Subject	Re: If you suspect a head gasket leak,
Posted by	Medallion Man on June 15, 2012 at 10:53 AM
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In Reply To	If you suspect a head gasket leak, posted by Audioquest on June 14, 2012 at 08:02 PM
Message	have you done the EGR and plenum / TB water pipe delete? if not there are some little pipes that could be causing that leak and you wouldn't see it if under pressure and temp as the water would evaporate.... as above get a few tests first to confirm not BHG... are you getting any water in the cabin or fogged windscreen.. the water hoses for the heater matrix are also a problem point...
Follow Ups	Bubbles in coolant, not a head gasket?? - MaxxAction 17:16:30 06/13/12 Have you pressure tested the system? (n/m) - sandmanz32 18:05:16 06/13/12 Re: Have you pressure tested the system? - MaxxAction 18:20:32 06/13/12 Um, it should have pressure not vacuum. - Draker (Eugene, OR) 18:54:23 06/13/12 Re: Um, it should have pressure not vacuum. - MaxxAction 18:59:39 06/13/12 its not a vacuum really - sandmanz32 21:18:36 06/13/12 When engine cools off pressure is reduced to atmospheric>> - ZUL8TR 06:46:01 06/14/12 2 things: Some say the coolant test is not absolute, - zellamay 18:56:15 06/13/12 Re: 2 things: Some say the coolant test is not absolute, - MaxxAction 19:01:37 06/13/12 Re: Bubbles in coolant, not a head gasket?? - MaxxAction 19:25:45 06/13/12 B4 pulling heads do all tests noted. With pressure test>>> - ZUL8TR 07:29:44 06/14/12 Here is a link on electrolysis. They note that 0.15v will>> - ZUL8TR 07:44:53 06/14/12 Re: Here is a link on electrolysis. They note that 0.15v will>> - MaxxAction 13:18:07 06/14/12 To correct negative reading on MM reverse probes>> - ZUL8TR 07:18:16 06/15/12 If you suspect a head gasket leak, - Audioquest 20:02:26 06/14/12 Re: If you suspect a head gasket leak, - Medallion Man 10:53:02 06/15/12
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