Mazda CX3 CX5 Axela Demio Key Replacement Guide

Last updated: September 2026 · Verified against OEM part numbers

Compatible keys for Mazda CX3 CX5 Axela Demio

Before you order

• Match the year range — Mazda changed key systems across model years. Check your registration year.
• Check your current key — the OEM number printed on your key matches the table above.
• Programming — smart keys need a compatible programmer (Xhorse, VVDI, Autel). We can advise which one works for each key.

Frequently asked questions

What frequency is the Mazda CX3 CX5 Axela Demio key?

The Mazda CX3 CX5 Axela Demio key operates on 315 MHz. Frequency is fixed in the key hardware and cannot be reprogrammed — a key bought on the wrong frequency will not lock, unlock or start the car.

Which key fits my Mazda CX3 CX5 Axela Demio?

The Mazda CX3 CX5 Axela Demio (various model years) uses the WAZSKE13D01 / SKE13D-01 315MHz 49 Chip Smart Key for Mazda CX3 CX5 Axela Demio. Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Mazda CX3 CX5 Axela Demio keys wholesale?

Yes. We supply locksmiths and key distributors at wholesale prices with MOQ from 5 units. Message us on WhatsApp for today's price list.

Can a Mazda CX3 CX5 Axela Demio key be programmed without the dealer?

In most cases yes, using tools like Xhorse, VVDI or Autel. We can advise the right programmer for each key SKU.

Related: All Mazda keys · All guides · Key Finder

More Mazda guides: M3 · CX-30 · CX-5 · BT-50