2021 CX-5

[FalseRelief2002]

It's been acting up lately and there are some of the issues I've been getting, all of the dash lights lit up including the check engine lights and this radar sensor warning too. It stalled one time too! Any ideas what might be going on or what's the first thing to check?

 

[STUARTLITTLE]

It's likely a bad battery or failing alternator. I think voltage drops, these Mazdas really love showing light whatever check engine light or something else. Maybe you can start with a battery and charging system test before anything else

 

[iMaZda010]

It's been acting up lately and there are some of the issues I've been getting, all of the dash lights lit up including the check engine lights and this radar sensor warning too. It stalled one time too! Any ideas what might be going on or what's the first thing to check?

Same with @STUARTLITTLE.. have you checked your battery and its terminals?
A weak or failing battery or even loose or corroded connections can cause all sorts of electrical issues that manifest as multiple warnings and even lead to stalling.
If that looks good, then it's time to get the codes pulled.
Even though the check engine light is on, a generic scanner might not catch everything, but it's a good starting point before a deeper dive.

 

[Blurrr]

What kind of vehicle is it, and have you had a chance to scan it for codes yet? That cluster of warnings could point to a sensor failure or even a low voltage issue.