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

2010 Mercedes-Benz Cl-Class
Key Replacement From Scratch in Ventura County

All Keys Lost? | No Problem

Available Wednesday
2010 Mercedes-Benz Cl-Class Remote Head
Remote Head

CA BSIS LICENSE LCO#6792
All Keys Lost? Easy No Tow Required New Key On-Site
Fast Response15-25
min arrival
1,000+reviews
See lost key rescues daily62KFollowers
EZ Car Keyz mobile locksmith technician

Marco Levy • EZ Car Keyz 🔥

Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Key specialists
All Keys Lost?
We make new keys from scratch, no existing key needed
Fixed pricing
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fast mobile service
Key Specialists
Fully equipped mobile unit, all makes and models
805 Special
10% OFFCODE:EZ-805-2026

🔥 Lost your key? Save 10% today 🔥

Covers emergency & lost key services
REDEEM (805) 790-8162

2010 Mercedes-Benz Cl-Class
Key Options

All keys lost? We make new keys from scratch on-site

Turn Key Ignition
Most popular Mercedes-Benz key typeMost Popular
2010 Mercedes-Benz Cl-Class Remote Head IYZ-3312
FCC IDIYZ-3312Part #5WK47283Buttons4BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
EZ Car Keyz technician holding a programmed car key
All Keys Lost? No Problem
New key made from scratch - no original needed
🔧 PRO TIP
Mercedes uses a dedicated EIS or EZS module as the central security brain, separate from the engine computer. It handles both the immobilizer and acts as a CAN gateway, so when it fails, multiple systems go down at once.

Save 40-60% on Your Mercedes-Benz Cl-Class Key

See how much you save with EZ Car Keyz vs 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
Why pay dealer markup for the same result?
Free Quote (805) 790-8162

2010 Mercedes-Benz Cl-Class Remote head key Replacement - Fast, Affordable & Professional

Had your 2010 Mercedes-Benz Cl-Class keys stolen? This is more than replacing a key. You need the old keys erased from the system so whoever took them cannot come back and drive your car.

We handle this by running a full key reset through the OBD port. Our diagnostic equipment connects to the immobilizer module, clears all previously programmed keys, and registers your new remote head key as the only authorized key. If you want two keys, we program both in the same session.

Once we reprogram, the old keys are dead. They will not start the car. We come to your location and handle everything on site. Around $185 versus $395 or more at the dealer. Over 10,000 keys in Fillmore (Shiells Park area) in 8 years.

Lost Your 2010 Mercedes-Benz Cl-Class Key? We Can Help

Lost all your keys? We make new ones on-site. No tow truck needed. Emergency service.

Emergency Call (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

Mercedes-Benz Cl-Class Mobile Service in Action

Mobile service in action

2010 Mercedes-Benz Cl-Class key replacement - EZ Car Keyz
Remote head key | Cut & Programmed On-Site
2010 Mercedes-Benz Cl-Class | Ventura County
2010 Mercedes-Benz Cl-Class Remote head key
2010 Mercedes-Benz Cl-Class
Remote head key | Programmed On-Site
Estimated arrival time to Fillmore
25-30 min
To Your Location
Available Today
Service location Fillmore
Fillmore
Your Location
805 Area
Book Service (805) 790-8162

Mercedes-Benz Owners Rescued and Reviewed

From lost keys to happy customers

A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
E
Erick
Nov 2025
★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

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
No key, no problem, watch us prove it2.7KFollowers
EZ Car Keyz technician with satisfied customer
“From stranded to five stars.”
5.0 out of 5 - Based on 1,000+ Google Reviews
Need Help? (805) 790-8162

2010 Mercedes-Benz Cl-Class Pricing Questions

What it costs and what you get

Why is Mercedes-Benz key replacement so expensive?
Mercedes key technology is among the most advanced in the industry. A remote head key uses encrypted NEC or BGA processors that communicate with your vehicle's EIS/EZS (Electronic Ignition Switch) through a proprietary security protocol. Newer Mercedes models use FBS4 encryption that requires dealer-level Xentry software and online server access for programming. That is why a Mercedes dealer can quote $600 to $1,500 for a single key depending on the model. The technology is real, but the dealer markup on top of it does not have to be.
What is a remote head key?
How much does the Mercedes-Benz dealer charge vs a locksmith?
What is the FCC ID for the 2010 Mercedes-Benz Cl-Class key?
Do you offer a warranty on the key?
Questions? Call (805) 790-8162

Mercedes-Benz Cl-Class Key Service Areas

Licensed and insured in every city

📍Ventura County & SB
EZ Car Keyz service area - Ventura County & SB
BSIS licensed and insured across Ventura County

Licensed and insured across all service areas

Certified Pro (805) 790-8162

Lost Your 2010 Mercedes-Benz Cl-Class Key? We Can Help

Lost all your keys? We make new ones on-site. No tow truck needed. Emergency service.

EZ Car Keyz mobile locksmith van
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
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