Automotive Locksmith · We Come to You
Mazda Car Key Replacement & Key Fobs
Locked out or down to one Mazda key fob? We come to you anywhere in Collin, Denton and Dallas counties, cut and program your CX-5, Mazda 3, or CX-9 key on-site, and have you driving the same day.
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Apex Locksmith Pros · Same-day service
Keys & fobs for
Mazda
- Models listed
- 3
- Key types
- 2
- FCC IDs
- 5
Mazda key fob replacement in McKinney and nearby cities is done at your car by Apex Locksmith Pros. Older and base-trim CX-5, Mazda 3 and CX-9 models use a remote-head key: a laser-cut blade with a transponder chip and the lock buttons built in. Higher trims and newer model years use a push-to-start proximity fob with Mazda's Advanced Keyless system. Both hide an emergency blade in the fob, and both have to be programmed to the car electronically, which is why a hardware-store copy turns the lock but will not crank the engine. We decode the key from your VIN, cut the blade and program the chip or fob on-site. The flat total is quoted on the phone before dispatch.
Updated:
See Mazda modelsWhat Keys Do Mazda Vehicles Use?
Most modern Mazdas run two key styles. Older and base-trim CX-5, Mazda 3, and CX-9 use a remote-head key: a laser-cut (sidewinder) blade with a transponder chip in the head and the lock/unlock buttons built in. The chip talks to the immobilizer so the engine only starts once it reads the right code, which is why a hardware-store copy turns the key but won't crank. Higher trims and newer model years use push-to-start proximity smart fobs with Mazda's Advanced Keyless system, where the car senses the fob in your pocket and you start it with a button. Both have an emergency blade hidden inside the fob for the door, and both must be programmed to the car electronically. We cut the blade by the key's bitting and program the chip on-site, so the new fob arms the immobilizer the same as your original.
Flip key
The blade folds into the fob body and flips out. Chip, buttons and blade live in one unit.
Smart / proximity fob
Stays in your pocket for push-button start. Most carry a hidden emergency blade for the door.
Lost every Mazda key?
Lost every key to your Mazda? That's the all-keys-lost job, and we handle it on-site. With no working key to clone, we pull the key code from your VIN, cut a fresh laser-cut blade to match your locks, then connect to the car and program a new transponder or proximity fob directly to the immobilizer. Push-to-start CX-5, Mazda 3, and CX-9 fobs take an extra programming step but still get done in your driveway. You don't tow it to the dealer and wait days. Bring your photo ID and proof you own the Mazda, and we sort it where the car sits.
Second Car Key, Same Visit
The tech is already at your car, so a spare cut on the spot runs half price.
Code KEY50
One coupon per job, offers don't stack. Mention the code on the phone and the dispatcher applies it to your flat quote.
Mazda Models We Cover
Key and fob replacement for popular Mazda models, on-site in McKinney, Plano, Frisco and nearby cities.
Mazda key types and FCC IDs by year
The FCC ID is printed on the back of your fob. Match it here, or read it to the dispatcher on the call.
| Model | Years | Key type | FCC ID |
|---|---|---|---|
| Mazda CX-5 | 2013-2016 | Flip key / smart by trim | KR55WK50121, KR55WK49383 |
| Mazda CX-5 | 2017-2024 | Proximity smart fob | WAZSKE13D02 |
| Mazda 3 | 2010-2013 | Flip key / smart by trim | KR55WK50121, KR55WK49383 |
| Mazda 3 | 2014-2018 | Proximity smart fob | WAZSKE13D01 |
| Mazda 3 | 2019-2024 | Proximity smart fob | WAZSKE13D03 |
| Mazda CX-9 | 2007-2015 | Smart key | KR55WK49383 |
| Mazda CX-9 | 2016-2023 | Proximity smart fob | WAZSKE13D01, WAZSKE13D02 |
Not sure which key your Mazda takes? Call with the year and model and we will tell you.
How We Replace a Mazda Key
Four steps, all at your car. You know the flat total before a tech is sent.
- 1
Call with year and model
Tell us what you drive and whether a working key is left. You hear the flat total before anyone is sent.
- 2
We come to your car
A mobile tech drives to your driveway, office lot or parking garage. No tow to the dealer.
- 3
Cut to your VIN
The key code is decoded from your VIN and the blade is cut to match your doors and ignition.
- 4
Programmed and tested
The chip or fob is programmed to the immobilizer and tested on the car before the tech leaves.
Mazda key prices
Flat quote before dispatchSpare key
You still have a working key
From$119+
Key or fob programming
Programmed to your car on-site
From$129+
All keys lost
No key at all, built from your VIN
From$129+
Every job includes
- Key or fob cut to your VIN
- Programmed & tested on-site
- Mobile: we come to your car
- Flat total quoted before dispatch
Prices are starting points. Proximity and push-to-start smart fobs cost more than a basic chip key, and the exact flat total comes with your VIN on the call, before any work.
Mazda Keys for Fleets, Dealers and Companies
Run Mazda vehicles for your business? We cut and program keys where the vehicles are parked in McKinney and nearby cities, quote each vehicle as a flat total your company approves first, invoice the business and send a W-9 and certificate of insurance on request. No call-out fee.
Dealerships & fleets
Trade-ins with no key, spares for the lot and fobs for work vehicles. Several vehicles go on one written estimate.
Fleet and dealer keysYour home locks
Same licensed team for rekeys, lock changes and smart lock installs at your house.
Residential locksmithYour business locks
Master key systems, access control, panic bars and commercial door repair, invoiced to the company.
Commercial locksmithWhy Choose Us
Locked out is stressful enough. Here's why neighbors in McKinney and nearby cities call us first.
Licensed Company
Texas locksmith company license #B31197901 (DPS Private Security Bureau), insured. You deal with Apex directly, not a call center.
Transparent Upfront Pricing
You get a flat quote before any work starts. No call-out games, no surprise add-ons.
Same-Day Service
A mobile tech comes to your car, home or business the same day, seven days a week from 8 AM to 8 PM.
No Call-Out Fee
You pay for the job, not the trip. The flat total is quoted on the phone before anyone drives out.
What Do Mazda Owners Ask About Keys?
Straight answers for Mazda drivers in McKinney and nearby cities: key types, what to have ready, on-site programming and how the price is set.
At your driveway, office or parking lot anywhere in the cities we serve around McKinney, from The Colony and Little Elm to Allen and Fairview. We are open 8 AM to 8 PM daily and come the same day.
A push-to-start proximity fob costs more than a remote-head key because the fob hardware costs more. Your flat total is quoted on the phone before the tech heads out.
Yes. We read the key code from your VIN, cut a new laser-cut blade and program a fresh fob to the immobilizer at your location. We ask for your ID and proof of ownership first.
Yes. We program the proximity fob to your Mazda's keyless system on-site so push-button start and passive entry both work. The all-keys-lost version takes an extra programming step but still happens in your driveway.
The chip in the key head was never programmed to the immobilizer, so the engine only cranks for the original code. We program the chip at the car so the new key works like the one you had.
No. A Mazda key fob can be programmed by a locksmith with dealer-level equipment, and it works the same as one programmed at the dealership. The dealer usually needs the car on its lot, which means a tow when all keys are lost. We do it on-site, at your car, and the flat total is quoted on the phone before anyone drives out. See how the two compare on our locksmith vs dealer page.
Mazda Key Service in McKinney and Nearby Cities
Locked out in McKinney? We come to you today.
Licensed, upfront, and on call daily 8 AM–8 PM in McKinney and nearby cities. One quick call and a tech is on the way.