2012 Infiniti Fx35
Key Replacement - Save vs Dealer in Ventura County
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2012 Infiniti Fx35
Key Options
Dealer-grade key for a fair, honest price
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2012 Infiniti Fx35 Smart Key Replacement - Fast, Affordable & Professional
A dad near Channel Islands Beach in Oxnard called me with a timing problem. His 2012 Infiniti FX35 intelligent key, the KR55WK48903, was cracking apart at the remote head housing. He could see it getting worse every week and knew it was going to fail on him at the wrong moment.
He called the Infiniti dealer. They told him to drop the car off for a few hours. Problem is, he is the only ride for his 12-year-old daughter, who has competitive gymnastics four days a week plus weekend meets. Leaving the car at a service department was not an option.
I met him in the gym parking lot at 4pm while his daughter was on the beam. Decoded his lock cylinders with my NI04 Lishi, then transferred the working circuit board and transponder from his cracking shell into a fresh OEM-spec housing and cut a new uncut blade to match. All four buttons tested clean: lock, unlock, trunk, panic. Ignition start, no issues. NATS did not need to relearn anything because the original board and its 46 chip stayed intact.
The whole thing wrapped before his daughter's session ended. She walked out, asked if they could stop for smoothies. Had no idea anything happened. He got his key fixed for a fraction of what the dealer wanted, on his schedule, in a parking lot.
Save vs the Dealer on Your Infiniti Fx35 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Infiniti Fx35 Rapid Response, Done Right
Rapid response in the field
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1,000+ customers who trusted us
“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.”
“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”
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