2008 CADILLAC STS washer fluid

Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL®
coolant mixture if necessary. SeeEngine Coolant
on page 5-25.
Intercooler Coolant Level Check
(4.4L Supercharged Engine)
Check the coolant level and add DEX-COOL®coolant
mixture if necessary. SeeEngine Coolant on page 5-25.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the
windshield washer uid reservoir and add the proper
uid if necessary. SeeWindshield Washer Fluid
on page 5-40.
At Least Once a Month
Tire Ination Check
Inspect your vehicle’s tires and make sure they are
inated to the correct pressures. Do not forget to check
the spare tire. SeeInflation - Tire Pressure on
page 5-66. Check to make sure the spare tire is stored
securely. SeeChanging a Flat Tire on page 5-96.
Tire Wear Inspection
Tire rotation is recommended if your vehicle has the
same size tires at all four wheel positions and may be
required for high mileage highway drivers prior to
the Engine Oil Life System service notication.
Check the tires for wear and, if necessary, rotate the
tires. SeeTire Inspection and Rotation on page 5-73.
6-10

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name, part
number, or specication can be obtained from your
dealer/retailer.
Usage Fluid/Lubricant
Engine OilThe engine requires a special
engine oil meeting GM Standard
GM4718M. Oils meeting this
standard can be identied as
synthetic, and should also be
identied with the American
Petroleum Institute (API) Certied
for Gasoline Engines starburst
symbol. However, not all synthetic
API oils with the starburst symbol
will meet this GM standard.
Look for and use only oil that meets
GM Standard GM4718M. For the
proper viscosity, seeEngine Oil
on page 5-18.
Usage Fluid/Lubricant
Engine Cooling
System50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 5-25.
Intercooler
System
(4.4L V8
Supercharged
engine)50/50 mixture of clean,
drinkable water and use only
DEX-COOL
®Coolant.
Hydraulic Brake
SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Windshield
WasherOptikleen
®Washer Solvent.
Parking Brake
Cable GuidesChassis Lubricant
(GM Part No. U.S. 12377985,
in Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
6-13

Engine (cont.)
Enhanced StabiliTrak®....................................... 4-9
Entry Lighting.................................................3-41
Event Data Recorders.....................................7-16
Extender, Safety Belt.......................................1-27
Exterior Lighting Battery Saver..........................3-40
F
Filter
Engine Air Cleaner......................................5-23
Finish Damage.............................................5-114
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass.................................................3-13
Flat Tire........................................................5-86
Flat Tire, Changing.........................................5-96
Flat Tire, Storing...........................................5-104
Fluid.............................................................5-25
Power Steering...........................................5-39
Windshield Washer......................................5-40
Fog Lamp
Fog ...........................................................3-39
Fog Lamp Light..............................................3-72
Forward Collision Alert (FAC) System................3-10
Front Axle......................................................5-52
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6Fuel (cont.)
Filling a Portable Fuel Container..................... 5-9
Filling the Tank............................................. 5-7
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-73
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-6
Fuses
Fuses and Circuit Breakers.........................5-117
Rear Underseat Fuse Block.........................5-121
Underhood Fuse Block...............................5-118
Windshield Wiper.......................................5-117
G
Gage
Engine Coolant Temperature.........................3-67
Fuel..........................................................3-73
Speedometer..............................................3-59
Tachometer.................................................3-59
Garage Door Opener.......................................2-51
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-6
Glove Box.....................................................2-58
GM Mobility Reimbursement Program.................. 7-6
5

W
Warning Lights, Gages and Indicators................3-57
Warnings
DIC Warnings and Messages........................3-80
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Washer, Headlamps........................................3-16
Wheels
Alignment and Tire Balance..........................5-80
Different Size..............................................5-78
Replacement...............................................5-80
Where to Put the Restraint...............................1-36
Windows.......................................................2-19
Power........................................................2-20
Windshield
Rainsense™ II Wipers..................................3-15
Replacement...............................................5-55
Washer......................................................3-16Windshield (cont.)
Washer Fluid..............................................5-40
Wiper Blade Replacement.............................5-55
Wiper Blades, Cleaning..............................5-112
Wiper Fuses.............................................5-117
Wipers.......................................................3-14
Winter Driving................................................4-22
Winter Tires...................................................5-58
Wiper Activated Headlamps..............................3-37
X
XM Radio Messages.....................................3-116
XM™ Satellite Radio Antenna System..............3-124
Y
Your Vehicle and the Environment....................... 6-2
14