washer fluid CADILLAC XT4 2023 Owners Manual
[x] Cancel search | Manufacturer: CADILLAC, Model Year: 2023, Model line: XT4, Model: CADILLAC XT4 2023Pages: 476, PDF Size: 5.37 MB
Page 112 of 476
Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16412876) - 2023 - CRC - 3/25/22
Instruments and Controls 111
With the ignition on or in
accessory mode, move the
windshield wiper lever to
select the wiper speed.
HI :Use for fast wipes.
LO : Use for slow wipes.
AUTO : If equipped with
Rainsense, use this setting for
intermittent wipes when
Rainsense is disabled,
or Rainsense wipes when
Rainsense is enabled. For
intermittent wipes, move the
windshield wiper lever to
AUTO, then turn the band up
for more frequent wipes or
down for less frequent wipes.
If Rainsense is turned on, see
“Rainsense” later in this
section.
INT : If equipped with
intermittent wipers only, move
the windshield wiper lever to
INT. Turn the band up for
more frequent wipes or down
for less frequent wipes.
OFF : Use to turn the
wipers off.
1X : For a single wipe, briefly
move the wiper lever down.
For several wipes, hold the
wiper lever down.
f: Pull the windshield wiper
lever toward you to spray
windshield washer fluid and
activate the wipers. The
wipers will continue until the
lever is released or the
maximum wash time is
reached. When the windshield wiper lever is released,
additional wipes may occur
depending on how long the
windshield washer has been
activated. See Washer Fluid
0
343 for information on filling
the windshield washer fluid
reservoir.
{Warning
In freezing weather, do not
use the washer until the
windshield is warmed.
Otherwise the washer fluid
can form ice on the
windshield, blocking your
vision.
{Warning
Before driving the vehicle,
always clear snow and ice
from the hood, windshield,
washer nozzles, roof, and
rear of the vehicle, including
all lamps and windows.
(Continued)
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Instruments and Controls 113
Wiper Arm Assembly
Protection
When using an automatic car
wash, move the windshield
wiper lever to OFF. This
disables the automatic
Rainsense windshield wipers.
With Rainsense, if the
transmission is in N (Neutral)
and the vehicle speed is very
slow, the wipers will
automatically stop at the base
of the windshield.
The wiper operations return
to normal when the
transmission is no longer in
N (Neutral) or the vehicle
speed has increased.Rear Window Wiper/
Washer
The rear window wiper/
washer controls are on the
end of the windshield wiper
lever.
Turn the controls to adjust the
setting.
OFF :Turns the wiper off.
INT : Turns on the rear wiper
with a delay between wipes.
ON : Turns on the rear wiper.
1:Push the windshield
wiper lever forward to spray
washer fluid on the rear
window and the rear camera lens, if equipped. See Rear
Camera Mirror
037. The
wipers will clear the rear
window and either stop or
return to your preset speed.
For more washer cycles, push
and hold the lever.
The rear window wiper/
washer will not operate if the
liftgate is open or ajar. If the
liftgate is opened while the
rear wiper is on, the wiper
returns to the parked position
and stops.
Rear Wiper Arm Assembly
Protection
When using an automatic car
wash, move the rear wiper
control to OFF to disable the
rear wiper. In some vehicles,
if the transmission is in
N (Neutral) and the vehicle
speed is very slow, the rear
wiper will automatically park
under the rear spoiler.
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114 Instruments and Controls
The wiper operations return
to normal when the
transmission is no longer in
N (Neutral) or the vehicle
speed has increased.
Auto Wipe in Reverse Gear
If the rear wiper control is off,
the rear wiper will
automatically operate
continuously when the
transmission is in R (Reverse),
and the front windshield wiper
is performing low or high
speed wipes. If the rear wiper
control is off, the transmission
is in R (Reverse), and the front
windshield wiper is performing
INT wipes, then the rear wiper
automatically performs INT
wipes.
This feature can be turned on
or off. Go to Settings > Vehicle
> Comfort and Convenience >
Auto Wipe in Reverse Gear >
Select ON or OFF.The windshield washer
reservoir is used for the
windshield, rear window, and
Rear Camera Mirror,
if equipped. See Rear Camera
Mirror
037. Check the fluid
level in the reservoir if either
washer is not working. See
Washer Fluid 0343.
Rear Camera Washer
If equipped, push the
windshield wiper lever forward
to spray washer fluid on the
rear camera lens. The lever
returns to its starting position
when released. See Rear
Camera Mirror 037.
Compass
The vehicle may have a
compass display on the Driver
Information Center (DIC). The
compass receives its heading
and other information from
the Global Positioning
System (GPS) antenna,
StabiliTrak/Electronic Stability
Control (ESC), and vehicle
speed information.
The compass system is
designed to operate for a
certain number of miles or
degrees of turn before
needing a signal from the GPS
satellites. When the compass
display shows CAL, drive the
vehicle for a short distance in
an open area where it can
receive a GPS signal. The
compass system will
automatically determine when
a GPS signal is restored and
provide a heading again.
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Instruments and Controls 143
HUD Troubleshooting
If you cannot see the HUD
image when the ignition is on,
check that:
.Nothing is covering the
HUD lens.
.The HUD brightness setting
is not too dim or too bright.
.The HUD is adjusted to the
proper height.
.Polarized sunglasses are
not worn.
.The windshield and HUD lens
are clean.
If the HUD image is not
correct, contact your dealer.
The windshield is part of the
HUD system. See Windshield
Replacement 0349.
Vehicle Messages
Messages displayed on the
Driver Information Center
(DIC) indicate the status of the
vehicle or some action that may be needed to correct a
condition. Multiple messages
may appear one after another.
The messages that do not
require immediate action can
be acknowledged and cleared
by pressing the thumbwheel.
The messages that require
immediate action cannot be
cleared until that action is
performed.
All messages should be taken
seriously; clearing the
message does not correct the
problem.
If a SERVICE message
appears, see your dealer.
Follow the instructions given
in the messages. The system
displays messages regarding
the following topics:
.Service Messages
.Fluid Levels
.Vehicle Security
.Brakes
.Steering
.Ride Control Systems
.Driver Assistance Systems
.Cruise Control
.Lighting and Bulb
Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems
.Engine and Transmission
.Tire Pressure
.Battery
Engine Power
Messages
ENGINE POWER IS
REDUCED
This message displays when
the vehicle's propulsion power
is reduced. A reduction in
propulsion power can affect
the vehicle's ability to
accelerate. If this message is
on, but there is no observed
reduction in performance,
proceed to your destination.
Under certain conditions the
performance may be reduced
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238 Driving and Operating
or under the hood. These
accumulations can be a fire
hazard.
After operation in mud or
sand, have the brake linings
cleaned and checked. These
substances can cause glazing
and uneven braking. Check the
body structure, steering,
suspension, wheels, tires, and
exhaust system for damage
and check the fuel lines and
cooling system for any
leakage.
More frequent maintenance
service is required. See
Maintenance Schedule0425.
Driving on Wet Roads
Rain and wet roads can
reduce vehicle traction and
affect your ability to stop and
accelerate. Always drive
slower in these types of
driving conditions and avoid
driving through large puddles
and deep-standing or flowing
water.
{Warning
Wet brakes can cause
crashes. They might not
work as well in a quick stop
and could cause pulling to
one side. You could lose
control of the vehicle.
After driving through a large
puddle of water or a car/
vehicle wash, lightly apply
the brake pedal until the
brakes work normally.
Flowing or rushing water
creates strong forces.
Driving through flowing
water could cause the
vehicle to be carried away.
If this happens, you and
other vehicle occupants
could drown. Do not ignore
police warnings and be very
cautious about trying to
drive through flowing water.
Hydroplaning
Hydroplaning is dangerous.
Water can build up under the
vehicle's tires so they actually
ride on the water. This can
happen if the road is wet
enough and you are going fast
enough. When the vehicle is
hydroplaning, it has little or no
contact with the road.
There is no hard and fast rule
about hydroplaning. The best
advice is to slow down when
the road is wet.
Other Rainy Weather Tips
Besides slowing down, other
wet weather driving tips
include:
.Allow extra following
distance.
.Pass with caution.
.Keep windshield wiping
equipment in good shape.
.Keep the windshield washer
fluid reservoir filled.
.Have good tires with proper
tread depth. See Tires 0364.
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326 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . 327
California PerchlorateMaterials
Requirements . . . . . . . . . . . . . 327
Accessories and Modifications . . . . . . . . . . . . . . 327
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . 328
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 331
Engine Oil . . . . . . . . . . . . . . . . . . . . 332
Engine Oil Life System . . . 335
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . 336
Engine Air Filter Life System . . . . . . . . . . . . . . . . . . . . . . 336
Engine Air Cleaner/ Filter . . . . . . . . . . . . . . . . . . . . . . . . . 337
Cooling System . . . . . . . . . . . . 338
Engine Overheating . . . . . . 342
Washer Fluid . . . . . . . . . . . . . . . . 343
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 344
Brake Fluid . . . . . . . . . . . . . . . . . . 345 Battery - North
America . . . . . . . . . . . . . . . . . . . . . 346
All-Wheel Drive . . . . . . . . . . . . . 347
Park Brake and P (Park) Mechanism Check . . . . . . . 347
Wiper Blade Replacement . . . . . . . . . . . . . . 347
Windshield Replacement . . . . . . . . . . . . . . 349
Gas Strut(s) . . . . . . . . . . . . . . . . . 349Headlamp Aiming
Front Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . 350
Bulb Replacement
Bulb Replacement . . . . . . . . 350
LED Lighting . . . . . . . . . . . . . . . . 350
Front Turn SignalLamps . . . . . . . . . . . . . . . . . . . . . . . 350
Back-Up Lamps . . . . . . . . . . . . . 351
Electrical System
Electrical System Overload . . . . . . . . . . . . . . . . . . . . 352
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . 353
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . 354
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 360
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 364
All-Season Tires . . . . . . . . . . . 365
Winter Tires . . . . . . . . . . . . . . . . 366
Summer Tires . . . . . . . . . . . . . . 366
Tire Sidewall Labeling . . . . 367
Tire Designations . . . . . . . . . . 369
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . 370
Tire Pressure . . . . . . . . . . . . . . . 372
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . 374
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 375
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . 376
Tire Inspection . . . . . . . . . . . . . 380
Tire Rotation . . . . . . . . . . . . . . . . 381
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . 382
Buying New Tires . . . . . . . . . 383
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 385
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 385
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 387
Wheel Replacement . . . . . . 387
Tire Chains . . . . . . . . . . . . . . . . . . 388
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332 Vehicle Care
1. Engine Air Cleaner/Filter0337.
2. Engine Oil Fill Cap. See Engine Oil 0332.
3. Engine Oil Dipstick. See Engine Oil 0332.
4. Engine Cooling Fan (Out of View). See Cooling System
0338.
5. Brake Fluid Reservoir. See Brake Fluid 0345.
6. Battery - North America 0346.
7. Engine Coolant Surge Tank and Pressure Cap. See
Cooling System 0338.
8. Positive (+) Battery Terminal (Under Cover).
See Jump Starting - North
America 0404.
9. Windshield Washer Fluid Reservoir. See Washer
Fluid 0343.
10. Engine Compartment Fuse Block 0354. 11. Remote Negative (-)
Battery Terminal. See
Jump Starting - North
America 0404.
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 0335.
.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
Overview0331 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
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Vehicle Care 343
If the overheat warning is
displayed with no sign of
steam:1. Turn the air conditioning off.
2. Turn the heater on to the highest temperature and
to the highest fan speed.
Open the windows as
necessary.
3. When it is safe to do so, pull off the road, shift to
P (Park) or N (Neutral), and
let the engine idle.
If the engine coolant
temperature gauge is no
longer in the overheated area
or the engine coolant
temperature warning light no
longer displays, the vehicle
can be driven. Continue to
drive the vehicle slowly for
about 10 minutes. Keep a safe
distance from the vehicle in
front. If the warning does not
come back on, continue to
drive normally and have the
cooling system checked for
proper fill and function. If the warning continues, pull
over, stop, and park the
vehicle right away.
If there is no sign of steam,
idle the engine for
three minutes while parked.
If the warning is still displayed,
turn off the engine until it
cools down.
Washer Fluid
What to Use
When windshield washer fluid
is needed, be sure to read the
manufacturer's instructions
before use. If operating the
vehicle in an area where the
temperature may fall below
freezing, use a fluid that has
sufficient protection against
freezing.
Adding Washer Fluid
The appropriate message will
appear in the Driver
Information Center (DIC) when
the fluid level is low.
Open the cap with the washer
symbol on it. Add washer fluid
until the tank is full. See
Engine Compartment
Overview
0331 for reservoir
location.
Caution
.Do not use washer fluid
that contains any type of
water repellent coating.
This can cause the wiper
blades to chatter or skip.
.Do not use engine coolant
(antifreeze) in the
windshield washer. It can
damage the windshield
washer system and paint.
.Do not mix water with
ready-to-use washer fluid.
Water can cause the
solution to freeze and
(Continued)
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344 Vehicle Care
Caution (Continued)
damage the washer fluid
tank and other parts of
the washer system.
.When using concentrated
washer fluid, follow the
manufacturer instructions
for adding water.
.Fill the washer fluid tank
only three-quarters full
when it is very cold. This
allows for fluid expansion
if freezing occurs, which
could damage the tank if it
is completely full.
Brakes
Disc brake linings have built-in
wear indicators that make a
high-pitched warning sound
when the brake linings are
worn and new linings are
needed. The sound can come
and go or can be heard all the
time when the vehicle is
moving, except when applying
the brake pedal firmly.
{Warning
The brake wear warning
sound means that soon the
brakes will not work well.
That could lead to a crash.
When the brake wear
warning sound is heard,
have the vehicle serviced.
Caution
Continuing to drive with
worn-out brake linings could
result in costly brake repairs.
Some driving conditions or
climates can cause a brake
squeal when the brakes are
first applied, clearing up
following several applications.
This does not mean something
is wrong with the brakes.
Properly torqued wheel nuts
are necessary to help prevent
brake pulsation. When tires
are rotated, inspect brake
linings for wear and evenly
tighten wheel nuts in the proper sequence to torque
specifications. See Capacities
and Specifications
0433.
Brake pads should be replaced
as complete axle sets.
Brake Pedal Travel
See your dealer if the brake
pedal does not return to
normal height, or if there is a
rapid increase in pedal travel.
This could be a sign that brake
service may be required.
Replacing Brake System
Parts
Always replace brake system
parts with new, approved
replacement parts. If this is
not done, the brakes may not
work properly. The braking
performance can change in
many ways if the wrong brake
parts are installed or if parts
are improperly installed.
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412 Vehicle Care
Appearance Care
Exterior Care
Locks
Locks are lubricated at the
factory. Use a de-icing agent
only when absolutely
necessary, and have the locks
greased after using. See
Recommended Fluids and
Lubricants0429.
Washing the Vehicle
To preserve the vehicle's
finish, wash it often and out of
direct sunlight.
Caution
Do not use
petroleum-based, acidic,
or abrasive cleaning agents
as they can damage the
vehicle's paint, metal,
or plastic parts. If damage
occurs, it would not be
covered by the vehicle
warranty. Approved cleaning
(Continued)
Caution (Continued)
products can be obtained
from your dealer. Follow all
manufacturer directions
regarding correct product
usage, necessary safety
precautions, and
appropriate disposal of any
vehicle care product.
Caution
Avoid using high-pressure
washes closer than 30 cm
(12 in) to the surface of the
vehicle. Use of power
washers exceeding
8 274 kPa (1,200 psi) can
result in damage or removal
of paint and decals.
If using an automatic car wash,
follow the car wash
instructions. The windshield
wiper and rear window wiper,
if equipped, must be off. Remove any accessories that
may be damaged or interfere
with the car wash equipment.
Rinse the vehicle well, before
washing and after, to remove
all cleaning agents completely.
If they are allowed to dry on
the surface, they could stain.
Dry the finish with a soft, clean
chamois or an all-cotton towel
to avoid surface scratches
and water spotting.
Cleaning Underhood
Components
Caution
Do not power wash any
component under the hood
that has this
esymbol.
This could cause damage
that would not be covered
by the vehicle warranty.
Solvents or aggressive
cleaners may harm underhood
components. The usages of
these chemicals should be
avoided.