chassIs InformatIon — 10
200
2 0 0 8 K n I G h t
Alignment
Camber:
Camber, as shown, is vertical tilt of wheel as
viewed from the front of the motorhome. This is
machined into the axle when manufactured and
is not adjustable.
•
“Positive”
camber is an outward tilt of
the wheel at the top.
•
“Negative”
camber is an inward tilt of
the wheel at the top.
Toe Setting:
The toe setting represents
different distances between the front and rear of
the tires (measured at the vertical center line of
the tires).
Toe-in:
Occurs when the tire front distance is
less than the tire rear distance.
Toe-out:
Occurs when the tire front distance is
greater than the tire rear distance.
Wheels are generally set with initial toe-in.
As the motorhome operates tires tend toward
a toe-out condition. By starting with an initial
toe-in setting, a desirable “near zero toe-in” can
be achieved when the motorhome is in motion.
Incorrect toe settings, where toed-in or toed-
out, can have a significant affect on tire wear.
The toe setting is adjusted by lengthening or
shortening the cross tube.
Caster Adjustments:
Caster is the fore and aft tilt
(toward the front or rear of the
motorhome) of the steering kingpin
as viewed from the side of the
motorhome.
“Positive”
caster is the tilt of the
top end of the kingpin toward the
rear of the motorhome.
“Negative”
caster is the tilt of the top end of
the kingpin toward the front of the motorhome.
Setting the caster angle more positive than
specified may result in excess steering effort
and/or shimmy. Decreasing the angle may result
in the motorhome wandering or poor steering
return to center. The caster angle is determined
by the installed position of the steer axle.
090267
090265
090266
left
rght
camber
Not Adjustable
Not Adjustable
caster*
3.5º +/- .5º
4.0
º +/- .5º
total toe
1/16″
(
+/- 1/32”)
* Right must exceed Left at least 1.5
º, but less than 2.5 º.
NOTE: Motorhome must be at ride height for proper
alignment.
Summary of Contents for 2008 Knight
Page 12: ......
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Page 46: ...driving safety 2 42 2008 Knight Weighing Procedure Worksheet Example Worksheet 020255b conv...
Page 47: ...2008 KNight 43 driving safety 2 Weight Record Sheet Actual Worksheet 020255b...
Page 52: ...driving safety 2 48 2008 Knight Notes...
Page 76: ...exterior interior care 3 72 2008 Knight Notes...
Page 190: ...electrical systems chassis 9 186 2008 Knight engine no start flow chart...
Page 233: ...2008 KNight chassis information 10 229 Notes...
Page 237: ...2008 KNight chassis information 10 233 Battery Specification Charts...
Page 246: ......