Transmission - Rocking Out; Jump Starting - Holiday Navigator 2003 Owner's Manual

It may be possible to rock the motorhome out if it is stuck in snow, mud or
deep sand. Shift the selector to D (Drive) and apply steady light throttle. Never
apply full throttle as the wheels may spin and bury the motorhome deeper.
When the motorhome has moved forward as far it will go, apply and hold the
service brakes. Allow the engine to return to idle before selecting the R
(Reverse). Release the brake and apply light throttle until the motorhome has
rocked as far it will go. Again apply the service brake and allow the engine to
return to idle. Repeat this process if the motorhome has moved a greater
distance. If the process does not free the motorhome call for towing assistance.
NOTE: Sudden movements or lurching the motorhome with
an open throttle can result in damage to the transmission.
Avoid this condition by making shifts only when the throttle
is closed and engine is at normal idle.
Alternative Starting Procedure:
A weak or discharged battery will not supply the amount of CCA (Cold
Cranking Amps) necessary to initiate and maintain cranking the engine while
supplying the required voltage to start the engine. If the engine fails to crank,
or cranks slowly due to a weak chassis battery, there are electrical back-up
systems in place that will increase chassis battery voltage.
Battery Boost Switch:
The Battery Boost switch engages
a heavy-duty solenoid to
electrically connect the
house batteries to the
engine battery in the event
the engine won't crank or
cranks slowly. The solenoid
is designed for short-term
high current intermittent
use. Engaging the boost sole-
noid for an extended period
will damage the solenoid.
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N A V I G A T O R 2 0 0 3
Driving & Safety
Transmission
- Rocking Out

Jump Starting

08349
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