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Fast Response Locksmith

2017 Nissan Leaf
Key Replacement - Save vs Dealer in San Diego

Stranded? | We Come to You Now

Available
2017 Nissan Leaf Smart Key
Smart Key

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.

CA BSIS LICENSE LCO#6792
Stolen Key? Covered No Key Required Same-Day Fix
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2017 Nissan Leaf car key service at your door in Escondido CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2017 Nissan Leaf car key service at your door in Escondido CA
Key specialists
All Keys Lost?
We make new keys from scratch - no existing key needed
Fixed pricing
No Tow Required
We come to wherever the car is sitting
Fast mobile service
Emergency Service
Available 7 days a week, 6 AM to 11:30 PM
619 Special
10% OFFCODE:EZ-619-2026

🔥 No key, no stress, plus savings 🔥

Lost your only key? Still valid
REDEEM (619) 876-1271

2017 Nissan Leaf
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Nissan key typeMost Popular
2017 Nissan Leaf Smart Key CWTWB1U840
FCC IDCWTWB1U840Part #285E3-3SG0DButtons5BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2017 Nissan Leaf Smart Key CWTWB1U840
FCC IDCWTWB1U840Part #285E3-3NF4AButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2017 Nissan Leaf Emergency Key
FCC IDPart #NI06ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2017 Nissan Leaf Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
On-site 2017 Nissan Leaf smart key options from EZ Car Keyz Escondido CA
Skip the Dealer Markup
Professional key, honest rate
On-site 2017 Nissan Leaf smart key options from EZ Car Keyz Escondido CA
🔧 PRO TIP
The 2017 Leaf runs the Intelligent Key system across every trim, no ignition-blade-only option exists on this generation. The fob has five buttons, and one of them is dedicated to the charge port door. That extra button is not cosmetic. It is why you cannot just swap in a generic Nissan fob from another model even if the shape looks identical and the factory FCC ID matches a different vehicle. The fob has to be Leaf-specific. Also worth knowing: the CR2032 in this fob is easy to seat wrong. If the car is throwing a key-not-detected warning and nothing else seems off, pull the fob open and check that the battery is flat against both contacts before you assume the fob needs replacing. It sounds too simple and it fixes more calls than it should.
Related services: Ignition Repair · Smart Key

Locked Out? Compare the Solutions

All keys lost - two very different solutions

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
All keys lost is no problem for us
Book Service (619) 876-1271

2017 Nissan Leaf Smart Key Replacement - Fast, Affordable & Professional

I was running a job near North Broadway in Escondido when I got a call from a guy who said his 2017 Leaf had been sitting in a parking lot for two days.

He had one fob and it had stopped being recognized. The dash was showing a key-not-detected warning consistently, not intermittently. He had already swapped the CR2032 himself. Still nothing. He figured he was looking at a tow to the dealer and a multi-day wait.

When I got to him, I asked him to show me how he had replaced the battery. He had done it right, or so it looked. I popped the fob open myself and found the issue immediately: the positive contact tab had a slight outward bow from being pried with a flathead instead of a proper tool. The new CR2032 was sitting in there but barely making contact. I gently reset the tab, reseated the battery, and put the fob back together.

Key recognized. Every button working, including the charge port release. He had the car back in about ten minutes from when I pulled up.

Before I left I walked him through what to watch for if the contact issue comes back and talked him through getting a spare programmed so he would not be stranded again. That part, making a spare while a working key is still in hand, is always the cheaper and faster road compared to all-keys-lost later.

He mentioned the dealer had quoted him a wait of several days just to get an appointment. I was there the same afternoon he called.

Save vs the Dealer on Your Nissan Leaf 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: Bear Valley · Downtown Escondido · East Valley · Kit Carson Park Area

Nissan Leaf Rapid Response, Done Right

Rapid response in the field

On-site 2017 Nissan Leaf car key programming in Escondido CA
Smart Key | Rapid On-Site Service
2017 Nissan Leaf | San Diego
On-site 2017 Nissan Leaf car key programming in Escondido CA
2017 Nissan Leaf Smart Key
2017 Nissan Leaf
Smart Key | Rescue Key
Estimated arrival time to Escondido
Priority ETA
Rapid Arrival
Available Today
Service location Escondido
Escondido
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Five Stars From Rescued Nissan Drivers

Reviews from customers we rescued

M
Marianne S.
Dec 2022
★★★★★

“I had two Subaru key fobs made and Marco provided excellent service. He stayed persistent through multiple part orders to make sure everything was correct. Very thorough, punctual, and great communication throughout.”

Google Review
T
Tommy M.
Dec 2023
★★★★★

“Tim went above and beyond. I struggled all day trying to program a new FOB and nothing worked. Tim helped me patiently, even recommending cheaper options since I was on a tight budget. He eventually came all the way to Ojai late at night and fixed everything.”

Yelp Review
A
Alexx C.
Dec 2025
★★★★★

“My key fob stopped working while I was at Oxnard Harbor and I thought I was going to need a tow. EZ Car Keyz showed up fast, programmed a new fob, checked everything carefully, and made sure the car was fully functional before leaving.”

Google Review
Watch real savings, real jobs62KFollowers
On-site 2017 Nissan Leaf key service review - EZ Car Keyz Escondido CA
“Real savings, real reviews.”
On-site 2017 Nissan Leaf key service review - EZ Car Keyz Escondido CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Nissan Leaf Mobile Service FAQ

Real costs, no dealer surprises

What is the cheapest way to replace a key for my 2017 Nissan Leaf?
Call a mobile locksmith before you call the dealer. Nissan dealers typically bundle the fob, programming labor, and any diagnostic time into one invoice that adds up fast, and you usually wait days for an appointment. With EZ Car Keyz you get the fob sourced, programmed, and tested on site in one visit for a fraction of what they wanted. No tow, no appointment backlog, no separate line items for every step. Call for current pricing.
How much more does all-keys-lost cost compared to just adding a spare?
Are aftermarket fobs for the 2017 Leaf worth it or will they cause problems?
My 2017 Leaf starts fine but the fob range seems really short all of a sudden. Is the fob dying?
The charge port button on my Leaf fob stopped working but lock and unlock still work fine. What is going on?
Questions? Call (619) 876-1271

Nissan Leaf Key Service Areas

Emergency dispatch to your location

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
2017 Nissan Leaf car key service coverage in Escondido County CA
Emergency dispatch throughout San Diego County

Emergency service available in all listed cities

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

Stranded Without a Nissan Leaf Key?

Emergency all-keys-lost service available 7 days a week. We bring everything to your location.

We come to you for 2017 Nissan Leaf car key - EZ Car Keyz Escondido CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
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Car Key
San Diego