Operators Manual

Table Of Contents
EPA07/EPA10/GHG14/GHG17 Preventive
Maintenance Tables for Recreational Vehicles
NOTE: Actual fuel filter life will vary based on fuel quality.
NOTE: Diesel Oxidation Catalyst (DOC) and the SCR (Selective Catalytic
Reduction) Catalyst do not require maintenance.
Table 24.
Recreational Vehicles (DD13 only): EPA07/EPA10/GHG14/GHG17
EPA10/GHG14/GHG17 Using DFS 93K222(CK-4) or 93K223(FA-4) Approved Oils
EPA07 Using DFS 93K222(CK-4) Approved Oils
Component Intervals †
Oil Filter§ Replace every 35,000 mi (56,000 km) or 750
hrs
Lubricating Oil§ Replace every 35,000 mi (56,000 km) or 750
hrs
Engine Fuel Filter * Replace every 35,000 mi (56,000 km) or 750
hrs
Engine Fuel Filter *
w/ Frame-Mounted Filter
Replace every 70,000 mi (113,000 km) or
750 hrs
Frame Mounted Fuel Filters ‡ Replace every 35,000 mi (56,000 km) or 750
hrs
Valve Lash Adjustment Adjust every 322,000 km (200,000 mi)
Coolant - Standard Life Maintain every 35,000 mi (56,000 km), 640
hrs or 6 months
Replace every 300,000 mi (482,000 km)
Coolant - Extended Life Maintain every 70,000 mi (112,000 km) or 1
yr
Replace every 600,000 mi (965,000 km)
Coolant System Filter (if equipped) Current engine designs no longer use
coolant filters. If you have a coolant filter, you
may choose to remove the filter at your next
maintenance interval. For more details
reference bulletin 15TS-10Rev.
Belts
1
Inspect at oil change**
Replace every 100,000 mi (161,000 KM)
2600 hrs
Air System Inspect at oil change
Air Cleaner Inspect at oil change
Exhaust System Inspect at oil change
Air Compressor Inspect at oil change
EPA07/EPA10/GHG14/GHG17 Preventive Maintenance Tables for Recreational Vehicles
132 All information subject to change without notice.
Copyright © 2022 DETROIT DIESEL CORPORATION DDC-SVC-MAN-0189