2005 DODGE VIPER engine overheat

Adding Coolant
When adding coolant, or refilling the system, a minimum
solution of 50% recommended HOAT ethylene glycol
engine coolant (antifreeze) and distilled water should be
used. Use higher concentrations (not to exceed 70%) if
temperatures below
34°F(
37°C) are anticipated.
Use only high purity water such as distilled or deionized
water when mixing the water / antifreeze solution. The
use of lower quality water will reduce the amount of
corrosion protection in the engine cooling system.
NOTE:It is the owner’s responsibility to maintain the
proper level of protection against freezing according to
the temperatures occurring in the area where the vehicle
is operated.WARNING!
Never add coolant to the radiator when the engine is
overheated. Do not loosen or remove pressure cap to
cool overheated engine. The coolant is under pres-
sure and severe scalding could result.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to insure that coolant will return to the
radiator from the coolant reserve tank.
The pressure cap should be inspected and cleaned if there
is any accumulation of foreign material on the sealing
surfaces.
MAINTAINING YOUR VEHICLE 185
7

WARNING!
•The warning words“DO NOT OPEN HOT”on
the pressure cap are a safety precaution. Never
add coolant to the radiator when the engine is
overheated. Do not loosen or remove the pressure
cap to cool overheated engine. Heat causes pres-
sure 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.
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or
engine damage may result.
Disposal of Used Engine Coolant
Used ethylene glycol based engine coolant is a regulated
substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. To prevent ingestion by animals or children
do not store ethylene glycol based engine coolant in open
containers or allow it to remain in puddles on the
ground. If ingested by a child, contact a physician
immediately. Clean up any ground spills immediately.
186 MAINTAINING YOUR VEHICLE

Defroster, Windshield...................... 51
Delay (Intermittent) Wipers................. 82
Diagnostic System, Onboard................ 161
Dimmer Control......................... 74
Dimmer Switch, Headlight.................. 78
Disposal
Antifreeze (Engine Coolant)............... 186
Door Locks............................. 13
Door Locks, Automatic.................... 15
Doors................................. 13
Drive Belts............................ 168
Driving
On Slippery Surfaces.................... 154
Electric Remote Mirrors.................... 68
Emergency Brake........................ 116
Emergency, In Case of
Freeing Vehicle When Stuck............... 155
Hazard Warning Flasher................. 148Jump Starting......................... 150
Overheating.......................... 148
Towing............................. 155
Emission Control System Maintenance......162,218
Engine............................... 160
Break-In Recommendations................ 50
Checking Oil Level..................... 164
Compartment......................... 160
Coolant (Antifreeze).................183,213
Cooling...........................90,183
Exhaust Gas Caution..................51,145
Fails to Start.......................... 112
Fuel Requirements..................142,212
Oil ...........................164,212,213
Oil Change Interval.................... 165
Oil Disposal.......................... 167
Oil Filter............................ 167
Oil Selection.......................166,212
Overheating........................90,148
INDEX 247
10

Outside.............................. 68
Rearview............................. 67
Modifications/Alterations, Vehicle............. 7
Mopar Parts.........................163,239
Multi-Function Control Lever................ 74
New Vehicle Break-In Period................ 50
Occupant Restraints....................... 26
Oil, Engine.......................164,212,213
Capacity............................ 212
Change Interval....................... 165
Checking............................ 164
Disposal............................ 167
Filter............................167,213
Materials Added to..................... 167
Pressure Gauge........................ 92
Recommendation...................166,212
Viscosity............................ 212Oil Filter, Selection....................... 167
Onboard Diagnostic System..............161,162
Operator Manuals (Owner’s Manuals)........... 4
Overheating, Engine...................... 148
Owner’s Manual.......................4,240
Paint Care............................. 195
Panic Alarm............................ 17
Parking Brake.......................... 116
Parking On Hill......................... 117
Passing Light........................... 78
PCV Valve............................ 171
Pedals, Adjustable........................ 79
Pets.................................. 50
Pets, Transporting........................ 50
Placard, Tire and Loading Information......... 127
Power
Accessory Delay......................13,26
Brakes.............................. 117
252 INDEX