2007 Dodge Ram 3500 Pickup Owner Manual Diesel - Page 71

2007 Dodge Ram 3500 Pickup Manual

Page 71 highlights

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 71 • The lap portion should be low on the hips and as snug as possible. • Check belt fit periodically. A child's squirming or slouching can move the belt out of position. If the shoulder belt contacts the face or neck, move the child closer to the center of the vehicle. Never allow a child to put the shoulder belt under an arm or behind their back. NEW ENGINE BREAK-IN Your Cummins 24 Valve Turbo Diesel engine does not require a break-in period due to its construction. Normal operation is allowed, provided the following recommendations are followed: NOTE: Light duty operation such as light trailer towing or no load operation, will extend the time before the engine is at full efficiency. Reduced fuel economy and power may be seen at this time. • Warm up the engine before placing it under load. • Do not operate the engine at idle for prolonged periods. • Use the appropriate transmission gear to prevent engine lugging. • Observe vehicle oil pressure and temperature indicators. • Check the coolant and oil levels frequently. • Vary throttle position at highway speeds when carrying or towing significant weight. Because of the construction of the Cummins Diesel engine, engine run-in is enhanced by loaded operating conditions which allow the engine parts to achieve final finish and fit during the first 6,000 miles (10 000 km). 2

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The lap portion should be low on the hips and as snug
as possible.
Check belt fit periodically. A child’s squirming or
slouching can move the belt out of position.
If the shoulder belt contacts the face or neck, move the
child closer to the center of the vehicle. Never allow a
child to put the shoulder belt under an arm or behind
their back.
NEW ENGINE BREAK-IN
Your Cummins 24 Valve Turbo Diesel engine does not
require a break-in period due to its construction. Normal
operation is allowed, provided the following recommen-
dations are followed:
NOTE:
Light duty operation such as light trailer towing
or no load operation, will extend the time before the
engine is at full efficiency. Reduced fuel economy and
power may be seen at this time.
Warm up the engine before placing it under load.
Do
not
operate
the
engine
at
idle
for
prolonged
periods.
Use
the
appropriate
transmission
gear
to
prevent
engine lugging.
Observe vehicle oil pressure and temperature indica-
tors.
Check the coolant and oil levels frequently.
Vary throttle position at highway speeds when carry-
ing or towing significant weight.
Because
of
the
construction
of
the
Cummins
Diesel
engine, engine run-in is enhanced by loaded operating
conditions which allow the engine parts to achieve final
finish and fit during the first 6,000 miles (10 000 km).
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
71
2