Pront
Suspension
j
I
t
4
l
I
i
r
t
I
J
l
I
hf
c
a
j
ll
l
l
11
J
1
f
t
r
FIg
147
Cross
sectIonal
vIew
of
front
axle
Drum
type
brake
CondltJOn
Vibration
shock
and
shimmYing
of
steenng
wheel
Vibration
Loose
connectIOn
of
the
ser
ratIOn
parts
and
rubber
coupling
parts
defectIve
rubber
couplIng
and
wear
of
each
part
of
hnkage
and
VIbration
of
front
wheels
are
In
many
cases
trans
mitted
to
the
steenng
wheel
ThiS
IS
very
nottceable
when
travellIng
over
rough
road
TROUBLE
SHOOTING
Probable
cause
Improper
au
pressure
of
tIre
Unbalance
and
deformatIon
of
road
wheel
Unevenly
worn
hre
or
insufficient
IIghtemng
Improperly
adlusted
or
worn
front
wheel
beanng
Faulty
wheel
alignment
Corrective
action
Adjust
Correct
the
unbalance
or
replace
Replace
or
ttghten
Adjust
or
tIghten
Adlust
85
