VENTURA COUNTY
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2011 Mercedes-Benz Ml-Class
Key Replacement - Save vs Dealer in Ventura County

Same-Day Keys | Save 40-60% vs Dealer

Available
2011 Mercedes-Benz Ml-Class Remote Head Key
Remote Head Key

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

CA BSIS LICENSE LCO#6792
Save 40-60% vs Dealer OEM Quality Parts No Hidden Fees
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Certified 2011 Mercedes-Benz Ml-Class key replacement info from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Certified 2011 Mercedes-Benz Ml-Class key replacement info from EZ Car Keyz Oxnard 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

🔥 Save big on your car key today 🔥

Valid on all key types & programming
REDEEM (805) 790-8162

2011 Mercedes-Benz Ml-Class
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Mercedes-Benz key typeMost Popular
2011 Mercedes-Benz Ml-Class Remote Head Key IYZ-3312
FCC IDIYZ-3312Part #5WK47283Buttons4BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
OEM quality 2011 Mercedes-Benz Ml-Class key fob from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
OEM quality 2011 Mercedes-Benz Ml-Class key fob from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2011 ML-Class (W164) uses the NEC-based EIS/EZS module (part number A164 545 03 08 on most builds) with infrared and RF communication through the IYZ-3312 remote head key. If your key turns in the ignition but the dash stays dead, do not assume the key is bad. The W164 is prone to Electronic Steering Lock (ESL) motor failure, specifically the internal gear stripping out. That is an ESL problem, not a key problem. A worn CR2025 can also kill the remote buttons while the ignition chip still works fine.
Related services: Ignition Repair · Smart Key

Save 40-60% on Your Mercedes-Benz Ml-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?
Book Service (805) 790-8162

2011 Mercedes-Benz Ml-Class Remote Head Key Replacement - Fast, Affordable & Professional

Got a call from a guy over in the Windsor North neighborhood in Oxnard. His 2011 Mercedes-Benz ML-Class had one working key left, and the panic button on it was stuck halfway in. He had been nursing it for months, pressing the lock button through the window after he walked away because the remote range had dropped to about four feet.

He told me the dealer quoted him a wait of five to seven business days for the blank to come in, plus a separate appointment for cutting and programming. Two trips minimum. He just kind of went quiet on the phone after that.

I had the IYZ-3312 blank on the van. Pulled up, verified his VIN, read the EIS data off the W164's module through OBD, and got the key profile. Cut the new HU64 blade on site. The programming side on these is an EIS read and write, syncing the new key's transponder data into the NEC chip on the module. Whole thing ran about 25 minutes.

Tested both keys, all four buttons, ignition start, and the infrared path from the key head to the EIS receiver. Everything clean. He held both keys like he was comparing them, flipping them over, clicking the locks back and forth. Then he just said, "That's it?"

That is it. One trip, one visit, done in his driveway for a fraction of what they wanted.

Save vs the Dealer on Your Mercedes-Benz Ml-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
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Google Guaranteed
Verified & backed by Google
Also serving: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Mercedes-Benz Ml-Class Rapid Response, Done Right

Rapid response in the field

Licensed locksmith replacing 2011 Mercedes-Benz Ml-Class key in Oxnard CA
Remote Head Key | Rapid On-Site Service
2011 Mercedes-Benz Ml-Class | Ventura County
Licensed locksmith replacing 2011 Mercedes-Benz Ml-Class key in Oxnard CA
2011 Mercedes-Benz Ml-Class Remote Head Key
2011 Mercedes-Benz Ml-Class
Remote Head Key | Programmed for Less
Estimated arrival time to Oxnard
Quick & Affordable
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Mercedes-Benz Customers Love Our Prices

Real savings, real reviews

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
J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

Yelp 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
Watch real savings, real jobs62KFollowers
5-star review of 2011 Mercedes-Benz Ml-Class key service by EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
5-star review of 2011 Mercedes-Benz Ml-Class key service by EZ Car Keyz Oxnard CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Mercedes-Benz Ml-Class Mobile Service FAQ

Real costs, no dealer surprises

Are you licensed and insured to do Mercedes-Benz key work in Oxnard?
Yes. EZ Car Keyz is licensed through the California Bureau of Security and Investigative Services (BSIS License LCO 6792) and carries full insurance. We also hold NASTF Vehicle Security Professional certification, which gives us authorized access to Mercedes security codes and programming protocols. That matters because Mercedes EIS work is one of the jobs a lot of general locksmiths quietly avoid. The NEC-based EIS modules on the W164 ML-Class require specific read/write tools and knowledge of the chip architecture. We do not sub it out or guess. This is a specialty we work on regularly.
How can I tell if a mobile locksmith actually knows Mercedes key systems?
Will a replacement key work exactly like my original Mercedes key?
My 2011 ML-Class key turns but the dash stays completely dark. Is the key bad?
Can I buy an IYZ-3312 key online and just have someone program it?
Questions? Call (805) 790-8162

Mercedes-Benz Ml-Class Key Service Areas

Affordable mobile service across the region

📍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
Licensed 2011 Mercedes-Benz Ml-Class locksmith service area in Ventura County CA
Licensed 2011 Mercedes-Benz Ml-Class locksmith service area in Ventura County CA
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Trusted 2011 Mercedes-Benz Ml-Class locksmith service by EZ Car Keyz Oxnard CA
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