2001 Infiniti Q45
Low-Price Key Made at Your Location in Ventura County
Why Pay Dealer Rates? | Mobile Service


Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.

OEM key, fraction of the cost
2001 Infiniti Q45
Key Options
Save hundreds and get the same OEM result
Your Driveway vs Their Lobby
Skip the trip, skip the wait
2001 Infiniti Q45 Transponder key Replacement - Fast, Affordable & Professional
The immobilizer inside your Infiniti is the reason the key costs more than a hardware store copy. Every Infiniti smart key has a transponder chip that communicates wirelessly with the vehicle's IMMO module. When you press the start button, the car sends an encrypted challenge. If the fob responds with the correct code, the engine starts. If not, nothing happens. That security layer is what makes the key expensive and also what makes your car very difficult to steal.
A Pilates instructor at the Whole Foods lot in Oxnard thought only the dealer could handle that encryption. She had a 2001 Infiniti Q45 and needed a spare. The dealer quoted 341 and she assumed that was her only option because of the "computer stuff." Her friend had used me on a Nissan and told her I handle Infiniti the same way since the platforms are shared.
I brought my Smart Pro to her vehicle that evening and ran the smart key registration through OBD. Her Q45 uses a remote head key with a twist ignition on the base trim. I read the PIN, cut the blade, and programmed the new key. Her remote, FCC ID , paired on the first attempt.
Her spare was cut, programmed, and tested in about 30 minutes. Total was around 153. The technology is real, but the dealer premium on that technology isn't justified.
Infiniti Q45 Key Without the Dealer Markup
The dealer charges double for the same key. We charge fairly. Call EZ Car Keyz and save.
Infiniti Q45 Same-Day Service in Action
No wait, no delays
Why Infiniti Owners Choose Us Over the Dealer
Real people, 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 ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”
“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”
Infiniti Q45 Service at Your Location FAQ
Real costs, no dealer surprises
Infiniti Q45 Key Service Areas
Emergency response, full coverage

Emergency service available in all listed cities




