Winnebago 1987-1989 LeSharo Service Manual page 329

Winnebago 1987-1989 lesharo; 1987-1989 phasar; 1987-1989 utility van motor home
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\
'1
REMOVE
AND
REINSTALL
PROCEDURE
• Reprime the final drive oil cooling system with oil
as follows:
- Be sure temperature
of differential
oil is at
least 50°F for pump to work correctly.
Disconnect the black and the violet wires from
the thermoswitch.
Touch these two wires together briefly using a
test lead or similar wire.
The pump will run for a 3-minute cycle, then it
will shut off. (It is normal for the pump to
"whine"
because of the viscosity of the cool
oil.)
Reconnect thermoswitch
wires.
Top off oil level as necessary.
CAUTION
If the pump makes an abnormally shrill, siren-like
noise while running, check for plugged or pinched
oil lines. If the pump does not stop after 3
minutes, the thermoswitch or the timer-relay may
be faulty.
• Check front wheel and steering wheel alignment.
• Check shifter operation.
IMPORTANT
Make sure safety cable is installed properly and is
not rubbing on power steering
lines. Tie up if
needed.
CAUTION
Be sure to fill the final drive with BOW-gOgear
lube!
Do not fill with
ATF since it will
not
sufficiently
lubricate internal
parts of the final
drive.
F4-4

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1987-1989 phasar1987-1989 utility van

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