2003 Nissan 350z
Key Replacement - Save vs Dealer in San Diego
Lost Every Key? | We Start From Scratch

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

Rescue key service, 10% off
2003 Nissan 350z
Key Options
Dealer-grade key for a fair, honest price
Lost Nissan Key: Tow vs Mobile Fix
Stranded? Compare response times
2003 Nissan 350z REMOTE-HEAD-KEY Replacement - Fast, Affordable & Professional
Do you need to tow your 2003 Nissan 350z to the dealer? Probably not. For most Nissan models from the mid-2000s through the late 2010s, I handle all-keys-lost right at the car.
A swing shift electrician in Rancho Santa Fe had his only key die at home late at night. His 350z was in the mobile home driveway with push-to-start and no fob the car would recognize. He assumed a tow was inevitable and started looking up costs and planning his week around getting to work without a car. I told him to stay put and that I'd come to him.
I connected my Smart Pro to OBD and ran the Nissan Intelligent Key AKL procedure, which walks through the immobilizer handshake, erases old key data, and learns new fobs. His REMOTE-HEAD-KEY, FCC ID CWTWB1U751, was a 4-button proximity fob with an emergency insert. I programmed it in his driveway at 11:30pm. He seemed pretty surprised it could happen right there.
His total was about $185. Dealer would have been $395 plus the tow. There are a small number of very new Nissan models with AES encryption where my tools don't have AKL coverage yet. Those do need the dealer. But for the majority of Nissans on the road, 2005 through about 2021, I do all-keys-lost on-site. If yours is an exception, I'll tell you straight up.
Save vs the Dealer on Your Nissan 350z Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Nissan 350z Rapid Response, Done Right
Rapid response in the field
Lockout to Five-Star Review
Lost key panic turned to five-star praise
“I needed two keys made for my Honda Element. Friendly, fast, fair pricing, and far better than any other locksmith I have used in the area. Best service by far.”
“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.”
Nissan 350z Key Service Areas
Stranded in any city? We come to you

Lost your keys? We’ll come to wherever the car is






