Technical Information; Alignment Specifications; Cooling System; Fuel System - PREVOST X3-45 COACH 2018 Operator's Manual

ALIGNMENT SPECIFICATIONS

Use static wheel alignment systems which work
with angle measurements only, such as Josam or
Hunter systems. Static alignment specifications
are listed in the following tables:
I‐BEAM AXLE FRONT AXLE
Minimum
value
Right
-0.25°
camber
Left camber -0.25°
Right caster 2.0°
Left caster 2.0°
Total toe 0.04°
INDEPENDENT FRONT SUSPENSION
Minimum
value
Right camber 0.0°
Left camber 0.0°
Right caster 2.35°
Left caster 2.35°
Total toe 0.04°
DRIVE AXLE MERITOR
Minimum
value
Thrust angle
Total toe 0.18°
toe-in
DRIVE AXLE ZF A-132
Minimum
value
Thrust
angle
Total toe 0.15°
toe-in
TAG AXLE
Minimum
value
Thrust
-0.02°
angle*
0.08°
Total toe
toe-in
Nominal Maximum
value value
0.125° 0.375°
0.125° 0.375°
2.75° 3.5°
2.75° 3.5°
0.06° 0.08°
Nominal Maximum
value value
0.150° 0.30°
0.150° 0.30°
2.6° 2.85°
2.6° 2.85°
0.06° 0.08°
Nominal Maximum
value value
±0.11°
0.18°
0°
toe-out
Nominal Maximum
value value
±0.11°
0.15°
0°
toe-out
Nominal Maximum
value value
0 0.02°
0.02°
0°
toe-out
PA1627 X3-45 Operator's Manual

Technical Information

(*) Use the drive axle as reference

COOLING SYSTEM

 Extra
capacity, Aluminum
aluminum charge air cooler arranged side by
side.
 24V ECU controlled electrical cooling fans,
total of eight, six over radiator side and two
on charge air cooler.
 Rubber insulated from the body.
 Expansion tank above radiator and remote
mounted.
 System pressure 14 psi.
 185
o
F thermostat.
 Full system capacity 22.5 US gal (85 l).
 Coolant filter.

FUEL SYSTEM

Polyethylene 208 US gallons/787 liters fuel tank
centrally located.
Equipped with:
 Anti-spill device.
 Safety filler cap on right side of coach.
 Pressure relief valve.
 Electric fuel gauge.
 Low level signal at 26 US gallons/98.4 liters.
 Primary filter 25 microns (standard).
 Primary fuel filter with electrical water
indicator (Volvo D13).
 Fuel pro 382 filter available as an option as a
primary filter.
 Secondary filter 3 to 5 microns.
 Shut-off valve on fuel supply line.
 Provided with filling access on the right side
of the coach.
9-9
radiator and