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SECTION 5 – MAINTENANCE SCHEDULE AND SERVICE PROCEDURES
4. If oil level is below operating range, fill with recommended
oil for operating climate. The ADD mark indicates 2.8 liters
(3 quarts US) of oil should be added. See Engine Oil Quality
and Service Categories(page 31).
COOLANT LEVEL
GOVERNMENT REGULATION: Engine fluids
(oil, fuel, and coolant) may be a hazard to human
health and the environment.
and other contaminated materials (such as filters,
rags) in accordance with applicable regulations.
Recycle or dispose of engine fluids, filters, and
other contaminated materials according to applicable
regulations.
WARNING
To prevent personal injury or death, shift
transmission to park or neutral, set parking
brake, and install wheel chocks before doing
diagnostic or service procedures.
Handle all fluids
Service Interval: Before Engine Operation
Extended Life Coolant (ELC) 50/50 Premix is the standard
factory fill for the cooling system.
used to replenish coolant loss and ensure that glycol / water
concentrations stay in balance. If a customer wishes to use a
conventional (non-OAT ELC) coolant, it should minimally meet
ASTM D6210, Standard Specification for fully - Formulated
Glycol Base Engine Coolant for Heavy Duty Engines.
NOTE: Never add ELC to the expansion tank. Only add ELC
to the coolant tank.
1. Park vehicle on level ground, set the parking brake, and shut
down the engine.
2. Check coolant level in the opaque plastic coolant tank.
•
Coolant level should be at midpoint of ADD and MAX.
•
If coolant level is below the ADD mark, continue with
Step 3.
ELC 50/50 Premix is
Page 61
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