to
the following tables):
Efficient Long Haul (over-the-road transport) service applies to vehicles that
annually travel more than 60,000 mi (96,000 kilometers) and average greater than 7
mi per gallon with minimal city stop-and-go operation and minimum idle.
Long Haul (over-the-road transport) service applies to vehicles that annually travel
more than 60,000 mi (96,000 kilometers) and average between 6.0 and 6.9 mi per
gallon with minimal city stop-and-go operation.
Short Haul service applies to vehicles that annually travel up to 30,000-60,000 mi
(48,000-96,000 kilometers) and average between 5.1 and 5.9 mi per gallon
Severe service applies to vehicles that annually travel up to 30,000 mi (48,000
kilometers) or average less than 5 mi per gallon or that operate under severe
conditions. Severe service also applies to RV applications. Only one of these
conditions needs to be met to categorize an application as Severe Service.
EPA07/EPA10/GHG14/GHG17 Preventive Maintenance Tables - 93K222(CK-4) and
93K223(FA-4)
120 All information subject to change without notice.
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