Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSPLYMOUTH1997PROWLER V6-3.5L VIN FREPAIR AND DIAGNOSISENGINE, COOLING AND EXHAUSTCOOLING SYSTEMSERVICE AND REPAIRCHECKING AND ADDING COOLANT
1997 Plymouth Prowler V6-3.5L VIN F
Checking and Adding Coolant
1997 Plymouth Prowler V6-3.5L VIN FSECTION Checking and Adding Coolant
WARNING: Do not open cooling system when hot and under pressure because personal injury and serious burns from coolant can occur. Allow engine to cool before servicing cooling system.
LEVEL CHECK
Do not remove coolant bottle pressure cap for routine coolant level inspections. The coolant bottle provides a quick visual method for determining the coolant level without removing the pressure cap. With the engine cold and not running the level of the coolant in the coolant bottle should be between MIN and MAX level marks.
NOTE: When additional coolant is needed, it should be added to the coolant pressure bottle. Use only 50/50 concentration of ethylene glycol type antifreeze and water
ADDING COOLANT
1. Try squeezing the upper radiator hose to determine if the system is still pressurized.
2. Place a shop towel over the pressure cap and turn to the first stop. Wait to see if any pressure is released When no pressure is released, press down on the cap and turn to the second stop. Remove cap
NOTE: If the coolant pressure is bottle completely empty, refer to Draining and Filling Cooling System.
3. If there is some coolant in coolant pressure bottle, slowly fill coolant pressure bottle.
CAUTION: Do not use well water, or suspected water supply in cooling system. A 50/50 ethylene glycol and distilled water mix is recommended.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.