2017 Mazda CX-3
Key Replacement - Save vs Dealer in Ventura County
Today, Not Thursday | Same-Day Service

Don't wait 3-5 business days at the dealership. EZ Car Keyz gets you back on the road fast. We arrive quickly and have your new key working before your coffee gets cold.

Rapid key service, 10% off
2017 Mazda CX-3
Key Options
Dealer-grade key for a fair, honest price
Quick Service vs Long Wait
Done today vs done next week
2017 Mazda CX-3 Smart Key Replacement - Fast, Affordable & Professional
Got a call from an Uber driver sitting in a pulloff near Topa Topa Brewing Company in Oxnard. His 2017 Mazda CX-3 had the emergency key blade snapped clean off inside the driver door lock. Years of heavy use, getting in and out between rides, and the thin MAZ24 blade just gave up.
He had already called another locksmith who told him the cylinder would need to be drilled out. New lock, new key, the whole deal.
I started with the broken fob housing. The ID49 chip inside was still intact, so I pulled transponder data with my VVDI2. Then I used my MAZ24 Lishi tool to extract the broken blade fragment without scoring the wafer surfaces. Once that was out clean, I decoded the lock to original depths and cut a fresh blade on site.
The WAZSKE13D01 shell was cracked from the break, so I transferred the board and chip into a new 3-button housing, part number KDY3-67-5DY. Tested lock, unlock, trunk, push-button start, walked to every door. All good.
He sat on the curb the whole time watching. When I handed it back he turned it over a couple times like he was checking if it was really his. Same key data, same programming, fresh shell and blade.
No drilling. No cylinder swap. No trip to the dealer. He was back picking up rides in under an hour.
Save vs the Dealer on Your Mazda CX-3 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Mazda CX-3 Rapid Response, Done Right
Rapid response in the field
Real Mazda Speed, Real Reviews
Fast work, lasting impressions
“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”
Mazda CX-3 Key Service Areas
Same-day service, every location

Same-day service available in all listed cities









