EPA07/EPA10/GHG14/GHG17 Preventive Maintenance Tables for Recreational Vehicles
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Recreational Vehicles (DD13 only): EPA07/EPA10/GHG14/GHG17 |
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EPA10/GHG14/GHG17 Using DFS 93K222(CK-4) or 93K223(FA-4) Approved Oils EPA07 Using DFS 93K222(CK-4) Approved Oils |
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| 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 |
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Engine Fuel Filter * w/ Frame-Mounted Filter |
Replace every 70,000 mi (113,000 km) or 750 hrs |
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Frame Mounted Fuel Filters ‡ |
Replace every 35,000 mi (56,000 km) or 750 hrs |
| Engine Clean Steam | At every oil change (to remove particle buildup, grime, salt and normal fluid seepage.) See Steam Cleaning the Engine |
| 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 |
| Aftertreatment Devices |
Inspect external hardware and connections every 6 months or at oil change intervals. † |
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Diesel Particulate Filter EPA10 & GHG14 |
A Check Engine Indicator or mileage/time intervals indicate when ash cleaning is required. Use DETROIT Diesel Corporation’s authorized DPF cleaning procedure. Failure to follow this procedure could result in engine and/or aftertreatment damage, causing degraded vehicle performance including excess fuel consumption and decreased engine life. Normal DPF ash clean intervals are 300,000 mi (480,000 km) 9,000 hrs to 400,000 mi (640,000 km) 10,250 hrs. Detroit highly recommends exchanging the DPF with a Detroit™ genuine DPF to ensure maximum life. |
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Diesel Particulate Filter GHG17 |
A Check Engine Indicator or mileage/time intervals indicate when ash cleaning is required. Use DETROIT Diesel Corporation’s authorized DPF cleaning procedure. Failure to follow this procedure could result in engine and/or aftertreatment damage, causing degraded vehicle performance including excess fuel consumption and decreased engine life. Normal DPF ash clean interval is 500,000 mi (800,000 km) 11,000 hrs to 550,000 mi (880,000 km) 11,500 hrs. ** Detroit highly recommends exchanging the DPF with a Detroit™ genuine DPF to ensure maximum life. |
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DEF Pump Filter EPA10 |
Replace filter every 175,000 mi (280,000 km) or 3 yrs. † |
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DEF Pump Yellow Filter GHG14 |
Replace filter every 175,000 mi (280,000 km) or 3 yrs. † |
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DEF Pump White Filter GHG14 & GHG17 |
Replace filter every 500,000 mi (805,00 km) or 3 yrs. † |
| DEF Pump Air Bladder | 2010 Engines only: Refill bladder with air every 24 months. |
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- 1 Vehicles used a majority of time on rough, dirty, rocky roads should have their belts replaced sooner than recommended. Debris can get caught in the belt system and wear out belts sooner than vehicles used on paved highway roads. - †Whichever comes first. Note: Reaching the Davco change line supersedes these intervals. - *Engine fuel filters should be changed at recommended service intervals, or when the "Fuel Filter Service Lamp" activates on the dashboard. For maximum life of fuel system components, it is not recommended to exceed 100k mi on engine fuel filters under any condition. -** Check per section "Poly-V-Belt Inspection". - ***Fuel Economy represents overall fuel economy (including idle time) - ‡Currently, only Detroit™ Fuel Filter/Water Separator & Davco 385/482/485/487 are the only frame-mounted filtration systems compatible for Detroit™ Engines. - §Maintenance System can be enabled for this component. Refer to "Routine Preventive Maintenance" and "How To Procedures" for a description of all items. |
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