2012 CADILLAC SRX air condition

Black plate (19,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Instruments and Controls 5-19
Notice:If the vehicle is
continually driven with this light
on, the emission controls might
not work as well, the vehicle fuel
economy might not be as good,
and the engine might not run as
smoothly. This could lead to
costly repairs that might not be
covered by the vehicle warranty.
Notice: Modifications made to
the engine, transmission,
exhaust, intake, or fuel system of
the vehicle or the replacement of
the original tires with other
than those of the same Tire
Performance Criteria (TPC) can
affect the vehicle's emission
controls and can cause this light
to come on. Modifications to
these systems could lead to
costly repairs not covered by the
vehicle warranty. This could also
result in a failure to pass a
required Emission Inspection/
Maintenance test. See
Accessories and Modifications on
page 10‑3. This light comes on during a
malfunction in one of two ways:
Light Flashing:
A misfire condition
has been detected. A misfire
increases vehicle emissions and
could damage the emission control
system on the vehicle. Diagnosis
and service might be required.
To prevent more serious damage to
the vehicle:
.Reduce vehicle speed.
.Avoid hard accelerations.
.Avoid steep uphill grades.
.If towing a trailer, reduce the
amount of cargo being hauled as
soon as it is possible.
If the light continues to flash, stop
and park the vehicle. Turn the
vehicle off, wait at least 10 seconds,
and restart the engine. If the light is
still flashing, follow the previous
steps and see your dealer for
service as soon as possible. Light On Steady:
An emission
control system malfunction has
been detected on the vehicle.
Diagnosis and service might
be required.
The following may correct an
emission system malfunction:
.Check that the fuel cap is fully
installed. See Filling the Tank on
page 9‑50. The diagnostic
system can determine if the
fuel cap has been left off or
improperly installed. A loose or
missing fuel cap allows fuel to
evaporate into the atmosphere.
A few driving trips with the cap
properly installed should turn
the light off.

Black plate (34,1)Cadillac SRX Owner Manual (Include Mex) - 2012
5-34 Instruments and Controls
Compass Messages
CAL
This message is displayed when the
compass needs to be calibrated.
SeeCompass on page 5‑7.
– – –
Three dashes will be displayed if the
compass needs service. See your
dealer for service.
Cruise Control Messages
APPLY BRAKE BEFORE
CRUISE
If this message displays when
attempting to activate cruise control,
apply the brake pedal and try again.
CRUISE SET TO XXX
This message displays when the
cruise control is set and shows the
speed it was set to. See Cruise
Control on page 9‑37 for more
information.
Door Ajar Messages
DOOR OPEN
A door open symbol will be
displayed on the DIC showing which
door is open. If the vehicle has been
shifted out of P (Park), a DOOR
OPEN message will also be
displayed. Close the door
completely.
HOOD OPEN
This message will display along with
a hood open symbol when the hood
is open. Close the hood completely.
REAR ACCESS OPEN
This message will display along with
a symbol when the liftgate is open.
Close the liftgate completely.
Engine Cooling System
Messages
A/C OFF DUE TO HIGH
ENGINE TEMP
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
To avoid added strain on a hot
engine, the air conditioning
compressor automatically turns off.
When the coolant temperature
returns to normal, the air
conditioning compressor turns back
on. You can continue to drive the
vehicle.
If this message continues to appear,
have the system repaired by your
dealer as soon as possible to avoid
damage to the engine.
COOLANT LEVEL LOW ADD
COOLANT
This message will display if the
coolant is low. See Engine Coolant
on page 10‑15.

Black plate (38,1)Cadillac SRX Owner Manual (Include Mex) - 2012
5-38 Instruments and Controls
Airbag System Messages
SERVICE AIRBAG
This message displays if there is a
problem with the airbag system.
Take the vehicle to your dealer for
service.
Safety Belt Messages
BUCKLE SEATBELT
This message displays as a
reminder when the safety belt is not
buckled.
Anti-theft Alarm System
Messages
THEFT ATTEMPTED
This message displays if the vehicle
detects a tamper condition.
Service Vehicle Messages
SERVICE AC SYSTEM
This message is displayed if there is
a problem with the air conditioning
system. Take the vehicle to your
dealer for service.
SERVICE POWER STEERING
This message is displayed if there is
a problem with the power steering
system. Take the vehicle to your
dealer for service.
SERVICE VEHICLE SOON
This message is displayed if there is
a problem with the vehicle. Take the
vehicle to your dealer for service.
Starting the Vehicle
Messages
PRESS BRAKE TO START
VEHICLE
This message is displayed when
attempting to start the vehicle
without first pressing the brake
pedal.
SERVICE KEYLESS START
SYSTEM
This message is displayed if there is
a problem with the pushbutton start
system. Take the vehicle to your
dealer for service.
Tire Messages
SERVICE TIRE MONITOR
SYSTEM
This message displays if there is a
problem with the Tire Pressure
Monitor System (TPMS). SeeTire
Pressure Monitor Operation on
page 10‑59 for more information.

Black plate (1,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Climate Controls 8-1
Climate Controls
Climate Control Systems
Dual Automatic Climate ControlSystem . . . . . . . . . . . . . . . . . . . . . . 8-1
Rear Climate Control System . . . . . . . . . . . . . . . . . . . . . . 8-5
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance
Passenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . . 8-7
Climate Control Systems
Dual Automatic Climate Control System
The heating, cooling, and ventilation for the vehicle can be controlled with
this system.
A. Fan Control
B. Power
C. AUTO (Automatic Operation)
D. ZONE
E. Defrost
F. Air Delivery Mode Control G. Driver and Passenger
Temperature Controls
H. Driver and Passenger Heated and Ventilated Seats
I. Air Conditioning
J. Recirculation
K. Outside Air
L. Rear Window Defogger

Black plate (2,1)Cadillac SRX Owner Manual (Include Mex) - 2012
8-2 Climate Controls
Automatic Operation
The system automatically controls
the fan speed, air delivery, air
conditioning and recirculation in
order to heat or cool the vehicle to
the desired temperature.
When the indicator light is on, the
system is in full automatic operation.
If the air delivery mode or fan
setting is manually adjusted, the
auto indicator turns off and displays
will show the selected settings.
To place the system in automatic
mode do the following:
1. Press AUTO.
2. Set the temperature. Allow thesystem time to stabilize. Then
adjust the temperature as
needed for best comfort.
English units can be changed to
metric units through the Driver
Information Center (DIC). See
Vehicle Personalization on
page 5‑40.Q/R(Driver and Passenger
Temperature Controls): The
temperature can be adjusted
separately for the driver and the
passenger. Press to increase or
decrease the temperature.
ZONE: Press to link all climate
zone settings to the driver settings.
The ZONE indicator light turns off.
When the passenger settings are
adjusted, the ZONE indicator light
is on.
Manual Operation
O(Power): Press to turn the
climate control system on or off.
h i(Fan Control): Press to
increase or decrease the fan speed.
Pressing either button cancels
automatic operation and the system
goes into manual mode. Press
AUTO to return to automatic
operation.
H G(Air Delivery Mode Control):
Press to change the direction of the
airflow. The current mode appears
in the display screen.
Changing the mode cancels the
automatic operation and the system
goes into manual mode. Press
AUTO to return to automatic
operation.
To change the current mode, select
one of the following:
Y(Vent): Air is directed to the
instrument panel outlets.
\(Bi-Level): Air is divided
between the instrument panel
outlets and the floor outlets.
C(Tri‐Level): Air is divided
between the windshield, instrument
panel, and floor outlets.
[(Floor): Air is directed to the
floor outlets.
-(Defog): Clears the windows of
fog or moisture. Air is directed to the
windshield and floor outlets.

Black plate (3,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Climate Controls 8-3
8(Upper):Air is directed to the
windshield outlets.
7(Hi-Level): Air is divided
between the windshield and
instrument panel outlets.
0(Defrost): Clears the
windshield of fog or frost more
quickly. Air is directed to the
windshield.
#(Air Conditioning): Press to
turn the automatic air conditioning
on or off. If the fan is turned off or
the outside temperature falls below
freezing, the air conditioner will
not run.
Press AUTO to return to automatic
operation and the air conditioner
runs as needed. When the indicator
light is on, the air conditioner runs
automatically to cool the air inside
the vehicle or to dry the air needed
to defog the windshield faster.
h(Recirculation): Press to turn
on recirculation. An indicator light
comes on. Air is recirculated to
quickly cool the inside of the vehicle
or prevent outside air and odors
from entering.
Automatic Air Recirculation:
When the AUTO indicator light is
on, the air is automatically
recirculated as needed to help
quickly cool the inside of the
vehicle.
The climate control system may
have a sensor to detect air pollution.
In auto recirculation control, the Air
Quality Control system may operate.
To adjust the sensitivity of the Air
Quality Control, see “Climate and
Air Quality” underVehicle
Personalization on page 5‑40. Auto Defog:
The climate control
system may have a sensor to
automatically detect high humidity
inside the vehicle. When high
humidity is detected, the climate
control system may adjust to
outside air supply and turn on the
air conditioner. If the climate control
system does not detect possible
window fogging, it returns to normal
operation. To turn Auto Defog off or
on, see “Climate and Air Quality”
under Vehicle Personalization on
page 5‑40.
%(Outside Air): Press to turn
on outside air. An indicator light
comes on. Outside air is circulated
through the vehicle.

Black plate (5,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Climate Controls 8-5
Rear Climate Control System
For vehicles with the rear heat and air conditioning controls, they are
integrated with the rear seat audio controls located in the center console.
Rear Climate Control with Rear Seat Audio Controls
A. Fan Control
B. Air Delivery Mode Control
C. Temperature Control ZONE:
When the rear climate
control is turned on from the rear,
the ZONE indicator light will turn on.
Press the ZONE button on the front
climate control system to turn off the
rear blower and match the rear
settings to the front. The ZONE
indicator light and rear climate
control display will turn off. The rear climate control can be
turned off by pressing
i.
Independent Mode: This mode
directs rear seating airflow
according to the settings of the rear
controls.
The front climate control system
must be on for the rear climate
control to work. To turn on the rear
climate control from rear seating,
press any rear climate control
button.
The rear climate control will not
work if the front climate control
system is in defrost.

Black plate (10,1)Cadillac SRX Owner Manual (Include Mex) - 2012
9-10 Driving and Operating
Blizzard Conditions
Being stuck in snow can be a
serious situation. Stay with the
vehicle unless there is help nearby.
If possible, use theRoadside
Service (U.S. and Canada) on
page 13‑7 orRoadside Service
(Mexico) on page 13‑9. To get help
and keep everyone in the
vehicle safe:
.Turn on the hazard warning
flashers.
.Tie a red cloth to an outside
mirror.
{WARNING
Snow can trap engine exhaust
under the vehicle. This may
cause exhaust gases to get
inside. Engine exhaust contains
carbon monoxide (CO) which
cannot be seen or smelled.
It can cause unconsciousness
and even death.
If the vehicle is stuck in the snow:
.Clear away snow from around
the base of your vehicle,
especially any that is blocking
the exhaust pipe.
.Check again from time to
time to be sure snow does
not collect there.
.Open a window about
5 cm (2 in) on the side of the
vehicle that is away from the
wind to bring in fresh air.
(Continued)
WARNING (Continued)
.Fully open the air outlets
on or under the instrument
panel.
.Adjust the climate control
system to a setting that
circulates the air inside the
vehicle and set the fan
speed to the highest setting.
See“Climate Control
Systems” in the Index.
For more information about
carbon monoxide, see Engine
Exhaust on page 9‑24.
Run the engine for short periods
only as needed to keep warm, but
be careful.