PREVENTIVE MAINTENANCE PROGRAM
PREVENTIVE MAINTENANCE PROGRAM
MP7 AND MP8 ENGINE MAINTENANCE
MP7 AND MP8 ENGINE MAINTENANCE
MEDIUM HIGHWAY USAGE Total Fuel Consumption Less than 39 L/km (Greater than 6.0 MPG)
HEAVY HIGHWAY USAGE Total Fuel Consumption Less than 50 L/km (Greater than 4.7 MPG)
MEDIUM HIGHWAY USAGE Total Fuel Consumption Less than 39 L/km (Greater than 6.0 MPG)
HEAVY HIGHWAY USAGE Total Fuel Consumption Less than 50 L/km (Greater than 4.7 MPG)
Oil and Filter Change (includes fuel filters) Note: If idle time is greater than 25% of total vehicle usage, use the next lower drain interval.
56 000 km/ 35,000 miles
40 000 km/ 25,000 miles
Oil and Filter Change (includes fuel filters) Note: If idle time is greater than 25% of total vehicle usage, use the next lower drain interval.
56 000 km/ 35,000 miles
40 000 km/ 25,000 miles
Air Filter
At maximum restriction as indicated on gauge, or 12 months, whichever occurs first
Air Filter
At maximum restriction as indicated on gauge, or 12 months, whichever occurs first
Coolant Conditioner (used with traditional coolants requiring Supplemental Coolant Additive [SCA])
80 000 km/50,000 miles (the coolant conditioner may be changed at each oil and filter change interval)
Coolant Conditioner (used with traditional coolants requiring Supplemental Coolant Additive [SCA])
80 000 km/50,000 miles (the coolant conditioner may be changed at each oil and filter change interval)
Coolant Filter (used with extended-life coolants which do not require SCA)
240 000 km/150,000 miles* or 12 months*
Coolant Filter (used with extended-life coolants which do not require SCA)
240 000 km/150,000 miles* or 12 months*
Coolant
Traditional — (fully formulated) 500 000 km/ 300,000 miles* or 24 months*
Coolant
Traditional — (fully formulated) 500 000 km/ 300,000 miles* or 24 months*
Extended-Life — 1 000 000 km/600,000 miles* or 48 months*
Extended-Life — 1 000 000 km/600,000 miles* or 48 months*
Valve Lash and Unit Injector Pre-Load Check and Adjustment
Initial — 200 000 km/125,000 miles* or 12 months* Regular — 400 000 km/250,000 miles* or 24 months*
Valve Lash and Unit Injector Pre-Load Check and Adjustment
Initial — 200 000 km/125,000 miles* or 12 months* Regular — 400 000 km/250,000 miles* or 24 months*
Belts (Fan and Accessory)
500 000 km/300,000 miles* or maximum of 36 months*
Belts (Fan and Accessory)
500 000 km/300,000 miles* or maximum of 36 months*
Ash Cleaning (Catalyzed Diesel Particulate Filter [DPF])
400 000 km/250,000 miles* or 4,500 hours*
Ash Cleaning (Catalyzed Diesel Particulate Filter [DPF])
400 000 km/250,000 miles* or 4,500 hours*
Aftertreatment Hydrocarbon Injector (AHI) Service
240 000 km/150,000 miles* or 4,500 hours*
Aftertreatment Hydrocarbon Injector (AHI) Service
240 000 km/150,000 miles* or 4,500 hours*
*Whichever occurs first.
*Whichever occurs first.
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