Scheduled
Maintenance
Services
6.2L
AND
6.5L
DIESEL ENGINES-
FOOTNOTES:
*
Change filter every
15,000
miles
(24
000
km), except when operating in dusty
conditions. Dusty conditions may require more frequent filter replacement. Extreme
dust and dirt operating conditions (off-road), may require the air filter
to
be
checked as often as every
300
miles
(483
km) and replaced as necessary.
*
An Emission Control Service
**
See “Explanation
of
Scheduled Maintenance Services” in this section.
Applicable only to trucks sold
in
the United States.
A
Also, a Noise Control Service (applicable to vehicles with engine
VIN
Code
J).
t
This maintenance schedule applies
to
all diesel engines available.
TO330
7-1
4