Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349344) - 2018 - crc - 6/21/17
SERVICE AND MAINTENANCE
345
Maintenance Schedule
Additional Required Services -
Severe
12
000
km/7,500
mi
24
000
km/15,000
mi
36
000
km/22,500
mi
48
000
km/30,000
mi
60
000
km/37,500
mi
72
000
km/45,000
mi
84
000
km/52,500
mi
96
000
km/60,000
mi
108
000
km/67,500
mi
120
000
km/75,000
mi
132
000
km/82,500
mi
144
000
km/90,000
mi
156
000
km/97,500
mi
168
000
km/105,000
mi
180
000
km/112,500
mi
192
000
km/120,000
mi
204
000
km/127,500
mi
216
000
km/135,000
mi
228
000
km/142,500
mi
240
000
km/150,000
mi
Rotate tires and perform Required Services. Check
engine oil level and oil life percentage. Change
engine oil and filter, if needed.
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Replace passenger compartment air filter. (1)
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Inspect evaporative control system. (2)
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Replace engine air cleaner filter. (3)
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Change automatic transmission fluid and filter.
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Change transfer case fluid, if equipped with 4WD. (4)
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Replace spark plugs. Inspect spark plug wires.
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Drain and fill engine cooling system. (5)
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Visually inspect accessory drive belts. (6)
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Replace brake fluid. (7)
Footnotes
—
Maintenance Schedule
Additional Required Services -
Severe
(1)
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.
(2)
Visually check all fuel and vapor
lines and hoses for proper attachment,
connection, routing, and condition.
(3)
Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
(4)
Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water can
overcome the seals and contaminate
the transfer case fluid. Contaminated