engine SATURN SKY 2008 Owners Manual

Fuses Usage
17 Empty
18 Empty
19 Steering Wheel Controls
20 Spare
21 Spare
22 Empty
23 Radio
24 Sensing and Diagnostic Module
25Engine Control Module,
Transmission Control Module
26 Door Locks
27 Interior Lamps
28 Steering Wheel Control Backlighting
29 Power Windows
30 Climate Control System
31 Empty
32 Retained Accessory PowerUnderhood Fuse Block
The underhood fuse block is located in the engine
compartment on the passenger side of the vehicle.
Lift the cover for access to the fuse block.
Notice:Spilling liquid on any electrical components
on your vehicle may damage it. Always keep the
covers on any electrical component.
To remove fuses, use the fuse puller, or hold the end of
the fuse between your thumb and index nger and
pull straight out.
SeeEngine Compartment Overview on page 5-12for
more information on location.
5-96
ProCarManuals.com

Fuses Usage
39 Empty
40 Cooling Fan 1 (LE5); Empty (LNF)
41Empty (LE5); Turbo,
Cam Phaser (LNF)
42 Engine Control Module
43 Engine Control Module, Transmission
44 Antilock Brake System
45Injectors, Ignition Coils (LE5);
Ignition Coils (LNF)
46Back-up Lamps
(Manual Transmission);
Empty (Automatic Transmission)
47 Empty
48 Daytime Running Lamps Relay
49 Daytime Running Lamps
50Cooling Fan 1 Relay (LE5);
Empty (LNF)
51 Run/Crank Relay
52 Windshield Wiper Low/High Relay
53 Fog Lamps
54 Fog Lamps RelayFuses Usage
55 Horn Relay
56S Band, OnStar
®, Remote Keyless
Entry System
57 Antilock Brake System
58 Wiper Diode
59 Windshield Wiper
60 Horn
61 Antilock Brake System
62 Instrument Panel Ignition
63 Driver Side High Beam
64 Canister Vent
65 Driver Side Low-Beam Headlamp
66 Passenger Side Low-Beam Headlamp
67 Passenger Side High-Beam Headlamp
68 Parking Lamps Relay
69 Parking Lamps
70 Windshield Wiper On/Off Relay
71 Low-Beam Headlamp Relay
72 High-Beam Headlamp Relay
5-98
ProCarManuals.com

Capacities and Specications
The following approximate capacities are given in English and metric conversions. Please refer toRecommended
Fluids and Lubricants on page 6-12for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for
more information.
Cooling System
2.0L L4 Engine Automatic 9.2 qt 8.7 L
2.0L L4 Engine Manual 9.5 qt 9.0 L
2.4L L4 Engine Automatic 8.7 qt 8.2 L
2.4L L4 Engine Manual 8.9 qt 8.4 L
Engine Oil with Filter
2.0L L4 and 2.4L L4 5.0 qt 4.7 L
Fuel Tank 13.6 gal 51.5 L
Transmission, Automatic (Complete Drain and Rell) 9.0 qt 8.5 L
Transmission, Manual (Complete Drain and Rell) 2.75 qt 2.6 L
Wheel Nut Torque 100 lb ft 140Y
All capacities are approximate. When adding, be sure to ll to the appropriate level, as recommended in this
manual.
5-99
ProCarManuals.com

Engine Specications
Engine VIN Code Transmission Spark Plug Gap
2.0L L4 XAutomatic
Manual0.035 inch (0.9mm)
2.4L L4 BAutomatic
Manual0.040 inch (1.01 mm)
5-100
ProCarManuals.com

Maintenance Schedule......................................6-2
Introduction...................................................6-2
Maintenance Requirements..............................6-2
Your Vehicle and the Environment....................6-2
Using the Maintenance Schedule......................6-2
Scheduled Maintenance...................................6-4
Additional Required Services............................6-6
Maintenance Footnotes...................................6-7
Owner Checks and Services............................6-8At Each Fuel Fill............................................6-8
At Least Once a Month...................................6-9
At Least Once a Year.....................................6-9
Recommended Fluids and Lubricants...............6-12
Normal Maintenance Replacement Parts..........6-14
Normal Maintenance Replacement Parts..........6-14
Engine Drive Belt Routing..............................6-15
Maintenance Record.....................................6-16
Section 6 Maintenance Schedule
6-1
ProCarManuals.com

Maintenance Schedule
Introduction
Important: Keep engine oil at the proper level and
change as recommended.
Maintenance Requirements
Notice:Maintenance intervals, checks, inspections,
replacement parts, and recommended uids and
lubricants as prescribed in this manual are
necessary to keep your vehicle in good working
condition. Any damage caused by failure to follow
scheduled maintenance might not be covered
by warranty.
Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle in good working condition, but also helps the
environment. All recommended maintenance is
important. Improper vehicle maintenance can even
affect the quality of the air we breathe. Improper uid
levels or the wrong tire ination can increase the level of
emissions from your vehicle. To help protect our
environment, and to keep your vehicle in good condition,
be sure to maintain your vehicle properly.
Using the Maintenance Schedule
We want to help you keep your vehicle in good working
condition. But we do not know exactly how you will
drive it. You might drive very short distances only a few
times a week. Or you might drive long distances all the
time in very hot, dusty weather. You might use your
vehicle in making deliveries. Or you might drive it to work,
to do errands, or in many other ways.
Because of all the different ways people use their
vehicles, maintenance needs vary. You might need more
frequent checks and replacements. So please read
the following and note how you drive. If you have any
questions on how to keep your vehicle in good condition,
see your dealer/retailer.
This schedule is for vehicles that:
carry passengers and cargo within recommended
limits. You will nd these limits on the Tire and
Loading Information label. SeeLoading Your
Vehicle on page 4-23.
are driven on reasonable road surfaces within legal
driving limits.
use the recommended fuel. SeeGasoline Octane
on page 5-5.
6-2
ProCarManuals.com

Scheduled Maintenance
When the CHANGE OIL SOON message on the Driver
Information Center (DIC) comes on, it means that
service is required for your vehicle. SeeDIC Warnings
and Messages on page 3-41. Have your vehicle
serviced as soon as possible within the next
600 miles (1 000 km). It is possible that, if you are
driving under the best conditions, the engine oil life
system may not indicate that vehicle service is necessary
for over a year. However, the engine oil and lter must be
changed at least once a year and at this time the system
must be reset. Your dealer/retailer has trained service
technicians who will perform this work using genuine
parts and reset the system.
If the engine oil life system is ever reset accidentally,
you must service your vehicle within 3,000 miles
(5 000 km) since your last service. Remember to reset
the oil life system whenever the oil is changed. See
Engine Oil Life System on page 5-19for information on
the Engine Oil Life System and resetting the system.When the CHANGE OIL SOON message appears,
certain services, checks, and inspections are required.
Required services are described in the following for
“MaintenanceI” and “MaintenanceII.” Generally,
it is recommended that your rst service be
MaintenanceI, your second service be MaintenanceII,
and that you alternate MaintenanceIand MaintenanceII
thereafter. However, in some cases, MaintenanceII
may be required more often.
MaintenanceI— Use MaintenanceIif the CHANGE
OIL SOON message comes on within 10 months since
the vehicle was purchased or MaintenanceIIwas
performed.
MaintenanceII— Use MaintenanceIIif the previous
service performed was MaintenanceI. Always use
MaintenanceIIwhenever the CHANGE OIL SOON
message comes on 10 months or more since the last
service or if the message has not come on at all for
one year.
6-4
ProCarManuals.com

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 5-15. Reset oil life system.
SeeEngine Oil Life System on page 5-19.An Emission Control Service.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter. If necessary, replace lter. SeeEngine Air
Cleaner/Filter on page 5-21.See footnote (h).•
Rotate tires and check ination pressures and wear. SeeTire Inspection and
Rotation on page 5-63andAt Least Once a Month on page 6-9.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels. Add uid as needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
6-5
ProCarManuals.com

Additional Required Services
The following services should be performed at the rst maintenance service (IorII) after the indicated
miles (kilometers) shown for each item.
Additional Required Services
Service and Miles (Kilometers)25,000
(40 000)50,000
(80 000)75,000
(120 000)100,000
(160 000)125,000
(200 000)150,000
(240 000)
Inspect fuel system for damage or leaks.• •••••
Inspect exhaust system for loose or
damaged components.• •••••
Replace engine air cleaner lter. See
Engine Air Cleaner/Filter on page 5-21.•••
Change automatic transmission uid
(severe service).See footnote (k).•••
Change automatic transmission uid
(normal service).•
Replace spark plugs.An Emission
Control Service.•
Engine cooling system service (or every
ve years, whichever occurs rst).
An Emission Control Service.
See footnote (i).•
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (g).•
6-6
ProCarManuals.com

Maintenance Footnotes
(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect drum brake linings/shoes for wear or
cracks. Inspect other brake parts, including drums,
wheel cylinders, calipers, parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose, or missing parts or
signs of wear. Inspect power steering lines and hoses
for proper hook-up, binding, leaks, cracks, chafing, etc.
(c)Visually inspect hoses and have them replaced if
they are cracked, swollen, or deteriorated. Inspect
all pipes, fittings, and clamps; replace with genuine parts
as needed. To help ensure proper operation, a pressure
test of the cooling system and pressure cap and cleaning
the outside of the radiator and air conditioning condenser
is recommended at least once a year.
(d)Inspect wiper blades for wear, cracking, or
contamination. Clean the windshield and wiper blades,
if contaminated. Replace wiper blades that are worn
or damaged. See Windshield Wiper Blade Replacement
on page 5-49andWindshield and Wiper Blades on
page 5-89for more information.(e)Make sure the safety belt reminder light and safety
belt assemblies are working properly. Look for any
other loose or damaged safety belt system parts.
If you see anything that might keep a safety belt system
from doing its job, have it repaired. Have any torn or
frayed safety belts replaced. Also see Checking the
Restraint Systems on page 1-50.
(f)Lubricate all key lock cylinders. Lubricate all hinges
and latches, including those for the body doors, hood,
secondary latch, pivots, spring anchor, release pawl, rear
compartment, glove box door, and console door. More
frequent lubrication may be required when exposed to a
corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth will make them last
longer, seal better, and not stick or squeak.
(g)Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
(h)If you drive regularly under dusty conditions, inspect
the filter at each engine oil change.
(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 5-24
for what to use. Inspect hoses. Clean radiator,
condenser, pressure cap, and filler neck. Pressure test
the cooling system and pressure cap.
6-7
ProCarManuals.com