TT (Mk1) Discussion Discussion forum for the Mk1 Audi TT Coupe & Roadster produced from 2000-2006

blinking temperature guange symbol on dash when i start the car

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Old Nov 3, 2008 | 08:07 AM
  #1  
TTanman's Avatar
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Default blinking temperature guange symbol on dash when i start the car

I started my car on Saturday and was greeted by a blinking temperature gauge on the dashboard.

Is the car safe to drive to an auto shop or dealer?
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Old Nov 3, 2008 | 08:10 AM
  #2  
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Low coolant
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Old Nov 3, 2008 | 08:15 AM
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Default coolant level sensor may be corroded

you should be able to clean it
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Old Nov 3, 2008 | 08:42 AM
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Yep!!! You need to add a bit of coolant to the reservoir
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Old Nov 3, 2008 | 09:30 AM
  #5  
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Default Mine did something like that, but it was fixed with a new Cluster

The first symptom was the Temp gage went to MAX out of the blue.

Thinking it was a real reading, I pulled over and took a look for overheating evidence.

Started the car again and worked with no problem for a day, when the Tem gage begin to dance up and down.

:-(

Do you know if your intrument cluster was replaced?

All the best!
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Old Nov 3, 2008 | 09:44 AM
  #6  
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Default it's been replaced a few times actually under warranty

Yikes! I hope i don't need a new cluster!
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Old Nov 3, 2008 | 09:46 AM
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Will give it a whirl. Gracias Amigos.
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Old Nov 3, 2008 | 10:35 AM
  #8  
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Default how do I do that? Also, any recommended coolant brand?

thanks for your help!
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Old Nov 3, 2008 | 11:37 AM
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OEM/Pentosin only
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Old Nov 3, 2008 | 12:49 PM
  #10  
Felino Perdido-TT's Avatar
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Default Should wrong type of cooler be used, the whole mix changes to ugly brown :-(

<center><img src="http://www.ecstuning.com/stage/images/product/iadmin/4809_x200.jpg"></center><p>I remember reading that the idea of keeping it on the OEM color is for troubleshooting porpuses.

Some creative chemist came up with a formula that reacts by changing to ugly color when cross-mixed.

I don't know if a mixed coolan would underperform, but it does look crappy... (like an old rusted car's cooler mix)...

All the best!
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