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Location: West Sydney
Registered: July 2005
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OVER HEATING
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Thu, 21 July 2005 04:34
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i can never get my sv21 right, wen i get one thing fixed something always has to go wrong next, for christ sake will my car ever get working properly, n e here is my challenge if anyone can help me, car is running on pure coolent,no leaks, radiator is fine, but why is my car still overheating
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Location: sunny coast, qld
Registered: October 2002
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Re: OVER HEATING
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Thu, 21 July 2005 04:38

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why pure coolant? Tried water?
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Location: Central Coast, NSW
Registered: February 2005
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Re: OVER HEATING
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Thu, 21 July 2005 04:45

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i hope the pure coolant is a premix!
also, have you checked thermostat? flushed the cooling system?
checked for blockages in the cooling system?
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Location: West Sydney
Registered: July 2005
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Re: OVER HEATING
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Thu, 21 July 2005 04:48

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it is premix coolent, and it doesn't overheat all the time only when it is being driven for a while and will a bad water pump do that cause i know it is not the thermostat cause it is brand new
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Location: Brisbane
Registered: May 2002
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Re: OVER HEATING
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Thu, 21 July 2005 04:52

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Bad water pump, blocked radiator, dodgy fan... all possible.
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Location: Central Coast, NSW
Registered: February 2005
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Re: OVER HEATING
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Thu, 21 July 2005 05:01

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does it overheat just like when stopped in traffic, or if you're going along the freeway will it just climb up in temp then drop down, then climb up again etc etc??
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Location: Wollongong, NSW
Registered: January 2004
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Re: OVER HEATING
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Thu, 21 July 2005 05:02

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BHG
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Location: Central Coast, NSW
Registered: February 2005
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Re: OVER HEATING
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Thu, 21 July 2005 05:07

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GreyWolfe wrote on Thu, 21 July 2005 15:02 | BHG
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listen to this man, he knows his share of SV21's LOL
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Location: tas
Registered: June 2002
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Re: OVER HEATING
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Thu, 21 July 2005 05:27

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What other tell tale signs have you noticed? More information and we can nail it!
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Location: Brisbane
Registered: June 2003
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Re: OVER HEATING
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Thu, 21 July 2005 06:05

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my mates sv21 used to overheat. Turned out to be a blocked radiator.
Whoever mentioned not running 100% coolant...it makes no difference on the condition of your motor? all my cars run 100% coolant (or close enough to) and ive never had a problem!
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Location: Central Coast, NSW
Registered: February 2005
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Re: OVER HEATING
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Thu, 21 July 2005 06:11

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V8_MA61 wrote on Thu, 21 July 2005 16:05 | all my cars run 100% coolant (or close enough to) and ive never had a problem!
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Yeah but it's not as efficient as coolant which is a proper premix of coolant and water
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Banned by his request
Location: moved to tamworth
Registered: July 2002
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Re: OVER HEATING
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Thu, 21 July 2005 10:20
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ok, was the radiator and or motor ever drained and left drained for any length of time?has the thermosat been changed?it dosnt just over heat when you sitting there spinning the wheels with very low speeds?{dont laugh it has happened many a time with people that dont know you need airflow}.have you had the engine flushed?how many k's on the engine?do you have spotlights?are you running the standard computer or aftermarket?{lean burn etc}.
mick
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