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2022 Santa Fe PHEV Phantom Black Pearl
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The triangle wish a '3' next to it shows there are 3 warning messages that are showing on the info screen if you navigate to that screen (left hand side of steering, inboard buttons to go through pages.

The lights showing are generally indicating a braking issue on the vehicle. Notably:
Braking system error (yellow exclamation)
Auto Hold error (yellow auto-hold)
Automatic Emergency Brake error (yellow cars crashing into each other)
Downhill descent error (yellow car headed downhill)
Stability control - (yellow skid marks)
ABS error (yellow ABS)

It doesn't appear to be radar issue (AEB system) as that normally shows differently.
A speed sensor error also shows with different mix of warning lights.
Looks like it may be related to a braking system failure. Seeing the info screen may be helpful, but could be a number of things. Were there any noises or behavioural changes that occurred?

If you have bluelink setup you may be able to check some of the system messages that come up on the car. When you cycle the car, did the errors come back immediately or after a while?

Best bet would be to get hold of the Hyundai emergency assist and get them to check things out and advise. May well be a tow to the nearest dealer to get it checked, but rather be safe than sorry.
 

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2022 Santa Fe PHEV Phantom Black Pearl
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690 Posts
Technically they are yellow warnings, which are just that. If they were red, it would be a case of 'do not drive', so see how it goes.

If you're on a road trip, do you have a lot of road dirt/ debris on the car? May be that you have some dirt that's clogged on the sensors? The radar is in the middle at the front, below your license plate. Flat panel, if it's got a ton of flies/ dirt on it, it could affect it. Same can be said for the other sensors around the side of the vehicle (little round dimples) that work for the cross traffic and different systems.
 
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