VENTURA COUNTY
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Fast Response Locksmith

2014 Mercedes-Benz C-Class
Key Replacement - Save vs Dealer in Ventura County

Emergency Key Service | Fast Response

Available
2014 Mercedes-Benz C-Class Key

Lost all your keys? Don't panic, and don't call a tow truck. Our mobile locksmith comes to your vehicle and creates a brand new key from scratch, even with zero working keys.

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
Verified locksmith 2014 Mercedes-Benz C-Class key specs from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Verified locksmith 2014 Mercedes-Benz C-Class key specs from 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

🔥 Stranded? Save on your new key 🔥

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

2014 Mercedes-Benz C-Class
Key Options

Dealer-grade key for a fair, honest price

Dealer grade 2014 Mercedes-Benz C-Class key fob from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Dealer grade 2014 Mercedes-Benz C-Class key fob from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2014 C-Class runs on the W204 chassis with Mercedes FBS3 (third-gen immobilizer). The EIS/EZS module (part number A204 905 71 02 for many W204s) talks to the key's IR transponder before the engine even thinks about cranking. If you have one working key, adding a spare takes 15 to 25 minutes with IR programming tools. All-keys-lost is a different animal: 60 to 120 minutes because the EIS typically needs bench work to read key data and write new slots.
Related services: Ignition Repair · Smart Key

Mercedes-Benz C-Class 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
Lost all your keys? No tow truck needed
Book Service (805) 790-8162

2014 Mercedes-Benz C-Class Replacement - Fast, Affordable & Professional

Got a call from a guy in the East Ventura neighborhood in Ventura. His 2014 C250 had one key left, and the chrome side trim on the fob was cracked and peeling. He said the battery door kept popping open in his pocket, the CR2025 would shift, and the car would throw "Key not recognized" on the dash. He had been holding the fob right against the steering column to get it to start. That is a textbook weak IR signal.

He had already called the dealer. They told him two to three weeks for a replacement key to come in, and he would need to tow the car there if it quit on him before then.

I showed up with a blank IYZ-3312 fob, cut the HU64 blade on site with a laser cutter, and programmed the new key's IR transponder through the OBD port using his working key as the donor. Whole thing took about 20 minutes. Then I tested both keys on all four buttons, start, lock, unlock, trunk, and verified the immobilizer accepted each one clean.

He flipped the new key over in his hand a couple times like he was checking if it was real. Then he looked at his old cracked fob and just said, "So I don't need this one anymore?"

I told him to keep it as a backup. A spare in a drawer beats no spare at all. He paid a fraction of what the dealer quoted and drove off the same afternoon.

Save vs the Dealer on Your Mercedes-Benz C-Class 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

Mercedes-Benz C-Class Rapid Response, Done Right

Rapid response in the field

Insured mobile locksmith working on 2014 Mercedes-Benz C-Class in Ventura CA
| Rapid On-Site Service
2014 Mercedes-Benz C-Class | Ventura County
Insured mobile locksmith working on 2014 Mercedes-Benz C-Class in Ventura CA
2014 Mercedes-Benz C-Class
2014 Mercedes-Benz C-Class
| 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

Customers We Got Back on the Road

Real emergencies, real five-star results

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
G
Gregorio P.
May 2021
★★★★★

“Steve was incredibly helpful when I lost my car keys. He came out the exact same day and I only waited about 30 minutes. I really needed to get to work and he completely saved me.”

Google Review
Watch real savings, real jobs62KFollowers
Google Guaranteed locksmith review for 2014 Mercedes-Benz C-Class - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Google Guaranteed locksmith review for 2014 Mercedes-Benz C-Class - EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Mercedes-Benz C-Class Mobile Service FAQ

Real costs, no dealer surprises

What is the cheapest way to handle all-keys-lost on my 2014 Mercedes-Benz C-Class?
Call a mobile locksmith, not the dealer. Mercedes dealer AKL jobs on W204s regularly run well north of what you would expect, and that is before towing. Some owners on MBWorld forums have reported waiting four to eight weeks for a replacement key to arrive from overseas. On FBS3 cars like the W204, I pull the EIS module (usually mounted on the steering column, board designation A204 905 series), bench-read it, write the new key data, cut the HU64 blade, and test everything on site. One visit, same day, no tow.
Can you delete lost or stolen keys from my 2014 C-Class so they can no longer start it?
Does my 2014 C-Class key fob have a hidden emergency blade inside it?
My W204 dash says "Steering lock malfunction" and the car will not start. Is that the key?
I bought a used IYZ-3312 fob online. Can you just program it to my car?
Questions? Call (805) 790-8162

Mercedes-Benz C-Class 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
Guaranteed 2014 Mercedes-Benz C-Class locksmith service area in Ventura County CA
Guaranteed 2014 Mercedes-Benz C-Class 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

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Mercedes-Benz C-Class car key replacement video
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Mercedes-Benz C-Class Key Emergency? Call Now

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

Rated number one 2014 Mercedes-Benz C-Class locksmith - EZ Car Keyz Ventura CA
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