1999 BMW 323 Coolant question

1999 BMW 323
80,000 MILES • 6 CYL • 2WD • AUTOMATIC
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ANOUK 1959
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recently aux. tank was replaced. now error message/ low coolant and leak. thermostat went to hot and immediatley came back to center reading. leak does not seem to be coming from aux. tank, but where? is it thermostat, 0-ring, sensor wire? what?
Nov 3, 2009 at 9:57 PM
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