M-Class (W163) Produced 1998-2005: ML 230, ML 320, ML 350, ML 400 CDI, ML 430, ML 500, ML 270 CDI

Radiator leaking

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Old Dec 29, 2016 | 12:26 AM
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ml 320 2001 model
Radiator leaking

Hello, I'm using ml320 2001 model and the problem with that is radiator leaking. Mechanic said to fix it remove and replace with new radiator. And my question is can I drive the car as long as the coolant is in.

Last edited by lakshman vikas; Dec 29, 2016 at 12:42 AM. Reason: text
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Old Dec 29, 2016 | 09:52 AM
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bone stock E55 AMG
moved to W163 forum...
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Old Dec 29, 2016 | 11:02 AM
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2002 ML 320 & 2006 ML500
Originally Posted by lakshman vikas
Hello, I'm using ml320 2001 model and the problem with that is radiator leaking. Mechanic said to fix it remove and replace with new radiator. And my question is can I drive the car as long as the coolant is in.

The answer is no. Whenever there is a leak, you lose pressure along with the coolant.
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Old Dec 30, 2016 | 01:28 AM
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ml 320 2001 model
Thank you

How much it costs to fix it
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Old Dec 30, 2016 | 06:22 AM
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The Valeo radiator in the U.S. costs about $250 in the U.S. and it takes approx. 5 hours to remove and replace.
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Old Dec 30, 2016 | 07:35 PM
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ml320
If the leak is in a visible tube on the core, it can be brazed for repair. If it is on the end tank seam, best for a full replacement.

Do not use a stop leak additive. It will settle and clog other parts of the cooling system.
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