2012 Lexus RX
Key Replacement - Save vs Dealer in San Diego
Same-Day Keys | Save 40-60% vs Dealer
Dealerships charge a premium because they can. We don't. Same key, same programming, same quality - just without the markup. Call for an honest quote with no hidden fees.
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2012 Lexus RX
Key Options
Dealer-grade key for a fair, honest price
Save 40-60% on Your Lexus RX Key
See how much you save with EZ Car Keyz vs the dealership
2012 Lexus RX Smart Key Replacement - Fast, Affordable & Professional
Your 2012 Lexus RX uses a Smart Key with 4 buttons on the face, a CR1632 battery inside for the proximity signal, and a small emergency blade that slides out for manual door entry. Inside is a transponder chip that communicates with the car's smart ECU every time you press start.
A customer at home near Downtown Ramona had a RX with a worn smart key. The rubber buttons were fading, the shell had a hairline crack, and the emergency blade slot was loose. She took it to the dealer and they quoted $581 for a full replacement fob. They didn't mention that the electronics inside were perfectly fine.
I met her at her garage with replacement smart key shells and my TOY43R Lishi for verifying the emergency blade cut. Her fob, FCC ID HYQ14ACX, had the typical wear pattern I see on hundreds of first-gen Lexus smart keys. I moved her working circuit board and chip into a fresh shell, replaced the buttons, and cut a new emergency blade.
She paid about $315. The dealer wanted $581 for a whole new fob when she only needed a shell swap and fresh buttons.
Save vs the Dealer on Your Lexus RX Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus RX Rapid Response, Done Right
Rapid response in the field
Lexus Customers Love Our Prices
Real savings, real reviews
“My Sprinter van key broke and I was stranded. Marco was very friendly and helped me get three new keys quickly. I will definitely be using them again.”
“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”
“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.”
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