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Coolant Warning Light and Chime on Every Start

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Old 09-27-2012, 09:08 AM
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Default Coolant Warning Light and Chime on Every Start

2001 A4 1.8t Manual

Recently whenever I start the car, the red coolant light (looks like a thermometer - see below) comes on and is followed by 3 (unnecessarily loud) beeps.

It will typically go away after a few minutes of driving but on colder days, it will happen again after maybe 5 minutes.

Coolant level is fine.

Is this just a sensor issue? If so, which one and is there a DIY to replace it?

Thanks for the help!
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Old 09-27-2012, 10:22 AM
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Sensor issue. Replace coolant tank.
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