2009 CADILLAC SRX oil temperature

If the engine coolant temperature gage is no longer in
the overheat zone or an overheat warning no longer
displays, the vehicle can be driven. Continue to drive the
vehicle slow for about 10 minutes. Keep a safe vehicle
distance from the car in front of you. If the warning
does not come back on, continue to drive normally.
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. Also,
see″Overheated Engine Protection Operating Mode″
later in this section.
Overheated Engine Protection
Operating Mode
This operating mode allows your vehicle to be driven
to a safe place in an emergency. Should a hot engine
condition exist, an overheat protection mode which
alternates ring groups of cylinders helps prevent engine
damage. In this mode, there is a loss in power and
engine performance. Driving extended miles (km) and/or
towing a trailer in the overheat protection mode should
be avoided.Notice:After driving in the overheated engine
protection operating mode, to avoid engine damage,
allow the engine to cool before attempting any
repair. The engine oil will be severely degraded.
Repair the cause of coolant loss and change the oil.
SeeEngine Oil on page 5-16.
Power Steering Fluid
SeeEngine Compartment
Overview on page 5-12for
reservoir location.
When to Check Power Steering Fluid
It is not necessary to regularly check power steering uid
unless you suspect there is a leak in the system or you
hear an unusual noise. A uid loss in this system could
indicate a problem. Have the system inspected and
repaired.
5-31

(h)Change automatic transmission fluid and filter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
(i)Drain, flush, and refill cooling system. This service can
be complex; you should have your dealer/retailer perform
this service. See Engine Coolant on page 5-23 for what to
use. Inspect hoses. Clean radiator, condenser, pressure
cap, and filler neck. Pressure test the cooling system and
pressure cap.
(j)If driving regularly under dusty conditions, the filter
could require replacement more often.
(k)If driving regularly under dusty conditions, inspect
the filter at each engine oil change.
(l)Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
(m)If using DOT-4 brake fluid only: Drain, flush, and
refill brake hydraulic system at a regular maintenance
service every two years. This service can be complex;
you should have your dealer/retailer perform this service.
See Brakes on page 5-34.(n)Check vent hose at transfer case for kinks and proper
installation. Check to be sure vent hose is unobstructed,
clear, and free of debris. During any maintenance, if a
power washer is used to clean mud and dirt from the
underbody, care should be taken to not directly spray the
transfer case 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 should be replaced.
(p)Change transfer case fluid if the vehicle is mainly
driven under one or more of these conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as high performance operation or taxi,
police, or delivery service.
Owner Checks and Services
These owner checks and services should be performed
at the intervals specied to help ensure vehicle safety,
dependability, and emission control performance. Your
dealer/retailer can assist with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any uids or lubricants are added to the
vehicle, make sure they are the proper ones, as shown
inRecommended Fluids and Lubricants on page 6-13.
6-9

Engine
Air Cleaner/Filter.........................................5-20
Check and Service Engine Soon Lamp...........3-39
Coolant......................................................5-23
Coolant Heater............................................2-26
Coolant Temperature Gage...........................3-38
Coolant Temperature Warning Light................3-38
Drive Belt Routing.......................................6-16
Engine Compartment Overview......................5-12
Exhaust.....................................................2-36
Oil .............................................................5-16
Oil Life System...........................................5-19
Overheated Protection Operating Mode...........5-31
Overheating................................................5-29
Speed Limiter.............................................3-31
Starting......................................................2-24
Entry Lighting.................................................3-18
Event Data Recorders.....................................7-17
Extender, Safety Belt.......................................1-32
Exterior Lighting Battery Saver..........................3-18
F
Filter
Engine Air Cleaner......................................5-20
Finish Damage...............................................5-96
Flashers, Hazard Warning.................................. 3-6Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-73
Flat Tire, Changing.........................................5-74
Flat Tire, Storing.............................................5-85
Fluid
Automatic Transmission................................5-22
Power Steering...........................................5-31
Windshield Washer......................................5-32
Fog Lamp
Fog ...........................................................3-17
Fog Lamp Light..............................................3-43
Front Axle......................................................5-44
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-6
Filling a Portable Fuel Container....................5-10
Filling the Tank............................................. 5-8
Fuels in Foreign Countries.............................. 5-7
Gage .........................................................3-44
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-6
Fuses
Fuses and Circuit Breakers...........................5-99
Rear Underseat Fuse Block...............5-103, 5-106
Underhood Fuse Block.................................5-99
Windshield Wiper.........................................5-98
5

J
Jump Starting.................................................5-38
K
Keyless Entry System....................................... 2-4
Keys............................................................... 2-3
L
Labeling, Tire Sidewall.....................................5-50
Lamp
Malfunction Indicator....................................3-39
Lamps
Exterior Lighting Battery Saver......................3-18
Reading.....................................................3-19
Lap-Shoulder Belt...........................................1-27
LATCH System for Child Restraints...................1-43
Level Control..................................................4-38
Liftgate, Power...............................................2-12
Light
Airbag Readiness........................................3-32
Antilock Brake System (ABS) Warning............3-37
Brake System Warning.................................3-36Light (cont.)
Charging System.........................................3-35
Cruise Control.............................................3-44
Engine Coolant Temperature Warning.............3-38
Fog Lamp ..................................................3-43
Highbeam On.............................................3-44
Lights On Reminder.....................................3-43
Oil Pressure...............................................3-42
Passenger Airbag Status Indicator..................3-33
Safety Belt Reminders..................................3-31
Security.....................................................3-43
TCS Warning Light......................................3-37
Tire Pressure..............................................3-39
Tow/Haul Mode...........................................3-44
Traction Control System (TCS) Warning..........3-37
Lighting
Entry.........................................................3-18
Parade Dimming..........................................3-18
Lights............................................................3-15
Flash-to-Pass............................................... 3-9
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-16
Limited-Slip Rear Axle....................................... 4-8
Loading Your Vehicle.......................................4-30
Lockout Protection
..........................................2-11
7