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Discussion Starter #1
Hello all,

I just notice today, got low air pressure (showing 27PSI/ 31degree temp). So at idle I can switch to the Sport & sport+ mode but just after the vehicle move around 15-20mph, the sport mode automatically switch back to normal driving mode same as Sport+ mode. This make me thinking the low air pressure may effect the driving mode selection or maybe some related to software?
is anyone run into this before?
 

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Family Fleet Maintenance
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272 Posts
I'm fairly certain it is the low air kicking it out. Mine did the same and as soon as the tires was brought back to proper inflation that went away. Usually happens for me in the fall when temps bring the tire pressure down.
 

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Also, if you get a low tire pressure, and you are in any other mode, it will go to normal mode and you won't be able to change it till you fix the issue.
 
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