ML63 AMG Wheels On My GL550 (GL500)
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Joined: May 2014
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2009 GL500 (GL550)
Will I need to get my computer updated from mercedes? Because the car was running previously the stock wheels which were 275 55 r20, currently changed to ml63 295 40 r20 wheels.Because I assume this will affect my speedo meter reading. My GL is EU/AUS version not US so did not come with the 295 40 r21 like the US GL550(GL500 is name in Aus and uk for the GL550).
Last edited by lambo5321; Mar 25, 2016 at 01:14 PM.
Thread Starter
Junior Member
Joined: May 2014
Posts: 50
Likes: 1
2009 GL500 (GL550)
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Joined: Aug 2003
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E55, GLS450, GL63, GLE350
6.67% difference. Are you sure the original tires were not 275/50/20's? That's the tire that comes on the vehicle. The difference would be 5.19% from the stock tire size.
Thread Starter
Junior Member
Joined: May 2014
Posts: 50
Likes: 1
2009 GL500 (GL550)
