VENTURA COUNTY
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2016 Kia Optima
Key Replacement - Save vs Dealer in Ventura County

Why Pay Dealer Rates? | Mobile Service

Available
2016 Kia Optima Smart Key
Smart Key

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

CA BSIS LICENSE LCO#6792
Pay Less, Get More No Overcharging Price Match
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2016 Kia Optima car key service at your door in Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2016 Kia Optima car key service at your door in Ventura CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
805 Special
10% OFFCODE:EZ-805-2026

🔥 OEM key, fraction of the cost 🔥

Discount applied at time of service
REDEEM (805) 790-8162

2016 Kia Optima
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Kia key typeMost Popular
2016 Kia Optima Smart Key TQ8-FOB-4F08
FCC IDTQ8-FOB-4F08Part #95440-D9000Buttons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2016 Kia Optima Smart Key SY5JFFGE04
FCC IDSY5JFFGE04Part #95440-D4000Buttons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2016 Kia Optima Remote Flip Key SY5JFRGE04
FCC IDSY5JFRGE04Part #95430-G5010Buttons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2016 Kia Optima Remote Flip Key
FCC IDPart #81996-D4010ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2016 Kia Optima Smart Key
FCC IDPart #81999-D4060ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2016 Kia Optima Remote Head Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
On-site 2016 Kia Optima smart key options from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
On-site 2016 Kia Optima smart key options from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2016 Optima smart key runs an ID47 (Hitag3) chip over the proximity antenna system. FCC ID TQ8-FOB-4F08, part number 95440-D9000, CR2032 battery. When the battery gets weak, the dash throws "Key is not detected" and the push-button start quits responding at normal range. Before you panic, try holding the dead fob right against the start button. There is a backup reader coil there. If the car starts that way, it is just the CR2032.
Related services: Ignition Repair · Smart Key

Same Key, Half the Price

The math speaks for itself

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
Same key, fraction of the dealer price
Book Service (805) 790-8162

2016 Kia Optima Smart Key Replacement - Fast, Affordable & Professional

Out in the Montalvo neighborhood in Ventura, a guy who sells aftermarket auto parts at the local swap meet was locked out of his own 2016 Kia Optima on a Sunday. He had one smart key left, and it stopped working mid-afternoon.

He sells parts for a living. He knows what a transponder is, what an immobilizer does. But an old forum post had him convinced the smart key on the fourth-gen Optima was dealer-only programming. He almost called it a day and waited for Monday.

I met him in the lot between my other calls. Pulled the PIN from his car through the OBD port, generated the ID47 proximity chip with my VVDI Key Tool, and loaded it into a new TQ8-FOB-4F08 shell. Programmed, paired, tested. Lock, unlock, trunk, push-button start. All four buttons, both doors, the trunk release from outside.

He watched the whole thing from about two feet away. At one point he just said, "That's it?" Yeah. That is it.

His old dead fob got erased from the system so it cannot start the car if it turns up later. The whole thing took about 25 minutes. He went back to selling parts. The Optima does not care whether its key was programmed in a dealer bay or a swap meet parking lot.

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
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Verified & backed by Google
Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Kia Optima Rapid Response, Done Right

Rapid response in the field

On-site 2016 Kia Optima car key programming in Ventura CA
Smart Key | Rapid On-Site Service
2016 Kia Optima | Ventura County
On-site 2016 Kia Optima car key programming in Ventura CA
2016 Kia Optima Smart Key
2016 Kia Optima
Smart Key | Programmed for Less
Estimated arrival time to Ventura
Quick & Affordable
Rapid Arrival
Available Today
Service location Ventura
Ventura
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Why Kia Owners Choose Us Over the Dealer

Real people, real savings, real reviews

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
N
Natasha S.
Sep 2025
★★★★★

“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”

Google Review
Watch real savings, real jobs62KFollowers
On-site 2016 Kia Optima key service review - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
On-site 2016 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 2016 Optima smart key?
The actual programming is about 15 minutes with KDS (Kia Diagnostic System). But that 15 minutes is buried inside a much longer process. Owners on Kia forums report two to three weeks just to get on the service schedule. If the dealer does not have the 95440-D9000 fob in stock, ordering adds more days. Then they block out an hour of labor for the visit. One key replacement, weeks of waiting. I do the same programming through the OBD port with a cable and a laptop, on site, same day.
What is a smart key and how is it different from a regular Kia key?
Why does the dealer take so long for Kia key work?
My 2016 Optima dash says "Key is not detected" but my fob battery is new. What now?
Can I buy a 2016 Optima smart key online and program it myself?
Questions? Call (805) 790-8162

Kia Optima Key Service Areas

Dealer alternative in your area

📍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
2016 Kia Optima car key service coverage in Ventura County CA
2016 Kia Optima car key service coverage in Ventura County CA
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Kia Optima Key Without the Dealer Markup

The dealer charges double for the same key. We charge fairly. Call EZ Car Keyz and save.

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