GLS Class (X167) Produced 2020 to present

GLS Rear Hatch poor fit

Old Jan 22, 2026 | 08:01 AM
  #1  
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2006 SL500
GLS Rear Hatch poor fit

The left side of my hatch pulls in very tightly , it seems. The right side is perfectly flush with the taillight. It appears that the left side is 3/16" 'tighter into the opening. Can this be caused by the closing motor being too aggressive, i.e. out of adjustment. Just bought this 2025 , used and noticed this. Can the 'travel distance of the closing motor be adjusted to lighten up on the 'pull'. This has to be compressing the seal dramatically on the drivers side of the hatch. Thanks for your observations.



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Old Jan 22, 2026 | 08:18 AM
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'23 GLS450
Have a dealer look at it as it's still under warranty.
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Old Jan 22, 2026 | 05:13 PM
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'21 AMG53 wDPP & ARC, 19 GLC300 - Former-03 C240,2 ML BlueTecs,20 GLE450 E-ABC,15 Cayenne D,17 Macan
There is an adjustable block at each side of the hatch.
Yours may have loosened, but in any case it can be adjusted.



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Old Jan 24, 2026 | 02:36 PM
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2021 GLS 450 & 23 GLS 450. Have a Holden Commodore, Jeep, truck, and more
That needs adjustment. Has it been in an accident?
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Old Jan 24, 2026 | 02:57 PM
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The liftgate stops are usually adjustable. Also could indicate a taillamp out of position. Possible accident is relevant.
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Old Jan 24, 2026 | 03:25 PM
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This should have been caught by the dealer that performed the pre delivery inspection, PDI.
They owe you an adjustment.
It's very easy to do if you have the right tool. See my photo above.
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Old Jan 26, 2026 | 09:50 AM
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2020 GLS450 (wife) / 2024 Ford Bronco (mine) / 2014 VW Tiquan (son)
I'm thinking this was not a MB dealership (CPO) vehicle? I've had rear tailgates out of adjustment from the factory one time before on our previous 2013 Toyota Highlander, easy fix for sure. However, I agree with the guys above, noting to verify no previous damage to the car to cause this? That's a pretty big misalignment, one that I might question if the factory actually did.
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Old Jan 27, 2026 | 06:17 AM
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2006 SL500
I just adjusted the stop on the left side. It helped a lot. But not completely.
This is a CPO . So it's going back to the dealer. thanks for your help.
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