[KCSunrise]

Now it says Engine Malfunction.
Cannot accelerate more than 5 miles per hour speed.
So very disappointed in this model.
Even if they fix it now I don't trust it to be reliable anymore.
Very sad owner of a brand new CX30

 

[dctokyo]

Discuss the matter with an Authorized Mazda Dealer. This is the quickest and best way to address the issue.

 

[Dan19]

Although the above advice is the best, it'd be interesting to know what kind of dashcam you used, how you connected it to the battery and for how long.

I've had a battery issue as well, I posted here flat battery it turned out to be a faulty battery.
Good luck!

 

[steve67]

A quick read here before installing the dash cam may of avoided the battery issue.....

No Switched Fuses for Radar Detector/Dash Cam

Sorry no help here. I checked my dealer and they could not find the Roof Rails in their system, part number for the Rear Bumper Guard is DGH9-V4-080 but they had none in stock and could not pull up price.

www.cx30talk.com

but as stated above, it may be a different/ battery issue..