Special Application Services; Additional Maintenance and Care; Maintenance Schedule- Page 459

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-

15567102) - 2022 - CRC - 8/16/21

458

SERVICE AND MAINTENANCE

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)

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
fluid will decrease the life of the
transfer case and/or axles and should
be replaced.

(3)

Or every five years, whichever

comes first. See

Cooling System

0

377

.

(4)

Or every 10 years, whichever

comes first. Inspect for fraying,
excessive cracking, or damage; replace,
if needed.

(5)

Replace brake fluid every five

years. See

Brake Fluid

0

384

.

(6)

Or every 12 months, whichever

comes first. See

Wiper Blade

Replacement

0

387

.

(7)

Or every 10 years, whichever

comes first. See

Gas Strut(s)

0

388

.

(8)

Replace air conditioning desiccant

every seven years.

Special Application
Services

.

Severe Commercial Use Vehicles
Only: Lubricate chassis components
every oil change.

.

Have underbody flushing service
performed. See "Underbody
Maintenance" in

Exterior Care

0

442

.

Additional Maintenance
and Care

Your vehicle is an important
investment and caring for it properly
may help to avoid future costly

repairs. To maintain vehicle
performance, additional maintenance
services may be required.

It is recommended that your dealer
perform these services

—

their trained

dealer technicians know your vehicle
best. Your dealer can also perform a
thorough assessment with a
multi-point inspection to recommend
when your vehicle may need
attention.

The following list is intended to
explain the services and conditions to
look for that may indicate services are
required.

Battery

The 12-volt battery supplies power to
start the engine and operate any
additional electrical accessories.

.

To avoid break-down or failure to
start the vehicle, maintain a battery
with full cranking power.

.

Trained dealer technicians have the
diagnostic equipment to test the
battery and ensure that the
connections and cables are
corrosion-free.