Ram Trucks 2013 3500 - User Guide - Manual (Page 179)

Miles:
7,500
15,000
22,500
30,000
37,500
45,000
52,500
60,000
67,500
75,000
82,500
90,000
97,500
Or
Months:
6
12
18
24
30
36
42
48
54
60
66
72
78
Or
Kilometers:
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
Change
automatic
transmission
fluid
and
filter(s)
if
using
your
vehicle
for
any
of
the
following:
police,
fleet,
or
frequent
trailer
towing
(68RFE
transmission
only).
X
Change
the
manual
transmission
fluid
if
using
your
vehicle
for
any
of
the
following:
police,
fleet,
or
fre-
quent
trailer
towing.
X
Check
the
Diesel
Exhaust
Fluid
(DEF)
tank;
refill
if
necessary
.
XX
X
XX
X
X
X
X
X
X
X
X
Replace
Crankcase
Ventilation
Filter
(CCV).
X
Flush
and
replace
power
steering
fluid.
X
*
Inspect
the
front
and
rear
axle
surfaces
every
20,000
miles
(32,000
km).
If
gear
oil
leakage
is
suspected,
check
the
fluid
level.
If
using
your
vehicle
for
police,
taxi,
fleet,
off-road
or
frequent
trailer
towing
change
the
axle
fluid
every
20,000
miles
(32,000
km).
MAINTAINING YOUR VEHICLE
177