VENTURA COUNTY
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Fast Response Locksmith

2017 Kia Optima
Key Replacement - Save vs Dealer in Ventura County

Lost Every Key? | We Start From Scratch

Available
2017 Kia Optima 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
Locked Out? No Stress Keys From Zero Fast Response
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2017 Kia Optima key info from mobile locksmith EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2017 Kia Optima key info from mobile locksmith 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

🔥 Rescue key service, 10% off 🔥

Covers lockouts, lost keys & spares
REDEEM (805) 790-8162

2017 Kia Optima
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Kia key typeMost Popular
2017 Kia Optima Smart Key SY5JFFGE04
FCC IDSY5JFFGE04Part #95440-D4000Buttons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2017 Kia Optima Remote Flip Key SY5JFRGE04
FCC IDSY5JFRGE04Part #95430-G5010Buttons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2017 Kia Optima Remote Flip Key
FCC IDPart #81996-D4010ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2017 Kia Optima Smart Key
FCC IDPart #81999-D4060ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2017 Kia Optima Remote Head Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Mobile 2017 Kia Optima key fob programming by EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Mobile 2017 Kia Optima key fob programming by EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2017 Optima Smart Key fob runs a CR2032 and the factory fob ID is printed on the back label. These fobs are paired to the immobilizer through the OBD port - no ignition-turn sequence, no DIY add-a-key trick. What trips people up: a dying battery doesn't always kill the fob outright. You get degraded range first, then the door handle touch sensors go lazy, then eventually the push-button start stops seeing the fob entirely. Owners on forums often think the fob is dead when the battery is just low enough to cause intermittent grief. Swap the CR2032 before you call anyone. If the range comes back and the touch unlock works again, you're done. If it's still flaky or the fob was lost or damaged, that's when programming equipment comes into the picture. One thing worth knowing: the 2017 Optima holds up to a limited number of paired fobs in memory. If you're adding a second key, that slot count matters and gets confirmed at the time of programming.
Related services: Ignition Repair · Smart Key

Lost Kia Key: Tow vs Mobile Fix

Stranded? Compare response times

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

2017 Kia Optima Smart Key Replacement - Fast, Affordable & Professional

He'd been overseas for almost two weeks on a work trip. Got into LAX, grabbed his bags, took the shuttle to the parking structure, walked up to his 2017 Kia Optima on level three, and nothing happened. Clicked the fob. Nothing. Tried again standing right next to the door. The car sat there like he was a stranger.

His emergency insert key was in his carry-on. The carry-on was in the trunk. The trunk wouldn't release without the fob working. He'd done it to himself without knowing, and he was standing in a parking garage at seven in the morning after a sixteen-hour travel day.

He looked up the dealer. Earliest available was Thursday. It was Tuesday. Roadside assistance gave him a callback window of two hours. He found me instead.

I got to the garage in about forty minutes. Getting the door open came first - that's the part that actually unblocks everything, including retrieving the bag. Once I was in, I pulled up the key status through the OBD port. His fob was still registered to the car, no memory loss, no corruption. The battery had just given out completely during the trip. Two weeks sitting in a garage in the cold will do that to a marginal CR2032.

Swapped the battery, confirmed the fob was communicating cleanly, walked every button, tested touch unlock on both front handles, and had him use the push-button start himself so he knew it was solid before I packed up.

He drove home that same morning. The dealer would have meant two more nights somewhere, a tow he didn't need, and a wait that had nothing to do with how long the actual work takes.

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
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

Kia Optima Rapid Response, Done Right

Rapid response in the field

Mobile 2017 Kia Optima key replacement at your location in Ventura CA
Smart Key | Rapid On-Site Service
2017 Kia Optima | Ventura County
Mobile 2017 Kia Optima key replacement at your location in Ventura CA
2017 Kia Optima Smart Key
2017 Kia Optima
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

Lockout to Five-Star Review

Lost key panic turned to five-star praise

E
Esteban S.
Dec 2025
★★★★★

“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”

Google Review
K
Kelly C.
Dec 2024
★★★★★

“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”

Yelp Review
K
Kane G.
Apr 2024
★★★★★

“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”

Yelp Review
Watch real savings, real jobs62KFollowers
Customer review of mobile 2017 Kia Optima key service by EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Customer review of mobile 2017 Kia Optima 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

Kia Optima Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2017 Kia Optima smart key replacement take?
On site, the work itself usually runs 30 to 45 minutes for the 2017 Optima Smart Key. The fob has to be cut to the vehicle, the blade has to be shaped for the door cylinder, and the new fob gets registered through the OBD port using programming equipment. There's a handshake process between the fob and the immobilizer that takes a few minutes to complete and verify. After that I walk every button and test the push-button start before I call it done. Dealer timeline is a different story. Optima owners on forums consistently report being told the fob has to be ordered before any programming can happen, and that can add days or over a week before you even get on the service schedule. The actual dealer labor time is similar to mine - the wait is everything around it.
How fast can you get to me in Hillsides, Ventura?
Can I get a replacement key made the same day?
My 2017 Optima shows a key warning on the dash but the fob seems fine. What's going on?
I bought a replacement fob online for my 2017 Optima. Can I program it myself?
Questions? Call (805) 790-8162

Kia Optima Key Service Areas

Stranded in any city? We come to you

📍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
Mobile 2017 Kia Optima locksmith service area in Ventura County CA
Mobile 2017 Kia Optima 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
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Kia Optima car key replacement video
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Every Kia Optima Key Lost? We Handle It

Lost your only key? Don't panic. We specialize in all-keys-lost and arrive ready to program.

Call your mobile locksmith for 2017 Kia Optima key - EZ Car Keyz Ventura CA
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