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2020 Nissan Leaf
Key Replacement - Save vs Dealer in Ventura County

Licensed & Insured | Mobile Key Experts

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2020 Nissan Leaf Smart Key
Smart Key

Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.

CA BSIS LICENSE LCO#6792
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min arrival
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Same-day 2020 Nissan Leaf car key info from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Same-day 2020 Nissan Leaf car key info from EZ Car Keyz Ventura CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
1,000+ Reviews
Five-star rated on Google, Yelp, and BBB A+
805 Special
10% OFFCODE:EZ-805-2026

🔥 Certified pro service, 10% off 🔥

OEM keys & certified programming included
REDEEM (805) 790-8162

2020 Nissan Leaf
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Nissan key typeMost Popular
2020 Nissan Leaf Smart Key CWTWB1G0168
FCC IDCWTWB1G0168Part #285E3-5SA1AButtons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2020 Nissan Leaf Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Quick 2020 Nissan Leaf transponder key cut by EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Quick 2020 Nissan Leaf transponder key cut by EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2020 Leaf smart key situation is worth knowing before you need it. This generation requires professional diagnostic equipment to register new fobs - there is no ignition-turn sequence or button trick that adds a key. The fob takes a CR2032, which is good because they are easy to find, but a weak cell on this car can cause more than just short range. Owners report the push-button start refusing the fob entirely before the battery reads as fully dead. If the dash is throwing a key-not-detected warning and the fob feels sluggish, swap the CR2032 first and make sure the battery is seated flat against both contacts. That alone clears the complaint more often than you would expect. Also worth knowing: if you are adding a spare, do it while you still have a working key in hand. All-keys-lost on this vehicle is a longer, more involved job than a simple add-a-key, and the window for independent tool coverage on newer Leafs is not guaranteed to stay open.
Related services: Ignition Repair · Smart Key

Licensed Nissan Key Pro vs Dealership

Licensed, certified, and reviewed - compare the credentials

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
BSIS licensed with OEM quality guaranteed
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2020 Nissan Leaf Smart Key Replacement - Fast, Affordable & Professional

The call came in late on a Friday. A woman out in La Conchita, right along the coast on the Ventura side, had her purse grabbed at a valet lot. Keys, wallet, phone - the whole thing. She was borrowing a friend's phone, her 2020 Leaf was sitting in that lot with no key attached to it, and the dealer's after-hours line had already told her roommate it would be three to five business days for parts, the car would need towing, and they strongly suggested changing the locks since the stolen fob could still open the doors. The estimate they floated was well over what most people keep in checking.

I drove out that night.

All-keys-lost after a theft is a different job than cutting a spare. The first thing that has to happen is clearing the entire key memory so the stolen fob is dead to the car - can't unlock it, can't start it, nothing. Then you build back from zero and register new keys from scratch. I pulled up the immobilizer through the diagnostic port, wiped the old data, and programmed two new fobs. Cut the emergency blade for the door cylinder on each one. Walked every button, tested both fobs at the door handles and the start button, confirmed the dash was reading them clean.

Her roommate pulled up right as I was finishing the second fob. She drove home that night. The stolen key is worthless to whoever has it now.

The dealer route would have meant a tow, a multi-day wait, and a bill that made her wince just hearing it. She saved a significant chunk and slept in her own place that night instead of arranging a rental.

Save vs the Dealer on Your Nissan Leaf Key

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

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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
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Fully Insured
Liability & vehicle damage coverage
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Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Nissan Leaf Rapid Response, Done Right

Rapid response in the field

Emergency 2020 Nissan Leaf car key service in Ventura CA
Smart Key | Rapid On-Site Service
2020 Nissan Leaf | Ventura County
Emergency 2020 Nissan Leaf car key service in Ventura CA
2020 Nissan Leaf Smart Key
2020 Nissan Leaf
Smart Key | Pro Grade Service
Estimated arrival time to Ventura
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Service location Ventura
Ventura
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Why Nissan Customers Trust Us

Licensed, certified, and proven

M
Miston
Dec 2025
★★★★★

“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.”

Google Review
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
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Same-day 2020 Nissan Leaf key service review - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Same-day 2020 Nissan Leaf key service review - 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

Why is Nissan smart key replacement so expensive?
It is not just the physical fob. A 2020 Leaf smart key contains a transponder chip that has to be cryptographically paired to the vehicle's immobilizer. The car stores registered key IDs, and any new fob has to be enrolled through that system using professional diagnostic equipment. The proximity detection, the remote functions, and the start authorization are all part of one registered package - you can not do them separately or skip any piece. Dealers charge for the part, the programming labor, and sometimes a separate diagnostic session on top of that. The technology behind the cost is real. The dealer markup on top of it is not something you are stuck with. Independent locksmiths with the right tools do the same enrollment and can come to you, which removes the tow if you are stranded.
What exactly is a smart key and how is it different from a regular car key?
How does the dealer's price and timeline compare to a mobile locksmith for the 2020 Leaf?
My 2020 Leaf fob works sometimes and fails other times. Is the key going bad or is something else going on?
I only have one key for my 2020 Leaf. Is it worth getting a spare made now?
Questions? Call (805) 790-8162

Nissan Leaf Key Service Areas

Licensed and insured in every city

📍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
Fast response 2020 Nissan Leaf locksmith coverage in Ventura County CA
Fast response 2020 Nissan Leaf locksmith coverage in Ventura County CA
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