Engine Cooling System; Tires - Winnebago Ultimate Advantage Owner's Manual

SECTION 9
CARE & MAINTENANCE
canister until clean diesel fuel flows from the
valve. Close valve by hand. Do not over tighten.
Fuel/Water Drain Valve
Dispose of the drained liquid in an environ-
mentally responsible manner, such as taking to a
waste oil disposal center.
ENGINE TOP COVER
The engine top cover is located beneath the
rear bed. This cover is only removed for replace-
ment of engine parts or if a complete view of the
engine is needed for inspection. To do this,
remove the mattress from the bed and lift the
hinged bed board upward. Support the bed board
with a suitable prop rod while accessing engine.

ENGINE COOLING SYSTEM

Refer to your Spartan chassis operating manu-
al and Cummins engine manual for information
and precautions on filling, servicing and check-
ing the fluid level.
9-8
Engine Coolant Tank
CAUTION
When refilling the coolant system, be
sure to allow for additional coolant
capacity of the automotive heater and
its supply and return hoses.

TIRES

Low air pressure results in tire overloading
and abnormal wear and also affects handling and
fuel economy. Obtain proper inflation pressures
from your chassis operating guide or tire manu-
facturer.
See the Vehicle Certification Label affixed to
the wall near the driver's seat for tire informa-
tion.
WARNING
Make sure all replacement tires are of
the same size and ply rating as those
installed as original equipment.