XJ XJ8 / XJR ( X308 ) 1997 - 2003

rough idle, now losing coolant, head gasket?

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Old 04-08-2010, 10:02 PM
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Default rough idle, now losing coolant, head gasket?

i have some white exhaust, rough idle, and im losing coolant. i think it needs a new head gasket, whats the jag dealer going to charge me?
 
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Old 04-09-2010, 03:55 AM
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same thing started happening to me yesterday. Would be good to find out if this is going to cost an arm and a leg
 
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Old 04-09-2010, 03:54 PM
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The V8s can fail a head gasket, but it is not all that common.
Does the exhaust have that "hot coolant" smell to it ? If it has then its new head gasket time

You will then find out the problem with HGF on a V8 - you have to replace head gaskets on both cylinder banks, even though only one has failed, 'coz it is impossible to know which one has gone !
 
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Old 04-09-2010, 04:18 PM
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i just got a price quote of 3000 dollars.
 
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Old 04-09-2010, 06:27 PM
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What led up to a gasket failure? Overheating? Most of these cars go to their death on the original head gasket.
 
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Old 04-12-2010, 09:15 PM
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i have no idea what led up to it
 
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