MAINTENANCE, LUBRICATION AND SERVICE
ENGINE
Service Planning and Schedules
Preventive maintenance is vital to the life
of your new vehicle. This section of the
Operator Handbook covers items of
importance concerning the proper care
of your vehicle. A well-run maintenance
and lubrication program is the best way
to ensure a long life of productive
operation.
By performing daily checks and
observing the equipment while in
operation, minor defects can be
corrected before putting the equipment
into operation.
If you have any questions concerning
the proper care, maintenance and
lubrication of your vehicle, contact your
local dealer.
Engine Service, Mack
Component Operation Km (Miles) / Maximum Months/Hours
Fuel Filter Change Each oil change*
Water Separator (Engine Mount) Filter
Change
Each oil change*
Fuel / Water Separator (Chassis Mount) Change Each oil change*
Fuel Tank Ventilation Filter Change Every 12 Months
Fuel Tank Ventilation Filter (Stanchion Mount) Change Every 12 Months
Air Filter (Engine) Change At maximum restrictions as indicated on gauge, or 12
months
Coolant (Normal or Heavy Duty )
Change 500 000 km (300,000 mi) or 24 months whichever comes
rst
Coolant (Severe Duty)
Change 240 000 km (150,000 mi) or 12 months whichever comes
rst
Coolant, Extended Life (ELC)
Change 1 609 344 km (1,000,000 mi) or 96 months, whichever
comes rst
Coolant Filter
Change At every engine oil change.
Coolant Filter Extended Life (ELC) Change 240 000 km (150,000 mi) or 12 months, whichever comes
rst
Coolant Conditioner
Change Traditional coolants requiring Supplemental Coolant
Additive (SCA)
80 000 km (50,000 mi) or 6 months
Valves/Injectors ***
Initial
Adjust
240 000 km (150,000 mi) or 12 months, whichever comes
rst
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