I have a water leak under the intake manifold high up on the block. It only leaks when the thermostat is open & the engine is running.
Jun 25, 2010 at 10:10 PM
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MHPAUTOS
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31,937 POSTS
Hi there,
This will have to be pressure tested hot and inspected with a mirror and a good light, you will have to identify what is leaking, a hose or the manifold gasket or head gasket, start here.