2025 Mazda CX-90
Key Replacement - Save vs Dealer in San Diego
Skip the Dealer Markup | Mobile Service

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

Skip the dealer markup today
2025 Mazda CX-90
Key Options
Dealer-grade key for a fair, honest price
Mazda CX-90: Dealer Markup vs Fair Pricing
Real numbers, real savings on your key
2025 Mazda CX-90 Smart Key Replacement - Fast, Affordable & Professional
Here's what you're actually buying when you pay for a 2025 Mazda CX-90 key replacement. Three things. The physical key blank with the correct fob housing, blade profile, and button layout. The precision cut so the blade matches your car's lock. And the transponder programming so the immobilizer lets the engine start. The dealer charges $419 for those three things. I charge around $241.
A traveling photographer staying at a beach rental condo in San Ysidro had locked her only key inside the car. She was visiting for a shoot, had no spare, and the Mazda dealer told her two business days minimum plus a tow. She had to be at a location the next morning. She found me online and called.
I met her at the condo that night. Her Smart Key was an older remote with a transponder blade. I used my IM508S to connect through OBD and program a spare. Her remote, FCC ID WAZSKE11D01, was a 4-button unit.
The blank costs me about $30. The cut is done in the van. The programming takes about 20 minutes through OBD. Her total was $241. Dealer wanted $419 for the same three things plus a two-day wait.
Save vs the Dealer on Your Mazda CX-90 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Mazda CX-90 Rapid Response, Done Right
Rapid response in the field
Happy Customers, Happy Wallets
Fair pricing that earns five stars
“I lost my Honda Passport key and called EZ Car Keyz. He came out and made a new key in under five minutes. Legendary service.”
“They responded instantly, showed up within an hour, and arrived exactly when they said they would. Made a copy and programmed a fob for my 2014 car with a worn ignition in about 15 minutes. The new key works perfectly and feels like a dealer key.”
“About 15 minutes after calling, he was already at my home. I had lost my original Ford key and he made and programmed a new one on the spot. Very fast, very professional.”
Mazda CX-90 Key Service Areas
Honest rates, wherever you are

Free mobile service to all listed cities - no trip fees





