Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159276) - 2016 - crc - 10/5/15
354
Service and Maintenance
Footnotes
—
Maintenance
Schedule Additional Required
Services - Severe
(1)
Vehicles with different size front
and rear tires do not have tire
rotation. See
Tire Rotation
0
315
.
(2)
Or every two years, whichever
comes first. More frequent
passenger compartment air filter
replacement may be needed if
driving in areas with heavy traffic,
poor air quality, high dust levels,
or environmental allergens.
Passenger compartment air filter
replacement may also be needed if
there is reduced airflow, window
fogging, or odors. Your GM dealer
can help determine when to replace
the filter.
(3)
Check all fuel and vapor lines
and hoses for proper hook-up,
routing, and condition.
(4)
Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
(5)
Do not directly power wash the
transfer case output seals. High
pressure water can overcome the
seals and contaminate the transfer
case fluid. Contaminated fluid will
decrease the life of the transfer
case and should be replaced.
(6)
Or every five years, whichever
comes first. See
Cooling
System
0
278
.
(7)
Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(8)
Replace brake fluid every five
years. See
Brake Fluid
0
285
.
Special Application
Services
.
Severe Commercial Use
Vehicles Only: Lubricate chassis
components every 5 000 km/
3,000 mi.
.
Have underbody flushing service
performed. See "Underbody
Maintenance" in
Exterior
Care
0
337
.
Summary of Contents for 2016 CTS
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