SAN DIEGO
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (619) 876-1271
EZ Car Keyz California bear mascot
Fast Response Locksmith

2009 Nissan 370z
Key Replacement - Save vs Dealer in San Diego

Locked Out? | Help is On the Way

Available
2009 Nissan 370z Smart Key
Smart Key

Lost all your keys? Don't panic, and don't call a tow truck. Our mobile locksmith comes to your vehicle and creates a brand new key from scratch, even with zero working keys.

CA BSIS LICENSE LCO#6792
No Spare Needed We Come to You Key Made On-Site
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2009 Nissan 370z key replacement cost - EZ Car Keyz Lemon Grove CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2009 Nissan 370z key replacement cost - EZ Car Keyz Lemon Grove CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
619 Special
10% OFFCODE:EZ-619-2026

🔥 All keys lost? Here's a discount 🔥

Valid even on after-hours lockouts
REDEEM (619) 876-1271

2009 Nissan 370z
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Nissan key typeMost Popular
2009 Nissan 370z Smart Key KR55WK48903
FCC IDKR55WK48903Part #285E3-JA05AButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2009 Nissan 370z Smart Key KR55WK49622
FCC IDKR55WK49622Part #285E3-1AA7AButtons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2009 Nissan 370z Emergency Key
FCC IDPart #NI06ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2009 Nissan 370z Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Budget 2009 Nissan 370z key fob options from EZ Car Keyz Lemon Grove CA
Skip the Dealer Markup
Professional key, honest rate
Budget 2009 Nissan 370z key fob options from EZ Car Keyz Lemon Grove CA
🔧 PRO TIP
The 2009 370Z runs Nissan's Intelligent Key system, and a few things trip people up on these. First, the fob takes a CR2032, which is common, but the contacts inside the fob housing on this generation are thin and bend easily if someone pried the case open with a screwdriver instead of a proper tool. A slightly bent contact gives you ghost behavior: intermittent detection, start button that needs three tries, or the door handle touch unlock dropping out on one side. Swap the battery correctly before assuming the fob is dead. Second, this is a push-button start vehicle, so there is no ignition cylinder to fall back on in the usual sense. What there is: a physical emergency key blade stored inside the fob that opens the driver door manually. The start button housing also has a hidden slot on some 370Z builds where you can press the fob against the button if the battery dies completely, so the car can read it passively and still crank. Know that before you call a tow truck.
Related services: Ignition Repair · Smart Key

Stranded? Dealer vs Mobile Locksmith

Emergency key replacement: mobile locksmith vs dealer

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Lost all your keys? No tow truck needed
Book Service (619) 876-1271

2009 Nissan 370z Smart Key Replacement - Fast, Affordable & Professional

A guy near the Encanto Border side of Lemon Grove reached me late on a Saturday. He had one fob left for his 2009 370Z and it had been acting up for weeks. Then it quit entirely. Car sitting in his driveway, no start, no response from the door handles.

He had already done the sensible thing: new CR2032 from the pharmacy, popped in, tried again. Nothing changed. He called the Nissan dealer and was told to tow it in, which would have been Monday at the earliest, plus the tow bill on top of whatever they were going to charge for the key work.

I pulled up and the first thing I did was open the fob case properly and look at the battery contacts. The cell he had put in was fine. The contact tab on the negative side had a slight upward bow, probably from a previous battery swap done in a hurry. The battery was sitting in there but not making a solid connection. Took about two minutes to correct and reseat.

Tested every function before I even touched a programming tool. Touch unlock on both handles, the start button response, all four fob buttons. Everything came back. The fob did not need reprogramming at all. It needed the physical connection it was not getting.

He had been a day away from a tow and a dealer visit for a bent battery contact. I was in and out in under twenty minutes. That moment where the start button lit up and the car woke up and he just stood there for a second, that part never gets old.

Save vs the Dealer on Your Nissan 370z Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (619) 876-1271 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Downtown Lemon Grove · Encanto Border · East Lemon Grove · Spring Valley Border

Nissan 370z Rapid Response, Done Right

Rapid response in the field

Affordable 2009 Nissan 370z key replacement by EZ Car Keyz in Lemon Grove CA
Smart Key | Rapid On-Site Service
2009 Nissan 370z | San Diego
Affordable 2009 Nissan 370z key replacement by EZ Car Keyz in Lemon Grove CA
2009 Nissan 370z Smart Key
2009 Nissan 370z
Smart Key | Rescue Key
Estimated arrival time to Lemon Grove
Priority ETA
Rapid Arrival
Available Today
Service location Lemon Grove
Lemon Grove
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Nissan Keys: From Panic to Five Stars

Emergency rescues that earned five stars

A
A. G.
Jun 2025
★★★★★

“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”

Google Review
J
Joseph C.
Apr 2024
★★★★★

“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.”

Yelp Review
P
Priscilla L.
May 2025
★★★★★

“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.”

Google Review
Watch real savings, real jobs62KFollowers
Customer review showing savings on 2009 Nissan 370z key by EZ Car Keyz Lemon Grove CA
“Real savings, real reviews.”
Customer review showing savings on 2009 Nissan 370z key by EZ Car Keyz Lemon Grove CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Nissan 370z Mobile Service FAQ

Real costs, no dealer surprises

Why does Nissan Intelligent Key replacement cost so much?
It is not just the hardware. The fob itself carries a programmed transponder chip that has to be registered to your specific vehicle through the immobilizer. On the 2009 370Z, that registration requires a professional diagnostic tool communicating through the OBD port. The car will not accept a fob that has not gone through that process, even if the fob is a genuine Nissan part. So you are paying for the physical fob, the key blade cut to your car, and the programming labor, all as separate line items at a dealer. What drives the number up further at the dealer is overhead: the service writer, the flat-rate labor structure, and sometimes a separate diagnostic connection fee on top. A mobile locksmith doing the same programming work on site, without the building and the hourly structure behind it, gets you the same result for a fraction of what they wanted.
What exactly is a smart key and how does it work on the 2009 370Z?
How does the dealer price compare to what you charge?
I lost both keys to my 2009 370Z. Is all-keys-lost actually doable outside a dealer?
The door handle touch unlock stopped working but my 370Z still starts fine. Is the fob going bad?
Questions? Call (619) 876-1271

Nissan 370z Key Service Areas

Locked out anywhere? We respond fast

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Affordable 2009 Nissan 370z locksmith service area in San Diego County CA
Emergency dispatch throughout San Diego County

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

Get Help Now (619) 876-1271
Filmed on Location
Nissan 370z car key replacement video
113K+ Chose EZ Car Keyz

All Nissan 370z Keys Lost? No Problem

No working key required. Our technicians program directly to your vehicle.

Best price 2009 Nissan 370z car key replacement by EZ Car Keyz Lemon Grove CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
San Diego