1997 BMW 328 thermostat

1997 BMW 328
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SHAVE242
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Engine Mechanical problem
1997 BMW 328 6 cyl Two Wheel Drive Automatic

How do I replace the thermostat? pictures would help
Jan 20, 2009 at 12:08 PM
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DOCHAGERTY
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https://images.2carpros.com/forum/automotive_pictures/87023_STFU_File0005_2.jpg

Here is an exploded view of the T-stat and water pump. The fan and the shroud need to be removed first, then the bolts can be accessed. The fan can be removed with a thin 36mm open end wrench and it is a left hand thread. The plastic buttons that hold the shroud often break and I usually replace them with plastic zip ties. I recommend replacement of the water pump if it's age is unknown and for preventive maintenance.
Jan 20, 2009 at 12:53 PM
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