Engine Shutdown - freightliner WALK-IN VAN CHASSIS Operator's Manual

Engines

Engine Shutdown

NOTICE
Except in an emergency, do not shut down the
engine when the coolant temperature is above
194°F (90°C). To do so could damage the engine.
1.
With the vehicle stopped, place the transmission
in the neutral (N) position and set the parking
brake.
2. It is important to idle an engine for 3 to 5 min-
utes before shutting it down. This allows the lu-
bricating oil and the coolant to carry heat away
from the combustion chambers, bearings, shafts,
and seals.
IMPORTANT: Long periods of idling are not
good for an engine because the combustion
chamber temperatures drop so low that the fuel
may not burn completely. This will cause carbon
to clog the piston rings and may result in stuck
valves.
3.
Do not idle the engine for excessively long peri-
ods.
4. Turn the ignition key to the OFF position and
shut down the engine.
4.9