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

2017 Hyundai Elantra
Key Replacement - Save vs Dealer in Ventura County

Emergency Key Service | Fast Response

Available
2017 Hyundai Elantra 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
Lost Every Key? No Original Needed On-Site Service
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Stranded without a 2017 Hyundai Elantra key? EZ Car Keyz Thousand Oaks CA can help
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Stranded without a 2017 Hyundai Elantra key? EZ Car Keyz Thousand Oaks CA can help
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

🔥 Stranded? Save on your new key 🔥

Emergency or scheduled, discount applies
REDEEM (805) 790-8162

2017 Hyundai Elantra
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Hyundai key typeMost Popular
2017 Hyundai Elantra Smart Key SY5MDFNA433
FCC IDSY5MDFNA433Part #95440-3X500Buttons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2017 Hyundai Elantra Smart Key CQOFD00120
FCC IDCQOFD00120Part #95440-F2000Buttons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2017 Hyundai Elantra Remote Flip Key OSLOKA-450T
FCC IDOSLOKA-450TPart #95430-G3100Buttons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2017 Hyundai Elantra Remote TQ8RKE-3F03
FCC IDTQ8RKE-3F03Part #95430-A5200Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2017 Hyundai Elantra Remote OSLOKA-423T
FCC IDOSLOKA-423TPart #95430-F2300Buttons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2017 Hyundai Elantra Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2017 Hyundai Elantra Remote Flip Key
FCC IDPart #81996-G3101ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2017 Hyundai Elantra Remote Head Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Emergency 2017 Hyundai Elantra key fob made from scratch by EZ Car Keyz Thousand Oaks CA
Skip the Dealer Markup
Professional key, honest rate
Emergency 2017 Hyundai Elantra key fob made from scratch by EZ Car Keyz Thousand Oaks CA
🔧 PRO TIP
The 2017 Elantra smart key fob runs a CR2032. That part is easy. What trips people up is the contact clip inside the fob housing. Hyundai used a thin spring-style clip on this generation, and it loses tension over time. Battery tests fine on a meter, but the connection is intermittent under vibration. You get phantom "key not detected" warnings, the push-button start hesitates, or the door handle touch unlock drops out on one side while the other still works. Before assuming the fob is dead, pop it open, check that clip, and reseat the battery with real pressure. Takes two minutes and saves a lot of confusion.
Related services: Ignition Repair · Smart Key

Hyundai Elantra Emergency Options

Dealer tow vs mobile fix - compare the cost

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 Hyundai Elantra Smart Key Replacement - Fast, Affordable & Professional

A call came in from Wildwood on a Tuesday afternoon. Guy was parked in his driveway, had a working key, but his 2017 Elantra had been showing a key-not-detected warning for three days. He figured the battery was dead, swapped it, and the warning cleared for about six hours. Then it came back. He assumed the fob was failing and started pricing dealer replacements. The quote he got was not encouraging.

When I pulled up, I asked him to hand me both the fob and the battery he had just installed. The battery was correct, CR2032, right off the shelf. I opened the fob on his hood. The new battery was seated but the contact clip had a slight outward bow to it, meaning the cell was making contact just well enough to read on a meter but not consistently enough to hold a stable signal. Classic. I straightened the clip, cleaned the contact faces, and reseated the battery.

Then I walked every function. Lock, unlock, panic, and the fourth button. Touch unlock on both door handles. Push-button start from the driver seat and from outside the vehicle at distance. Everything held.

He had already mentally budgeted for a full fob replacement and programming visit at the dealer, which would have meant an appointment, possibly days out, and a bill that would have stung. Took me about twenty minutes in his driveway. He kept saying he felt like he should have caught it himself. I told him that clip is the one thing nobody talks about online.

Save vs the Dealer on Your Hyundai Elantra 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: Botanic Garden Area · Casa Conejo · Conejo Oaks · Dos Vientos

Hyundai Elantra Rapid Response, Done Right

Rapid response in the field

All keys lost service for 2017 Hyundai Elantra by EZ Car Keyz Thousand Oaks CA
Smart Key | Rapid On-Site Service
2017 Hyundai Elantra | Ventura County
All keys lost service for 2017 Hyundai Elantra by EZ Car Keyz Thousand Oaks CA
2017 Hyundai Elantra Smart Key
2017 Hyundai Elantra
Smart Key | Rescue Key
Estimated arrival time to Thousand Oaks
Priority ETA
Rapid Arrival
Available Today
Service location Thousand Oaks
Thousand Oaks
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Customers We Got Back on the Road

Real emergencies, real five-star results

W
Winter K.
Dec 2025
★★★★★

“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”

Google Review
C
Christopher H.
Sep 2025
★★★★★

“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”

Google Review
G
Guillermo C.
Dec 2025
★★★★★

“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”

Google Review
Watch real savings, real jobs62KFollowers
Locked out rescue review for 2017 Hyundai Elantra - EZ Car Keyz Thousand Oaks CA
“Real savings, real reviews.”
Locked out rescue review for 2017 Hyundai Elantra - EZ Car Keyz Thousand Oaks CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Hyundai Elantra Mobile Service FAQ

Real costs, no dealer surprises

What is the cheapest way to replace a 2017 Hyundai Elantra key?
Call a mobile locksmith first. Hyundai dealers on smart key replacements for this generation are rarely a quick or affordable experience. Owners on forums consistently report dealer quotes that include the key itself, programming labor, and sometimes a required tow if there are no working keys left. The total adds up fast. With EZ Car Keyz, I come to you in Thousand Oaks, program on site through the OBD port, and you are back on the road the same visit. No appointment booked out a week, no towing, no waiting on a part to arrive. Call for the current price, but expect it to be a fraction of what the dealer wanted.
How much more does an all-keys-lost job cost compared to just adding a spare?
Are aftermarket fobs for the 2017 Elantra worth buying, or should I stick with OEM?
My 2017 Elantra starts fine but the door handle touch unlock stopped working. Is the fob the problem?
I bought a used 2017 Elantra and only got one key. Can the previous owner's fob still start my car?
Questions? Call (805) 790-8162

Hyundai Elantra Key Service Areas

Help anywhere in our coverage 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
Lockout rescue coverage for 2017 Hyundai Elantra in Ventura County CA
Lockout rescue coverage for 2017 Hyundai Elantra 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
Hyundai Elantra car key replacement video
113K+ Chose EZ Car Keyz

Hyundai Elantra Key Emergency? Call Now

Locked out with no spare? We come to you and make a new key on the spot. No original needed.

Locked out of your 2017 Hyundai Elantra? Get help from EZ Car Keyz Thousand Oaks CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
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Car Key
Ventura County