DIPLOMAT 2004
3 •148
EXTERIOR & INTERIOR CARE
Performing regular scheduled maintenance ensures reliable operation and
optimum service life of the various chassis components. Completed maintenance
brings peace of mind knowing the various components have received proper
service. Failure to follow maintenance guidelines, or perform scheduled
maintenance, results in inefficient operation, premature component wear or
component failure resulting in breakdown.
Maintenance schedules are usually performed at certain mile or time inter-
vals. When performing high level procedures, lower level service should also be
performed. Maintenance procedures for chassis components are located in the
chassis section
NOTE: Maintenance schedules are based on normal operating
conditions and use. Operating under unusual or adverse
condition shortens service intervals.
NOTE: Engine and transmission service intervals are listed in their
respective manuals.
Many chassis components require lubrication. The types of lubricants used
will vary with the application of the component. A component may fail
prematurely due to lack of lubrication or from using an incorrect lubricant
type. The component manufacturer usually recommends a particular type of
lubricant with a minimum approval rating. Most lubricants are tested under
strict guidelines set by the ASTM (American Society for Testing and
Materials). The NLGI (National Lubricating Grease Institute) helps disperse
information to the grease production industry. Grease containers usually have
an approval rating by the SAE (Society of Automotive Engineers), Mil Spec
(Military Specification), API (American Petroleum Institute) or by other
recognized and accepted organizations. The correct lubricant type with an
approved specific rating must be used whenever applying, changing or adding
any lubricant. When purchasing lubricants for a specific application be sure the
label affirms the type of lubricant required with the tested rating by the term
"meets or exceeds" in accordance with the manufacturer specifications.
Lubricants are manufactured in many forms for a variety of applications.
There are many different oil and grease consistencies each with a designed
application. To properly select a particular type of lubricant for a specific
application, the component must be evaluated. Component stress loads,
ambient temperature, working temperature and environmental exposure are
just a few of the variables to consider. Select the proper lubricant for its
intended application. As an example: selecting high viscosity grease to
lubricate a lock cylinder results in sluggish lock cylinder operation especially
in a cool environment. Conversely, using graphite to lubricate a component
that is under extreme temperature and load will result in component failure.
GENERAL
LUBRICATION
MAINTENANCE
Lubricants
Lubricant
Classification
Summary of Contents for DIPLOMAT 2004
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Page 88: ...DIPLOMAT 2004 2 88 DRIVING SAFETY Weight Label...
Page 92: ...DIPLOMAT 2004 2 92 DRIVING SAFETY...
Page 95: ...2 95 DRIVING SAFETY DIPLOMAT 2004 020254...
Page 97: ...2 97 DRIVING SAFETY DIPLOMAT 2004 020255b...
Page 98: ...DIPLOMAT 2004 2 98 DRIVING SAFETY...
Page 99: ...2 99 DRIVING SAFETY DIPLOMAT 2004 VIEWS Front Rear 010770 010771...
Page 100: ...DIPLOMAT 2004 2 100 DRIVING SAFETY Roadside Curbside 010769 010768...
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Page 325: ...8 325 ELECTRICAL SYSTEMS HOUSE DIPLOMAT 2004 060191B Electrical Layout...
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Page 432: ...DIPLOMAT 2004 10 432 CHASSIS INFORMATION...
Page 434: ...DIPLOMAT 2004 10 434 CHASSIS INFORMATION Lubrication Service Record...
Page 435: ...10 435 CHASSIS INFORMATION DIPLOMAT 2004 Battery and Tire Record...
Page 437: ...INDEX Diplomat...
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