2004 DODGE NEON engine overheat

The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
The warning words ªDO NOT OPEN HOTº on the
cooling system pressure cap are a safety precaution.
never add coolant when the engine is overheated. Do
not loosen or remove the cap to cool an overheated
engine. Heat causes pressure to build up in the
cooling system. To prevent scalding or injury, do not
remove the pressure cap while the system is hot or
under pressure.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine idling, and warm to normal operating tempera-
ture, the level of the coolant in the bottle should be
between the ªFULLº and ªADDº marks.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking forcoolant freeze point or replacing coolant. Advise your
service attendant of this. As long as the engine operating
temperature is satisfactory, the coolant bottle need only
be checked once a month.
When additional coolant is needed to maintain the
proper level, it should be added to the coolant bottle. Do
not overfill.
Points to Remember
NOTE:
When the vehicle is stopped after a few miles of
operation, you may observe vapor coming from the front
MAINTAINING YOUR VEHICLE 183
7

Emission Control System Maintenance....167,204
Engine............................... 165
Break-In Recommendations............... 46
Checking Oil Level.................... 169
Compartment........................ 165
Cooling............................ 180
Exhaust Gas Caution.................. 145
Jump Starting........................ 157
Oil ..........................169,200,201
Oil Change Interval................... 170
Oil Filter............................ 201
Oil Selection......................... 171
Oil Synthetic......................... 172
Overheating......................... 152
Temperature Gauge.................... 82
Timing Belt.......................... 174
Engine Oil Viscosity Chart................ 171
Exhaust Gas Caution..................47,145
Exhaust Pipes......................... 179
Exhaust System........................ 179
Extender, Seat Belt....................... 31Filters
Air Cleaner.......................... 175
Automatic Transaxle................... 189
Engine Fuel......................... 175
Engine Oil.......................172,201
Flashers
Hazard Warning...................... 152
Flooded Engine Starting.................. 115
Fluid, Brake........................... 201
Fluid Capacities........................ 200
Fluid Leaks............................ 48
Fluid Level Checks
Automatic Transaxle................... 187
Manual Transaxle..................... 189
Fog Lights...........................62,78
Folding Rear Seat....................... 57
Freeing A Stuck Vehicle.................. 160
Front Suspension Ball Joints............... 178
Fuel..............................141,201
Adding............................. 145
Capacity............................ 200
Filler Cap........................... 145
Filter.............................. 175
INDEX 233
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Disposal............................ 172
Filter.............................. 172
Identification Logo.................... 171
Materials Added to.................... 172
Quality............................. 171
Recommendation..................171,200
Synthetic........................... 172
Viscosity............................ 171
Oil Pressure Light....................... 80
Onboard Diagnostic System............166,167
Operator Manuals........................ 4
Outside Air Intake...................104,109
Outside Rearview Mirrors................. 54
Overdrive............................ 118
Overheating, Engine..................... 152
Owner's Manual......................4,225
Paint Care............................ 190
Panic Alarm........................... 18
Parking Brake......................... 121
Passing Light........................... 62
Pets.................................. 46
Phone, Cellular........................ 102Placard, Tire and Loading Information....... 129
Power
Door Locks.......................... 15
Steering.........................125,177
Steering, Checking.................... 177
Sunroof............................. 68
Windows............................ 23
Power Steering Fluid.................... 201
Pregnant Women and Seat Belts............. 30
Preparation for Jacking................... 154
Programming Transmitters................. 19
Radial Ply Tires........................ 136
Radio............................83,84,89
Radio Broadcast Signals................... 83
Radio Operation......................84,89
Radio, Satellite.......................... 95
Rear Window Defroster.................. 110
Reclining Front Seats..................... 56
Recommended Fluids, Lubricants and Genuine
Parts............................... 201
Reformulated Gasoline................... 142
Refrigerant............................ 177
INDEX 237
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