Mazda Repair Questions? Ask Mechanics for Answers ASAP
Thank you for your question and sorry for the delay in getting back to you, my name is Steve and I am a fully qualified vehicle technician with over thirty years int he trade, hopefully I can help.
When the vehicle cuts out is it very sudden like the ignition has been turned off, or does it slowly loose power until it cuts out.
Alos does it totally cut out and need you to stop the vehicle and restart or does it pick up again at some point and drive on fro a bit ok.
If you can answer these questions I will try and give you an idea of the problem you may have.
This sounds like a major power supply failure, I would suspect that the fault is either in the main battery lead at the connection to the fusebox or in the main fusebox. Being 2017 the vehicle should still be under the Mazda warranty and I would contact them with regard to the problem. It does sound like a safety issue.
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