2004 SATURN ION fuel

Engine Compartment Fuse Block
(2.2L L4 Engine)
Some fuses are in a fuse block in the engine
compartment on the driver’s side of the vehicle.
SeeEngine Compartment Overview on page 5-12for
more information on location.
Fuses Usage
1 ECM/TCMEngine Control Module,
Transmission Control Module
4 HDLP-RH Passenger’s Side Headlamp
5 A/C Air Conditioning Clutch Relay
8 ABS2Anti-Lock Brake System,
Traction Control Module
9 ECM Engine Control Module
10 ERLSCanister Purge Solenoid, Canister
Vent Solenoid, Low Coolant
Switch, Oxygen Sensors
11 IGNElectric Ignition Control Module,
Charging System, Neutral Stop
Back-Up Switch
13 TRANS2 Transaxle (VTi Variable)
14 TRANS1Transmission Control Module,
Neutral Stop Back-Up
15 BACK-UP PRNDIL, Back-up Switch
16 INJECTORS Fuel Injectors (Cylinder 1, 2, 3, 4)
17 FOG Fog Lamp Micro Relay
5-98
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Engine Compartment Fuse Block
(2.0L Supercharged Engine)
Some fuses are in a fuse block in the engine
compartment on the driver’s side of the vehicle.
SeeEngine Compartment Overview on page 5-12for
more information on location.
Fuses Usage
1 ECM Engine Control Module
4 RH HDLP Passenger’s Side Headlamp
5 A/C Air Conditioning Clutch Relay
8 ABS Anti-Lock Brake System
9 ECM/ETC Engine Control Module
10 EMISSCanister Purge Solenoid, Mass Air
Flow Sensor, Low Coolant Switch,
Oxygen Sensors
11 IGN Ignition Coils (1,2,3,4)
13 ECM Engine Control Module
14 BOOST Engine Boost Solenoid
15 BACK-UP Back-up Switch
16 INJECTORS Fuel Injectors (Cylinder 1, 2, 3, 4)
18 LH HDLP Driver’s Side Headlamp
19 WIPER Wiper Mini Relay
20 HORN Horn Micro Relay
21 RADIO Radio
5-100
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Capacities and Specications
The following approximate capacities are given in English and metric conversions. SeeRecommended Fluids and
Lubricants on page 6-14for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134a
Use Refrigerant Oil, R134a Systems0.9 lbs. 0.41 kg
Cooling System 6.9 quarts 6.5 L
Engine Oil with Filter
2.2L L4
2.0L Supercharged4.0 quarts
6.75 quarts4.8 L
6.4 L
Fuel Tank 13.5 gallons 50.5 L
Transaxle
Manual
Five-Speed Automatic
VTi Variable1.8 quarts
4.2 quarts
6.9 quarts1.7 L
4.0 L
6.5 L
Wheel Nut Torque 92 lb ft 125Y
All capacities are approximate. When adding, be sure to ll to the approximate level, as recommended in this
manual. Recheck uid level after lling.
5-102
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Maintenance Schedule......................................6-2
Introduction...................................................6-2
Maintenance Requirements..............................6-2
Your Vehicle and the Environment....................6-2
Using Your Maintenance Schedule....................6-2
Scheduled Maintenance...................................6-4
Additional Required Services............................6-6
Maintenance Footnotes...................................6-8Owner Checks and Services............................6-9
At Each Fuel Fill..........................................6-10
At Least Once a Month.................................6-10
At Least Once a Year...................................6-11
Recommended Fluids and Lubricants...............6-14
Normal Maintenance Replacement Parts..........6-16
Engine Drive Belt Routing..............................6-17
Maintenance Record.....................................6-18
Section 6 Maintenance Schedule
6-1
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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 4-33.
are driven on reasonable road surfaces within legal
driving limits.
use the recommended fuel. SeeGasoline Octane
on page 5-5.
The services inScheduled Maintenance on page 6-4
should be performed when indicated. SeeAdditional
Required Services on page 6-6andMaintenance
Footnotes on page 6-8for further information.
{CAUTION:
Performing maintenance work on a vehicle can
be dangerous. In trying to do some jobs, you
can be seriously injured. Do your own
maintenance work only if you have the
required know-how and the proper tools and
equipment for the job. If you have any doubt,
see your GM Goodwrench dealer to have a
qualied technician do the work.Some maintenance services can be complex. So,
unless you are technically qualied and have the
necessary equipment, you should have your Saturn
retailer do these jobs.
When you go to your Saturn retailer for your service
needs, you will know that Saturn-trained and supported
service technicians will perform the work using
genuine Saturn parts.
If you want to get service information, seeService
Publications Ordering Information on page 7-10.
Owner Checks and Services on page 6-9tells you what
should be checked, when to check it and what you
can easily do to help keep your vehicle in good
condition.
The proper replacement parts, uids and lubricants to
use are listed inRecommended Fluids and Lubricants
on page 6-14andNormal Maintenance Replacement
Parts on page 6-16. When your vehicle is serviced,
make sure these are used. All parts should be replaced
and all necessary repairs done before you or anyone
else drives the vehicle. We recommend the use of
genuine Saturn parts.
6-3
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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
(41 500)50,000
(83 000)75,000
(125 000)100,000
(166 000)125,000
(207 500)150,000
(240 000)
Inspect fuel system for damage or leaks.••••••
Inspect exhaust system for loose or
damaged components.••••••
Replace engine air cleaner lter.
SeeEngine Air Cleaner/Filter on
page 5-22.An Emission Control Service.••••••
VTi variable transaxle: Add DEX-CVT
additive.•••
Change automatic transaxle or VTi
variable transaxle uid (severe service).
See footnote (h).•••
Change automatic transaxle or VTi
variable transaxle uid (normal service).•
6-6
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Additional Required Services (cont’d)
Service and Miles (Kilometers)25,000
(41 500)50,000
(83 000)75,000
(125 000)100,000
(166 000)125,000
(207 500)150,000
(240 000)
Replace spark plugs.An Emission
Control Service.•
Replace engine fuel lter.An Emission
Control Service. See footnote †.•
Engine cooling system service (or
every 5 years, whichever occurs rst).
An Emission Control Service. See
footnote (i).•
Inspect engine accessory drive belt.
An Emission Control Service.••••••
Red Line only: Replace engine
accessory drive belt.An Emission
Control Service.•••
6-7
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At Each Fuel Fill
It is important to perform these underhood checks at
each fuel ll.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-15for further
details.
Notice:It is important to check your oil regularly
and keep it at the proper level. Failure to keep your
engine oil at the proper level can cause damage
to your engine not covered by your warranty.
Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOL®coolant mixture if necessary. SeeEngine
Coolant on page 5-26for further details.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the windshield
washer tank and add the proper uid if necessary.
At Least Once a Month
Tire Ination Check
Visually inspect your tires and make sure tires are
inated to the correct pressures. Do not forget to check
your spare tire. SeeTires on page 5-58for further
details.
Cassette Tape Player Service
Clean cassette tape player. Cleaning should be done
every 50 hours of tape play. SeeAudio System(s)
on page 3-46for further details.
6-10
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