E-Class Coupe (C207) & Cabrio (A207) 2010-: E250CDI Coupe, E350 Coupe, E350CDI Coupe, E500 Coupe, E550 Coupe [Coupes & Cabriolets]

W207 Trunk/Boot Seal Issue

Old Aug 19, 2021 | 07:01 AM
  #1  
hillek1's Avatar
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w207 E220 Coupe
W207 Trunk/Boot Seal Issue

Hello All,
I recently bought my 2015 E220 Coupe W207 and have this strange issue with the top corners of the trunk/boot lid seal. Both corners are rusty under the rubber seal. Please see the photos attached. Anyone is having the same issue? What’s the reason and solution? Cheers.


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Old Aug 19, 2021 | 07:55 AM
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2016 E400 Coupe (C207)
I don't believe this is a commonly-reported problem. Perhaps the car was not garaged and leaves/debris were allowed to build up at the bottom of the rear windscreen and hold moisture there.
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Old Aug 19, 2021 | 08:19 AM
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w207 E220 Coupe
Thanks very much. I guess the seal needs replacing?
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Old Aug 19, 2021 | 09:02 AM
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I would work on stopping the rust before worrying about the gasket. Unchecked, the rust will only continue to spread, even if the gasket is replaced.
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Old Aug 21, 2021 | 12:05 PM
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C207 E350 CDI
It looks like the rubber was stapled and the staples rusted. Remove the rubber and inspect if it the metal has been damaged.
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Old Aug 24, 2021 | 03:39 AM
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Sold in 2026 - A207 E200 Cabrio - on to greener pastures
This looks like rust on the metal U-strip that is located inside the seal itself.
In such case I would not expect rust to be on the actual car bodywork (flange in the boot). Hopefully that seal can be exchanged by a fresh one?
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Old Aug 25, 2021 | 03:48 AM
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2015 E400 Coupe
I have a 2015 and have no such problem
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