overview CADILLAC XT5 2018 Owner's Manual

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
IN BRIEF 5
In Brief
Instrument Panel
Instrument Panel Overview . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . . 8
Stop/Start System . . . . . . . . . . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . . . . . 8
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Seat Adjustment . . . . . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . . . . . 11
Second Row Seats . . . . . . . . . . . . . . . . . 12
Heated and Ventilated Seats . . . . . . 12
Head Restraint Adjustment . . . . . . . 12
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Passenger Sensing System . . . . . . . . 13
Mirror Adjustment . . . . . . . . . . . . . . . . 13
Steering Wheel Adjustment . . . . . . . 14
Interior Lighting . . . . . . . . . . . . . . . . . . . 14
Exterior Lighting . . . . . . . . . . . . . . . . . . . 15
Windshield Wiper/Washer . . . . . . . . 16
Climate Controls . . . . . . . . . . . . . . . . . . . 17
Transmission . . . . . . . . . . . . . . . . . . . . . . . 18
Vehicle Features
Infotainment System . . . . . . . . . . . . . . 18
Steering Wheel Controls . . . . . . . . . . 18
Cruise Control . . . . . . . . . . . . . . . . . . . . . 19
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . . . 19
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Forward Automatic Braking (FAB) . . . . . . . . . . . . . . . . . . . . 20
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Lane Keep Assist (LKA) . . . . . . . . . . . 20
Lane Change Alert (LCA) . . . . . . . . . . 20
Surround Vision . . . . . . . . . . . . . . . . . . . 21
Rear Vision Camera (RVC) . . . . . . . . 21
Rear Cross Traffic Alert (RCTA) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Parking Assist . . . . . . . . . . . . . . . . . . . . . . 21
Automatic Parking Assist (APA) . . . . . . . . . . . . . . . . . . . . . . 21
Reverse Automatic Braking (RAB) . . . . . . . . . . . . . . . . . . . . 22
Power Outlets . . . . . . . . . . . . . . . . . . . . . . 22
Universal Remote System . . . . . . . . . 22
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . 23
Tire Pressure Monitor . . . . . . . . . . . . . 24
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
E85 or FlexFuel . . . . . . . . . . . . . . . . . . . . 25
Engine Oil Life System . . . . . . . . . . . . 25
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Roadside Service . . . . . . . . . . . . . . . . . . . 26

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
6 IN BRIEF
Instrument Panel
Instrument Panel Overview

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349110) - 2018 - CRC - 9/28/17
8 IN BRIEF
Initial Drive Information
This section provides a brief overview
about some of the important features
that may or may not be on your
specific vehicle.
For more detailed information, refer to
each of the features which can be
found later in this owner’s manual.
Stop/Start System
The vehicle may have a fuel saving
Stop/Start system to shut off the
engine and help conserve fuel.
When the brakes are applied and the
vehicle is at a complete stop, the
engine may turn off. When the brake
pedal is released or the accelerator
pedal is pushed, the engine will
restart. The engine may restart even
while the brake is applied. SeeStarting
the Engine 0190.
Remote Keyless Entry
(RKE) System
The Remote Keyless Entry (RKE)
transmitter may be used to lock and
unlock the doors from up to 60 m
(197 ft) away from the vehicle.
Q:Press to lock all doors and the
fuel door, if equipped.
K: Press to unlock the driver door or
all doors depending on the vehicle
personalization settings.
The fuel door will also be unlocked,
if equipped. Lock and unlock feedback can be
personalized.
See
Vehicle Personalization 0148.
7:Press and release one time to
initiate vehicle locator.
Press and hold
7for three seconds to
sound the panic alarm. Press again to
cancel.
b: Press twice quickly to open or
close the liftgate. Press once to stop
the liftgate from moving.
Press the key release button near the
bottom of the transmitter to remove
the key. The key can be used for the
driver door and the glove box.
See Keys 027 and Remote Keyless
Entry (RKE) System Operation 028.
Remote Vehicle Start
If equipped, the engine can be started
from outside of the vehicle.
Starting the Vehicle
1. Press and releaseQon the RKE
transmitter.

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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28 KEYS, DOORS, AND WINDOWS
The key, inside the Remote Keyless
Entry (RKE) transmitter, is used for
the driver door and glove box.
To remove the key, press the button
near the bottom of the transmitter,
and pull the key out. Never pull the
key out without pressing the button.
If it becomes difficult to turn the key,
inspect the key blade for debris.
See your dealer if a new key is needed.
Contact Roadside Service if locked out
of the vehicle. SeeRoadside Service
0 347.
With an active OnStar subscription, an
OnStar Advisor may remotely unlock
the vehicle. See OnStar Overview 0357.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement 0353.
If there is a decrease in the Remote
Keyless Entry (RKE) operating range:
. Check the distance. The
transmitter may be too far from
the vehicle.
. Check the location. Other vehicles
or objects may be blocking the
signal. .
Check the transmitter's battery.
See “Battery Replacement ”later in
this section.
. If the transmitter is still not
working correctly, see your dealer
or a qualified technician for
service.
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows for
vehicle entry when the transmitter is
within 1 m (3 ft). See “Keyless Access
Operation ”following.
The RKE transmitter functions may
work up to 60 m (197 ft) away from
the vehicle.
Other conditions, such as those
previously stated, can impact the
performance of the transmitter.

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VEHICLE CARE 249
Vehicle Care
General Information
General Information . . . . . . . . . . . . . 250
California Proposition65 Warning . . . . . . . . . . . . . . . . . . . . . 250
California Perchlorate Materials Requirements . . . . . . . . . . . . . . . . . . . 251
Accessories and Modifications . . . . . . . . . . . . . . . . . . . 251
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . . . . . . 251
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . 253
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 254
Engine Oil Life System . . . . . . . . . . . 256
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Engine Air Cleaner/Filter . . . . . . . . . 257
Cooling System . . . . . . . . . . . . . . . . . . . 258
Engine Overheating . . . . . . . . . . . . . . 261
Washer Fluid . . . . . . . . . . . . . . . . . . . . . 263
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . 264
Battery - North America . . . . . . . . . 265
All-Wheel Drive . . . . . . . . . . . . . . . . . . 266 Starter Switch Check . . . . . . . . . . . . . 266
Park Brake and P (Park)
Mechanism Check . . . . . . . . . . . . . . 266
Wiper Blade Replacement . . . . . . . 267
Windshield Replacement . . . . . . . . 268
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . 268
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . . . . . 269
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . . . . . 270
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . 270
LED Lighting . . . . . . . . . . . . . . . . . . . . . 270
Headlamps and Front Turn Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Back-Up Lamps . . . . . . . . . . . . . . . . . . . 271
Electrical System
Electrical System Overload . . . . . . 271
Fuses and Circuit Breakers . . . . . . 272
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Instrument Panel Fuse Block . . . . 275
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
All-Season Tires . . . . . . . . . . . . . . . . . . 280
Winter Tires . . . . . . . . . . . . . . . . . . . . . . 280
Summer Tires . . . . . . . . . . . . . . . . . . . . 281 Tire Sidewall Labeling . . . . . . . . . . . 281
Tire Designations . . . . . . . . . . . . . . . . . 283
Tire Terminology and
Definitions . . . . . . . . . . . . . . . . . . . . . . 284
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 286
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . . . . . . . 288
Tire Pressure Monitor System . . . 288
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . . . . . . 289
Tire Inspection . . . . . . . . . . . . . . . . . . . 293
Tire Rotation . . . . . . . . . . . . . . . . . . . . . 293
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Buying New Tires . . . . . . . . . . . . . . . . 295
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Uniform Tire Quality Grading . . . 297
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 298
Wheel Replacement . . . . . . . . . . . . . . 298
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . 299
If a Tire Goes Flat . . . . . . . . . . . . . . . . 300
Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . 301
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . 307
Tire Changing . . . . . . . . . . . . . . . . . . . . . 308
Compact Spare Tire . . . . . . . . . . . . . . 313

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VEHICLE CARE 253
Engine Compartment Overview

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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254 VEHICLE CARE
1.Engine Air Cleaner/Filter 0257.
2. Engine Oil Fill Cap. See Engine Oil
0 254.
3. Engine Oil Dipstick. See Engine
Oil 0254.
4. Engine Cooling Fan (Out of View). See Cooling System 0258.
5. Brake Fluid Reservoir. See Brake
Fluid 0264.
6. Battery - North America 0265.
7. Engine Coolant Surge Tank and Pressure Cap. See Cooling System
0 258.
8. Positive (+) Battery Terminal (Under Cover). See Jump Starting
- North America 0314.
9. Windshield Washer Fluid Reservoir. See Washer Fluid
0 263.
10. Engine Compartment Fuse Block
0272.
11. Remote Negative (-) Battery Terminal. See Jump Starting -
North America 0314.Engine Oil
To ensure proper engine performance
and long life, careful attention must
be paid to engine oil. Following these
simple, but important steps will help
protect your investment:
.
Use engine oil approved to the
proper specification and of the
proper viscosity grade. See
“Selecting the Right Engine Oil” in
this section.
. Check the engine oil level regularly
and maintain the proper oil level.
See “Checking Engine Oil” and
“When to Add Engine Oil” in this
section.
. Change the engine oil at the
appropriate time. See Engine Oil
Life System 0256.
. Always dispose of engine oil
properly. See “What to Do with
Used Oil” in this section.
Checking Engine Oil
Check the engine oil level regularly,
every 650 km (400 mi), especially prior
to a long trip. The engine oil dipstick handle is a loop. See
Engine
Compartment Overview 0253 for the
location.
{Warning
The engine oil dipstick handle may
be hot; it could burn you. Use a
towel or glove to touch the dipstick
handle.
If a low oil Driver Information Center
(DIC) message displays, check the oil
level.
Follow these guidelines:
. To get an accurate reading, park
the vehicle on level ground. Check
the engine oil level after the
engine has been off for at least
two hours. Checking the engine oil
level on steep grades or too soon
after engine shutoff can result in
incorrect readings. Accuracy
improves when checking a cold
engine prior to starting. Remove
the dipstick and check the level.

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VEHICLE CARE 255
.If unable to wait two hours, the
engine must be off for at least
15 minutes if the engine is warm,
or at least 30 minutes if the
engine is not warm. Pull out the
dipstick, wipe it with a clean paper
towel or cloth, then push it back
in all the way. Remove it again,
keeping the tip down, and check
the level.
When to Add Engine Oil
If the oil is below the cross-hatched
area at the tip of the dipstick and the
engine has been off for at least
15 minutes, add 1 L (1 qt) of the
recommended oil and then recheck
the level. See “Selecting the Right
Engine Oil” later in this section for an
explanation of what kind of oil to use.
For engine oil crankcase capacity, see
Capacities and Specifications 0341.
Caution
Do not add too much oil. Oil levels
above or below the acceptable
operating range shown on the
dipstick are harmful to the engine.
If you find that you have an oil
level above the operating range, i.e.,
the engine has so much oil that the
oil level gets above the
cross-hatched area that shows the
proper operating range, the engine
could be damaged. You should
drain out the excess oil or limit
driving of the vehicle and seek a
service professional to remove the
excess amount of oil.
See Engine Compartment Overview
0 253 for the location of the engine oil
fill cap.
Add enough oil to put the level
somewhere in the proper operating
range. Push the dipstick all the way
back in when finished.
Selecting the Right Engine Oil
Selecting the right engine oil depends
on both the proper oil specification
and viscosity grade. See Recommended
Fluids and Lubricants 0337.
Specification
Ask for and use engine oils that meet
the dexos1 specification. Engine oils
that have been approved by GM as
meeting the dexos1 specification are
marked with the dexos1 approved
logo. See www.gmdexos.com.
Caution
Failure to use the recommended
engine oil or equivalent can result
in engine damage not covered by
the vehicle warranty.

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VEHICLE CARE 257
If the system is ever reset accidentally,
the oil must be changed at 5 000 km
(3,000 mi) since the last oil change.
Remember to reset the oil life system
whenever the oil is changed.
How to Reset the Engine Oil Life
System
Reset the system whenever the engine
oil is changed so that the system can
calculate the next engine oil change.
To reset the system:1. Using the DIC controls on the right side of the steering wheel,
display REMAINING OIL LIFE on
the DIC. See Driver Information
Center (DIC) 0141. When
remaining oil life is low, the
CHANGE ENGINE OIL SOON
message will appear on the
display.
2. Press SEL on the DIC controls and hold SEL down for a few
seconds to clear the CHANGE
ENGINE OIL SOON message and
reset the oil life at 100%.
Be careful not to reset the oil life
display accidentally at any time
other than after the oil is changed. It cannot be reset
accurately until the next oil
change.
The oil life system can also be reset as
follows: 1. Display REMAINING OIL LIFE on the DIC. See Driver Information
Center (DIC) 0141.
2. Fully press and release the accelerator pedal three times
within five seconds.
If the CHANGE ENGINE OIL
SOON message is not on, the
system is reset.
The system is reset when the
CHANGE ENGINE OIL SOON message
is off.
If the CHANGE ENGINE OIL SOON
message comes back on when the
vehicle is started, the engine oil life
system has not been reset. Repeat the
procedure.
Automatic Transmission
Fluid
A transmission fluid leak is the only
reason for fluid loss. If a leak occurs,
take the vehicle to your dealer and
have it repaired as soon as possible.
See your dealer to have the fluid and
filter changed at the intervals listed in
the Maintenance Schedule 0330.
Engine Air Cleaner/Filter
The engine air cleaner/filter is in the
engine compartment on the passenger
side of the vehicle. See Engine
Compartment Overview 0253.
When to Inspect the Engine Air
Cleaner/Filter
For intervals on changing and
inspecting the engine air cleaner/filter,
see Maintenance Schedule 0330.
How to Inspect the Engine Air
Cleaner/Filter
Do not start the engine or have the
engine running with the engine air
cleaner/filter housing open. Before

Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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260 VEHICLE CARE
Never dispose of engine coolant by
putting it in the trash, pouring it on
the ground, or pouring into sewers,
streams, or bodies of water. Have the
coolant changed by an authorized
service center, familiar with legal
requirements regarding used coolant
disposal. This will help protect the
environment and your health.
Checking Coolant
The vehicle must be on a level surface
when checking the coolant level.
Check to see if coolant is visible in the
coolant surge tank. If the coolant
inside the coolant surge tank isboiling, do not do anything else until
it cools down. If coolant is visible but
the coolant level mark is not at or
above the indicated mark, add a 50/
50 mixture of clean, drinkable water
and DEX-COOL coolant. Be sure the
cooling system is cool before this is
done. See
Engine Overheating 0261.
The coolant surge tank is located in
the engine compartment on the driver
side of the vehicle. See Engine
Compartment Overview 0253.
How to Add Coolant to the
Surge Tank
{Warning
Spilling coolant on hot engine parts
can burn you. Coolant contains
ethylene glycol and it will burn if
the engine parts are hot enough.
{Warning
Steam and scalding liquids from a
hot cooling system are under
pressure. Turning the pressure cap,
even a little, can cause them to
come out at high speed and you
could be burned. Never turn the cap
when the cooling system, including
the pressure cap, is hot. Wait for
the cooling system and pressure
cap to cool.
Caution
Failure to follow the specific
coolant fill procedure could cause
the engine to overheat and could
cause system damage. If coolant is
not visible in the surge tank,
contact your dealer.
The coolant surge tank pressure cap
can be removed when the cooling
system, including the surge tank
pressure cap and upper radiator hose,
is no longer hot.