2020 CADILLAC ESCALADE cooling

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
340 SERVICE AND MAINTENANCE
this work. If the engine oil life system
is reset accidentally, service the
vehicle within 5 000 km/3,000 mi since
the last service. Reset the oil life
system when the oil is changed. See
Engine Oil Life System0263.
Extended Idle Use
When the vehicle is used in a way
that requires extended idle time,
one hour of use shall be deemed the
same as 53 km (33 mi). See Driver
Information Center (DIC) 0130 for
hourmeter.
Air Conditioning Desiccant
(Replace Every Seven Years)
The air conditioning system requires
maintenance every seven years. This
service requires replacement of the
desiccant to help the longevity and
efficient operation of the air
conditioning system. This service can
be complex. See your dealer.
Tire Rotation and Required
Services Every 12 000 km/
7,500 mi
Rotate the tires, if recommended for
the vehicle, and perform the following
services. See Tire Rotation0304.
. Check engine oil level and oil
life percentage. If needed,
change engine oil and filter,
and reset oil life system. See
Engine Oil 0261 and
Engine Oil Life System 0263.
. Check engine coolant level. See
Cooling System 0266.
. Check windshield washer fluid
level. See Washer Fluid 0271.
. Check tire inflation pressures,
including the spare. See Tire
Pressure 0297.
. Inspect tire wear. See Tire
Inspection 0304. .
Visually check for fluid leaks.
. Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter 0265.
. Inspect brake system. See Exterior
Care 0329.
. Visually inspect steering,
suspension, and chassis
components for damage, including
cracks or tears in the rubber boots,
loose or missing parts, or signs of
wear at least once a year. See
Exterior Care 0329. Lubricate the
suspension and steering
components at least every other
oil change (if equipped with grease
fittings).
. Inspect power steering for proper
attachment, connections, binding,
leaks, cracks, chafing, etc.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
342 SERVICE AND MAINTENANCE
Maintenance Schedule
Additional Required Services -
Normal12 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.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Inspect evaporative control system. (2)@ @@
Replace engine air cleaner filter. (3)@@@
Change transfer case fluid, if equipped with 4WD. (4)@
Replace spark plugs. Inspect spark plug wires.@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid. (7)
Replace windshield wiper blades. (8)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts. (9)@ @
Replace air conditioning desiccant. (10)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
SERVICE AND MAINTENANCE 343
Footnotes—Maintenance Schedule
Additional Required Services -
Normal
(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 airf low, 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.
See Engine Air Cleaner/Filter 0265.
(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
fluid will decrease the life of the
transfer case and/or axles and should
be replaced.
(5) Or every five years, whichever
comes first. See Cooling System0266. (6)
Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage; replace,
if needed.
(7) Replace brake fluid every five
years. See Brake Fluid 0272.
(8) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0276.
(9) Or every 10 years, whichever
comes first. See Gas Strut(s)0277.
(10) Replace air conditioning
desiccant every seven years.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
344 SERVICE AND MAINTENANCE
Maintenance Schedule
Additional Required Services -
Severe12 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.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Inspect evaporative control system. (2)@ @@
Replace engine air cleaner filter. (3)@@@
Change automatic transmission fluid and filter.@@@
Change transfer case fluid, if equipped with 4WD. (4)@@@
Replace spark plugs. Inspect spark plug wires.@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid. (7)
Replace windshield wiper blades. (8)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts. (9)@ @
Replace air conditioning desiccant. (10)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
SERVICE AND MAINTENANCE 345
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 airf low, 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.
Engine Air Cleaner/Filter 0265. (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
fluid will decrease the life of the
transfer case and/or axles and should
be replaced.
(5) Or every five years, whichever
comes first. See Cooling System0266.
(6) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage; replace,
if needed.
(7) Replace brake fluid every five
years. See Brake Fluid 0272.
(8) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0276.
(9) Or every 10 years, whichever
comes first. See Gas Strut(s)0277.
(10) 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
0 329.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
SERVICE AND MAINTENANCE 349
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Fluids and lubricants identified below by name, part number, or specification, including fluids or lubricants not listed here,
can be obtained from your dealer.Usage Fluid/Lubricant
Automatic Transmission DEXRON ULV Automatic Transmission Fluid. Chassis Lubrication Chassis Lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. See Cooling System0266.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended. See Engine Oil0261.
Front Axle (4WD Only) and Rear Axle. See your dealer. Hydraulic Brake System DOT 3 Hydraulic Brake Fluid.
Key Lock Cylinders, Hood Hinges, Body Door Hinge Pins, Power Assist Steps,
Liftgate Hinges, and Fuel Door Hinge. Multi-Purpose Lubricant. See your dealer.
Transfer Case DEXRON-VI Automatic Transmission Fluid.
Weatherstrip Conditioning Weatherstrip lubricant. See your dealer.
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
TECHNICAL DATA 353
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions. SeeRecommended Fluids and Lubricants
0 349 for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant type and charge amount, see the refrigerant label under thehood. See your dealer for more information.
Engine Cooling System* 16.8 L 17.8 qt
Engine Oil with Filter 7.6 L 8.0 qt
Fuel Tank Short Wheelbase 98.4 L 26.0 gal
Long Wheelbase 119.2 L 31.5 gal
Transfer Case Fluid 1.5 L 1.6 qt
Wheel Nut Torque 190 Y140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual.
Recheck fluid level after filling.
*Engine cooling system capacity values are based on the entire cooling system and its components.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
382 INDEX
Cluster, Instrument . . . . . . . . . . . . . . . . . 115
Collision Damage Repair . . . . . . . . . . . 363
CompartmentsStorage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . 378
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . 379
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 377
Connections Connected Services . . . . . . . . . . . . . . . 378
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Control of a Vehicle . . . . . . . . . . . . . . . . 168
Convenience Net . . . . . . . . . . . . . . . . . . . . 102
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . 32
Coolant Engine Temperature Gauge . . . . . . 118
Engine Temperature WarningLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Cooling . . . . . . . . . . . . . . . . . . . . . . . . .157, 162
Cooling System . . . . . . . . . . . . . . . . . . . . . 266
Cornering Lamps . . . . . . . . . . . . . . . . . . . 153
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . 207 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129 Cruise Control, Adaptive . . . . . . . . . . . 210
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Customer Assistance . . . . . . . . . . . . . . . 358
Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
Text Telephone (TTY) Users . . . . . 358
Customer Information Publications Ordering
Information . . . . . . . . . . . . . . . . . . . . . . 365
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 356
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . 367
D
Damage Repair, Collision . . . . . . . . . . . 363
Danger, Warning, and Caution . . . . . . . . 2
Data Collection Infotainment System . . . . . . . . . . . . . 369
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
Data Recorders, Event . . . . . . . . . . . . . . 368
Daytime Running Lamps (DRL) . . . 150
Defensive Driving . . . . . . . . . . . . . . . . . . . 168
Delayed Locking . . . . . . . . . . . . . . . . . . . . . 19
Diagnostics Connected Services . . . . . . . . . . . . . . . 379
Distracted Driving . . . . . . . . . . . . . . . . . . 167
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . 153
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . 129 Door (cont'd)
Delayed Locking . . . . . . . . . . . . . . . . . . . . 19
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . 19
Drive Belt Routing, Engine . . . . . . . . . 355
Driver Assistance Systems . . . . . . . . . 218
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . . . . 130
Driver Mode Control . . . . . . . . . . . . . . . . 205
Driving
Assistance Systems . . . . . . . . . . . . . . . 225
Better Fuel Economy . . . . . . . . . . . . . 167
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . . . . . 237
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Hill and Mountain Roads . . . . . . . . 176
If the Vehicle is Stuck . . . . . . . . . . . . 178
Loss of Control . . . . . . . . . . . . . . . . . . . . 170
Off-Road . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Off-Road Recovery . . . . . . . . . . . . . . . . 170
Vehicle Load Limits . . . . . . . . . . . . . . 178
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . 175
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Winter Mode Light . . . . . . . . . . . . . . . 125
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . 157