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Mazda keys · lockouts · programming

Mazda Car Key Replacement in Croydon

Mobile Mazda key specialist. Cut & program replacement keys on-site, without a trip to the Mazda dealer.

  • 24/7 · 365 days
  • No call-out fee
  • DBS-checked locksmiths

Mazda models we cover

  • Mazda2
  • Mazda3
  • Mazda6
  • CX-30
  • CX-5
  • CX-60
  • MX-5

We cut & program keys for most year variants of these Mazda models on-site across Croydon:

  • On site in15–30 minAcross Croydon
  • Most jobsUnder an hourDone at your car
  • Call-out feeNonePrice agreed by phone first
  • Open24/7365 days a year

Key replacement

Mazda keys and Advanced Keyless.

Older Mazda2, Mazda3 and Mazda6 models use a flip or bladed key with a transponder, while newer cars such as the CX-30, CX-5, CX-60 and MX-5 often have Mazda’s Advanced Keyless Entry, a smart key with an emergency blade inside. The transponder is an 8A or 4D depending on the car.

Key systems we work with

Mazda Advanced Keyless Entry, 8A & 4D Transponders, ECU Immobiliser Coding

Faults we see on Mazda keys

Smart key proximity range loss, broken emergency blade key, and keyless start non-recognition.

Lockouts

Locked out of a Mazda?

We pick Mazda locks with Lishi MAZ24 and MAZ24R tools, which covers keyless cars that have locked themselves and keys in the boot.

Tools

Lishi MAZ24 & MAZ24R Laser Pick Tools

Typical lockouts

Smart key proximity lockout, keys locked in boot, and flat key fob battery emergency blade entry.

Programming

Mazda key programming.

Keys are coded to the immobiliser through the ECU on site, and a car that no longer recognises its smart key can be reset.

Modules and systems

Mazda Advanced Keyless Entry & ECU Immobiliser Reset

Questions

Mazda key questions.

My Mazda smart key’s emergency blade is broken.

We can cut a new emergency blade, or supply a new smart key if the fob itself is damaged.

My MX-5 key isn’t recognised for keyless start.

Check the fob battery first. If it still isn’t recognised, the key may need re-registering.

Do you do older Mazda flip keys?

Yes, cut and coded at the car.

What affects the cost of a Mazda key replacement?

Mainly whether it’s a flip key or an Advanced Keyless smart key, and whether you still have a working key to code alongside. We confirm the price on the phone before setting off, with no call-out fee.

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