VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
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Fast Response Locksmith

2021 Nissan Leaf
Key Replacement - Save vs Dealer in Ventura County

Locked Out? | Help is On the Way

Available
2021 Nissan Leaf Smart Key
Smart Key

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

CA BSIS LICENSE LCO#6792
No Spare Needed We Come to You Key Made On-Site
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Certified 2021 Nissan Leaf key replacement info from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Certified 2021 Nissan Leaf key replacement info from EZ Car Keyz Ventura 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
805 Special
10% OFFCODE:EZ-805-2026

🔥 All keys lost? Here's a discount 🔥

Valid even on after-hours lockouts
REDEEM (805) 790-8162

2021 Nissan Leaf
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Nissan key typeMost Popular
2021 Nissan Leaf Smart Key CWTWB1G0168
FCC IDCWTWB1G0168Part #285E3-5SA1AButtons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2021 Nissan Leaf Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
OEM quality 2021 Nissan Leaf key fob from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
OEM quality 2021 Nissan Leaf key fob from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2021 Leaf runs a proximity smart key system where the fob communicates with the vehicle constantly. The fob takes a CR2032. What most owners don't know: a weak battery on this generation doesn't always kill the fob outright. It shows up as flaky door handle touch unlock, intermittent push-button response, or a key-not-detected warning that comes and goes. The car might start fine three times and then refuse on the fourth. By then owners are already convinced the fob is dead or something went wrong with the vehicle's security system. Swap the CR2032 first, seat it firmly, and retest all four buttons plus both door handles before assuming you need a new key. On the 2021 Leaf specifically, key programming requires professional diagnostic equipment, so getting a spare made while you still have a working fob in hand is the smarter move. All-keys-lost on this platform takes longer and costs more than a simple spare add.
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
New key made on the spot, no original required
Book Service (805) 790-8162

2021 Nissan Leaf Smart Key Replacement - Fast, Affordable & Professional

A guy in Midtown Ventura called me on a Tuesday afternoon. He drives a 2021 Leaf and had been dealing with a weird on-again, off-again situation where the car wouldn't recognize the fob when he walked up to the driver door. It would detect it fine at the passenger side. Sometimes it would just work again with no explanation. He'd already been to the dealer once. They told him it was likely a fob issue and quoted him a replacement. He didn't love that answer, so he sat on it for two weeks and kept dealing with the inconsistency.

When I got to him he handed me the fob and said he'd already put a new battery in. I asked him when. He said about a month ago, which is a different thing than fresh. I popped it open and the CR2032 was seated but not making clean contact on one side. You could press it and feel it rock slightly. That tells me it was pried out at some point rather than popped properly.

I cleaned the contact points, pressed the battery flat and firm, and closed it back up. Then we walked the car together. Driver door touch unlock, check. Passenger door, check. All four buttons. Push-button start. Everything behaved.

He stood there for a second and said something like, "so that's it?" Yeah, that was it. The dealer was ready to sell him a whole new fob and the programming labor that goes with it. What he needed was ten minutes and someone who didn't jump straight to the expensive answer.

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 (805) 790-8162 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: Casitas Springs · College · Downtown Ventura · East Ventura

Nissan Leaf Rapid Response, Done Right

Rapid response in the field

Licensed locksmith replacing 2021 Nissan Leaf key in Ventura CA
Smart Key | Rapid On-Site Service
2021 Nissan Leaf | Ventura County
Licensed locksmith replacing 2021 Nissan Leaf key in Ventura CA
2021 Nissan Leaf Smart Key
2021 Nissan Leaf
Smart Key | Rescue Key
Estimated arrival time to Ventura
Priority ETA
Rapid Arrival
Available Today
Service location Ventura
Ventura
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Nissan Keys: From Panic to Five Stars

Emergency rescues that earned five stars

R
Rick R.
Apr 2021
★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review
f
frankborja25
Dec 2019
★★★★★

“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”

Google Review
I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

Google Review
Watch real savings, real jobs62KFollowers
5-star review of 2021 Nissan Leaf key service by EZ Car Keyz Ventura CA
“Real savings, real reviews.”
5-star review of 2021 Nissan Leaf key service by EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Nissan Leaf Mobile Service FAQ

Real costs, no dealer surprises

How much does a 2021 Nissan Leaf smart key replacement cost?
Call us for the exact number, but it will be a fraction of what the dealer wants. Nissan dealer pricing on a Leaf fob replacement includes the fob itself, a separate charge for cutting the emergency blade insert, and programming labor billed at shop rates. Those line items add up fast. We carry the key, do the cut, handle the programming through the diagnostic port, and test everything on site. One price, mobile to your location in Ventura. No surprises when you get the invoice.
Is a mobile locksmith actually cheaper than the Nissan dealer for a Leaf fob?
Does your price include everything, or do you charge separately for cutting and programming?
I lost both keys to my 2021 Leaf. Can a new fob still be programmed with nothing working?
My Leaf's door handle touch unlock stopped working but the fob buttons still lock and unlock fine. Is the fob the problem?
Questions? Call (805) 790-8162

Nissan Leaf Key Service Areas

Locked out anywhere? We respond fast

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Licensed 2021 Nissan Leaf locksmith service area in Ventura County CA
Licensed 2021 Nissan Leaf locksmith service area in Ventura County CA
Stranded in Ventura County? We respond fast

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

SOS Call (805) 790-8162
Filmed on Location
Nissan Leaf car key replacement video
113K+ Chose EZ Car Keyz

All Nissan Leaf Keys Lost? No Problem

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

Trusted 2021 Nissan Leaf locksmith service by EZ Car Keyz Ventura CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
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Ventura County