VENTURA COUNTY
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2013 Kia Optima
Key Replacement - Save vs Dealer in Ventura County

BSIS Licensed | NASTF Certified

Available
2013 Kia Optima Smart Key
Smart Key

Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by over 1,000 five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

CA BSIS LICENSE LCO#6792
1,000+ 5-Star Reviews Fully Insured Background Checked
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2013 Kia Optima car key service at your door in Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2013 Kia Optima car key service at your door in Ventura CA
Key specialists
Google Guaranteed
Passed Google's screening and verification process
Fixed pricing
Fully Insured
Liability coverage and background-checked technicians
Fast mobile service
8+ Years in Business
Over 10,000 keys made across the region
805 Special
10% OFFCODE:EZ-805-2026

🔥 Licensed and insured, plus savings 🔥

Applies to all dealer-quality key services
REDEEM (805) 790-8162

2013 Kia Optima
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Kia key typeMost Popular
2013 Kia Optima Smart Key SY5HMFNA04
FCC IDSY5HMFNA04Part #95440-3N250Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2013 Kia Optima Transponder Key
FCC IDPart #G0001-G2500ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2013 Kia Optima Remote NYOSEKS-TF10ATX
FCC IDNYOSEKS-TF10ATXPart #95430-2T000Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2013 Kia Optima Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2013 Kia Optima Remote Head Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
On-site 2013 Kia Optima smart key options from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
On-site 2013 Kia Optima smart key options from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2013 Optima splits by trim. LX models get a traditional flip key (FCC ID TQ8-RKE-3F05) with a standalone transponder. EX and SX trims run the SY5HMFNA04 smart key with push-button start and the ID46 Hitag2 chip on the SMARTRA immobilizer module. A dying CR2032 throws "Key is Not Detected" on the dash and kills proximity unlock range before it kills start. Swap the battery first, but seat it flat. A cockeyed CR2032 mimics a dead fob perfectly.
Related services: Ignition Repair · Smart Key

Certified Mobile vs Dealer Service

See why 1,000+ customers trust us over the dealership

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
Licensed, insured, and 1000+ five-star reviews
Book Service (805) 790-8162

2013 Kia Optima Smart Key Replacement - Fast, Affordable & Professional

A chiropractor in Ventura, over in the Juanamaria neighborhood, called me on a Wednesday. He had patients booked every 30 minutes until 5pm and his 2013 Optima SX was sitting dead in his office lot. Push-button start wouldn't wake up. Dash just said "Key is Not Detected" and went dark.

He had already called the dealer. Two-week wait for an appointment, tow required, full hour of labor blocked. He couldn't leave the car there for two weeks and he couldn't leave work to deal with it. So he called me between his 12:30 and 1pm patients.

I got to his lot and started with the simple stuff. Used my HY22 Lishi to turn the door lock and confirm the mechanical side was fine. Then I opened the SY5HMFNA04 fob on the hood. CR2032 looked new but was sitting slightly tilted against one of the battery contacts. Reseated it properly.

Still nothing on proximity. So I plugged into OBD, pulled his 6-digit PIN code from the SMARTRA module, and ran a fresh registration on the fob. All four buttons came back. Lock, unlock, trunk, panic. Proximity start responded on the first press.

He walked out between patients, saw the key sitting on his desk, and just nodded. That was it. Car never left the parking spot, and he never missed an appointment.

Save vs the Dealer on Your Kia Optima 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
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NASTF Certified
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Fully Insured
Liability & vehicle damage coverage
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Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Kia Optima Rapid Response, Done Right

Rapid response in the field

On-site 2013 Kia Optima car key programming in Ventura CA
Smart Key | Rapid On-Site Service
2013 Kia Optima | Ventura County
On-site 2013 Kia Optima car key programming in Ventura CA
2013 Kia Optima Smart Key
2013 Kia Optima
Smart Key | Pro Grade Service
Estimated arrival time to Ventura
Proven Timing
Rapid Arrival
Available Today
Service location Ventura
Ventura
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Trusted by 1,000+ Kia Drivers

Rated 5.0 on Google and Yelp

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
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On-site 2013 Kia Optima key service review - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
On-site 2013 Kia Optima 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

Kia Optima Mobile Service FAQ

Real costs, no dealer surprises

How long does a Kia dealer take to replace a 2013 Optima smart key?
The actual programming on the dealer's KDS (Kia Diagnostic System) takes about 15 minutes. But that 15 minutes is buried inside weeks of process. Owners on Kia forums report two to three weeks just to get on the service schedule. If the SY5HMFNA04 fob needs to be ordered under part number 95440-3N250, that adds more days. Then the dealer blocks out a full hour of labor for the visit. The real work is 15 minutes. Everything around it is what takes forever.
What exactly is a smart key on a 2013 Kia Optima?
Why does the dealer process take so long for Kia key work?
My 2013 Optima says "Key is Not Detected" but the fob battery is new. What is wrong?
Can I program a replacement 2013 Optima smart key myself?
Questions? Call (805) 790-8162

Kia Optima Key Service Areas

Certified service across the region

📍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
2013 Kia Optima car key service coverage in Ventura County CA
2013 Kia Optima car key service coverage in Ventura County CA
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Professional 2013 Kia Optima Key Replacement

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