02 ranger overheating

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Mar 23, 2011 | 08:32 AM

nate_t33

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02 ranger overheating

2002 ranger over heating
no visable leaks, uses runs low on coolant about every 3-4 weeks
temp guage doesnt read correctly, shows normal temp when really hot

Mar 23, 2011 | 08:40 AM

grandmas77f150

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From: Jackson, MO

Replace the thermostat

Mar 23, 2011 | 08:49 AM

KhanTyranitar

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Replace the thermostat with a genuine Motorcraft part, replace the temp gauge sender too just so your are sure the posted temp is accurate.

Mar 23, 2011 | 09:07 AM

03 Maz B23

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Joined: Apr 2004

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As mentioned replace stat, flush cooling system and install new antifreeze. Check the valve that controls flow of coolant into heater core for leaks. They have been known to fail. The rubber seals on side tanks of radiator can also seep.Another possibility is a head gasket leak where the coolant is being burned internally. Unfortunately your stat is a newer type sold as an assembly with a heater and sensor. It is a tad pricey.

2002 FORD RANGER Thermostat

Mar 23, 2011 | 08:03 PM

john72ss

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From: southwest washington (th

how do you know its hot if the gauge is working? or does the gauge not move from cold?

Mar 25, 2011 | 08:20 AM