ignition DODGE NEON 2004 2.G Workshop Manual

All Transaxles
CAUTION!
If the vehicle being towed requires steering, the
ignition switch must be in the OFF position, not in
the LOCK or ACCESSORY positions.
If it is necessary to use the accessories while being towed
(wipers, defrosters, etc.), the key must be in the ON
position, not the ACCESSORY position. Make certain the
transaxle remains in NEUTRAL.
Without The Ignition Key
Special care must be taken when the vehicle is towed
with the ignition in the LOCK position. A dolly should be
used under the front wheels if the rear wheels are raised.
Proper towing equipment is necessary to prevent dam-
age to the vehicle.
Towing This Vehicle Behind Another Vehicle (Flat
Towing With All Four Wheels On The Ground)
If your vehicle is equipped with a manual transaxle, it
may be towed at any legal highway speed, for any
distance, if the transaxle is in neutral.
If the ignition key is not available, vehicles with auto-
matic transaxles can not be flat towed at any time.
162 WHAT TO DO IN EMERGENCIES

MAINTAINING YOUR VEHICLE
CONTENTS
m2.0L Engine Compartment...............165
mOnboard Diagnostic System Ð OBD II......166
mEmissions Inspection And Maintenance
Programs
............................167
mReplacement Parts.....................168
mDealer Service........................168
mMaintenance Procedures.................169
NEngine Oil..........................169
NIgnition Wiring System.................174
NCrankcase Emission Control System........174
NFuel Filter..........................175
NAir Cleaner Element (Filter)..............175NMaintenance-Free Battery................175
NAir Conditioner......................176
NPower Steering Fluid Check..............177
NFront Suspension Ball Joints..............178
NBody Lubrication.....................178
NWindshield Wiper Blades................178
NWindshield Wiper Blade Replacement.......179
NWindshield Washer Aiming..............179
NWindshield Washer Reservoir.............179
NExhaust System......................179
NCooling System.......................180
7

EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle's emissions control system.
Failure to pass could prevent vehicle registration.
For states which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Lamp)
is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system maynotbe ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test
which you can use prior to going to the test station. To
check if your vehicle's OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn your key to the ON position, you
will see your MIL symbol come on as part of a normal
bulb check.
5. Approximately 15 seconds later, one of two things will
happen:
a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn off
the ignition key or start the engine. This means that
your vehicle's OBD system isnot readyand you
shouldnotproceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn off the ignition key or
start the engine. This means that your vehicle's OBD
system isreadyand you can proceed to the I/M
station.
MAINTAINING YOUR VEHICLE 167
7

WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your ex-
haust system. Do not park or operate your vehicle in
areas where your exhaust system can contact any-
thing that can burn.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune up to manufacturers specifica-
tions, should be obtained immediately.
To minimize the possibility of catalyst damage:
²Do not shut off the engine or interrupt the ignition
when the transaxle is in gear and the vehicle is in
motion.
²Do not try to start the engine by pushing or towing the
vehicle.
²Do not idle the engine with any spark plug wires
disconnected for prolonged period.
Engine Timing Belt
Replace the engine timing belt at the intervals described
in the appropriate maintenance schedule.
Ignition Wiring System
The ignition cables should be kept clean and properly
connected. Terminals should be fully seated. Cracked,
damaged, or faulty cables should be replaced.
Crankcase Emission Control System
Proper operation of this system depends on freedom
from sticking or plugging due to deposits. As vehicle
mileage builds up, the PCV valve and passages may
accumulate deposits. If a valve is not working properly,
replace it with a new valve. DO NOT ATTEMPT TO
CLEAN THE OLD PCV VALVE!
Check ventilation hose for indication of damage or
plugging deposits. Replace if necessary.
174 MAINTAINING YOUR VEHICLE

into the passenger compartment. In addition, inspect the
exhaust system each time the vehicle is raised for lubri-
cation or oil change. Replace as required.
WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide which is colorless and odorless. Breathing
it can make you unconscious and can eventually
poison you. Follow the above precautions to keep
your exhaust system as safe as possible.
Cooling System
WARNING!
²When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition key
to the OFF position. The fan is temperature con-
trolled and can start at any time the ignition key is
in the ON position.
²You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, don't open
the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap
when the radiator is hot.
Coolant Checks
Check coolant protection every 12 months (before the
onset of freezing weather, where applicable). If coolant is
dirty or rusty in appearance, the system should be
drained, flushed and refilled with fresh coolant.
180 MAINTAINING YOUR VEHICLE

CAUTION!
When replacing a blown fuse, it is important to use
only a fuse having the correct amperage rating. The
use of a fuse with a rating other than indicated may
result in a dangerous electrical system overload. If a
properly rated fuse continues to blow, it shows a
problem in the circuit that must be corrected.
VEHICLE STORAGE
If you will not be using your vehicle for more than 21
days you may want to take steps to preserve your battery.
You may:
²Disengage the mini fuse in the Power Distribution
Center labeled IOD (Ignition Off-Draw).
²Or, disconnect the negative cable from the battery.
REPLACEMENT BULBS
LIGHT BULBS Ð Inside Bulb No.
ABS Indicator.......................... LED
Airbag Indicator........................ LED
Brake System Warning Indicator............. LED
Climate Controls........................ LED
Console Gear Selector...................PC194
Dome Light............................T579
Front Fog Indicator...................... LED
High Beam Indicator....................PC194
Instrument Cluster Illumination............PC194
Low Fuel Indicator....................... LED
Low Oil Pressure Indicator................. LED
Rear Cargo............................T906
Seat Belt Indicator....................... LED
Security Alarm Indicator................... LED
Malfunction Indicator Light................ LED
Turn Signal Indicator....................PC194
Voltage Indicator........................ LED
All the inside bulbs are brass or glass wedge base.
Aluminum base bulbs are not approved and should not
be used for replacement.
196 MAINTAINING YOUR VEHICLE

Miles 48,000 51,000 54,000 57,000 60,000
(Kilometers) (77 000) (82 000) (86 000 ) (91 000) (96 000)
Change engine oil and engine oil filter. X X X X X
Inspect the front brake pads and rear brake linings
and rotors.X
Replaceair cleaner element (filter).X
Check and replace, if necessary, thePCV valve.*³ X
Change the automatic transaxle fluid and adjust the
bands.LX
Replace manual transaxle fluid.² X
Inspect the tie rod ends and boot seals. X
Replace the drive belts.X
Replace themake-up air filter(located inside the
air cleaner).X
Replace thespark plugs.X
Replace theignition cables.X
SCHEDULE ªBº 211
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Miles 42,000 48,000 54,000 60,000 66,000
(Kilometers) (67 000) (77 000) (86 000) (96 000) (106 000)
[Months] [42] [48] [54] [60] [66]
Change engine oil and engine oil filter.XXXXX
Inspect the brake linings. X
Replace theengine air cleaner filter.X
Replace thespark plugs and ignition cables.X
Inspect the tie rod ends and boot seals. X
Inspect thePCV valveand replace, if necessary.* X
Flush and replace the engine coolant at 60 months,
regardless of mileage.X
Replace themake-up air filter(located inside the air
cleaner).X
Replace drive belts.X
216 SCHEDULE ªAº
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Gauge.............................. 81
Light............................... 81
Octane Rating........................ 141
Tank Capacity........................ 200
Fuel System Caution.................... 144
Fuses................................ 195
GasCap .............................. 145
Gasoline............................. 200
Gasoline, Reformulated.................. 142
Gasoline/Oxygenate Blends............... 142
Gauges
Coolant Temperature................... 82
Fuel................................ 81
Tachometer.......................... 79
Gearshift............................. 117
General Information...................... 13
Glass Cleaning......................... 194
Hazard Warning Flasher.................. 152
Head Restraints......................... 57
Headlights............................. 61
Bulb Replacement..................... 197Cleaning............................ 193
High Beam........................... 79
Switch.............................. 61
Heater............................... 102
Hood Prop............................ 59
Hood Release.......................... 58
Hoses............................... 184
Ignition
Key ................................. 9
Wiring System....................... 174
Immobilizer.......................... 11,21
Infant Restraint......................... 40
Inside Rearview Mirror................... 51
Instrument Cluster................75,76,77,78
Instrument Panel and Controls.............. 74
Instrument Panel Cover.................. 194
Instrument Panel Lens Cleaning............ 194
Interior Appearance Care................. 193
Interior Fuses.......................... 195
Interior Lights.......................... 60
Intermittent Wipers...................... 63
Introduction............................ 4
234 INDEX

Windows
Power.............................. 23
Windshield Washer Aiming............... 179
Windshield Washers..................... 63
Fluid.............................. 179
Windshield Wiper Blades................. 178
Windshield Wipers...................... 63
Wiper Blade Replacement................. 179
Wipers, Intermittent...................... 63
Wiring, Ignition........................ 174
INDEX 241
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