2009 Nissan Maxima
Key Replacement - Save vs Dealer in Ventura County
Mobile Locksmith | We Come to You

You shouldn't have to take a day off work for a car key. Our mobile service meets you at your location on your schedule. Most appointments available same day.

Mobile key service at your door
2009 Nissan Maxima
Key Options
Dealer-grade key for a fair, honest price
Nissan Maxima Key: Mobile vs Dealer Visit
No towing, no waiting rooms - compare the experience
2009 Nissan Maxima Smart Key Replacement - Fast, Affordable & Professional
A home daycare operator near Oxnard Skate Park in Oxnard called me about her 2009 Maxima. The Intelligent Key shell had cracked near the emergency insert blade slot, and the rubber button pad was wearing through to the circuit board underneath. She had already been to the dealer. They quoted her a full replacement, new fob, cut, programmed, the whole thing. No mention that her internals were still perfectly fine.
I drove out that evening with aftermarket shells and my DAT17 Lishi.
Her fob was a KR55WK48903, part number 285E3-JA05A, four buttons on the face. I popped the old housing apart, lifted the board and the CR2032 contact plate out in one piece, and set them into the new shell. Same snap fit, same button layout. Then I decoded her driver door with the Lishi and cut a fresh emergency insert blade so she had a clean one instead of the nicked-up original.
Tested all four buttons from the driveway: lock, unlock, trunk, panic. Walked the push-button start twice. Checked range from about 15 feet out. Everything talked to the NATS system on the first try.
She watched the whole thing from her front step while two toddlers napped inside. Total time, maybe 25 minutes. Her one working key was back together, and the cracked shell went in my scrap bin. No reprogramming needed, no dealer visit, a fraction of what they wanted.
Save vs the Dealer on Your Nissan Maxima Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Nissan Maxima Rapid Response, Done Right
Rapid response in the field
Reviews From Happy Nissan Customers
Mobile service that comes to you
“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”
“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”
“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”
Nissan Maxima Key Service Areas
We come to you in every city listed

We come to your exact location in any of these cities







