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1999 Mercedes-Benz Ml-Class
Key Replacement - Save vs Dealer in Ventura County

No Spare Needed | We Make Keys On-Site

Available
1999 Mercedes-Benz Ml-Class Remote Head Key
Remote Head Key

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

CA BSIS LICENSE LCO#6792
Zero Keys OK No Towing Made From Scratch
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Fast 1999 Mercedes-Benz Ml-Class key replacement quote from EZ Car Keyz Camarillo CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Fast 1999 Mercedes-Benz Ml-Class key replacement quote from EZ Car Keyz Camarillo CA
Key specialists
All Keys Lost?
We make new keys from scratch - no existing key needed
Fixed pricing
No Tow Required
We come to wherever the car is sitting
Fast mobile service
Emergency Service
Available 7 days a week, 6 AM to 11:30 PM
805 Special
10% OFFCODE:EZ-805-2026

🔥 Emergency key, plus 10% off 🔥

Applies to all-keys-lost situations
REDEEM (805) 790-8162

1999 Mercedes-Benz Ml-Class
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Mercedes-Benz key typeMost Popular
1999 Mercedes-Benz Ml-Class Remote Head Key IYZ-3312
FCC IDIYZ-3312Part #5WK47283Buttons4BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Same-day 1999 Mercedes-Benz Ml-Class key fob replacement from EZ Car Keyz Camarillo CA
Skip the Dealer Markup
Professional key, honest rate
Same-day 1999 Mercedes-Benz Ml-Class key fob replacement from EZ Car Keyz Camarillo CA
🔧 PRO TIP
The 1999 ML-Class (W163, first generation) uses an infrared-based key system tied to the EIS (Electronic Ignition Switch), module N73. The remote head key with FCC ID IYZ-3312 communicates via infrared, not RF like newer models. A weak CR2025 can cause the remote to stop locking and unlocking, but if the key turns and the engine still won't crank, look at the EIS or the transponder chip communication first. Swapping remotes and batteries before panicking saves a lot of headaches.
Related services: Ignition Repair · Smart Key

No Mercedes-Benz Key? See Your Best Option

No key? See which option gets you driving faster

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
All keys lost is no problem for us
Book Service (805) 790-8162

1999 Mercedes-Benz Ml-Class Remote Head Key Replacement - Fast, Affordable & Professional

Got a call from someone stuck near the Commemorative Air Force Museum in Camarillo. His 1999 ML320 had one key left and it finally gave up. Turned in the ignition, dash stayed dark, no crank. He was already looking up tow trucks.

I told him to hang tight.

When I got there, the key blade was worn down pretty good and the infrared window on the fob had a haze over it from years of pocket lint and hand grime. The CR2025 inside was original. Not a replacement. The actual battery Mercedes put in at the factory, still sitting in there after all those years. Corroded contact pads and everything.

I pulled the EIS data through the OBD port, got the key profile, and cut a fresh blade on the HU64 blank right on site. Cleaned up the infrared emitter, dropped in a new CR2025, and tested the transponder communication with the EIS. Then I walked every button on the remote: lock, unlock, trunk, panic. All four responding.

He sat on his tailgate watching the whole thing and at one point just said, "I really thought this car was done."

It wasn't done. It just needed a key that wasn't running on a twenty-five-year-old battery. He drove home, no tow, no dealer appointment, no two-week wait for a part shipped from Stuttgart.

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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Also serving: Camarillo Heights · Camarillo Old Town · Camarillo Outlets · Camarillo Springs

Mercedes-Benz Ml-Class Rapid Response, Done Right

Rapid response in the field

Same-day 1999 Mercedes-Benz Ml-Class key replacement in Camarillo CA
Remote Head Key | Rapid On-Site Service
1999 Mercedes-Benz Ml-Class | Ventura County
Same-day 1999 Mercedes-Benz Ml-Class key replacement in Camarillo CA
1999 Mercedes-Benz Ml-Class Remote Head Key
1999 Mercedes-Benz Ml-Class
Remote Head Key | Rescue Key
Estimated arrival time to Camarillo
Priority ETA
Rapid Arrival
Available Today
Service location Camarillo
Camarillo
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Real Emergency, Real Relief

Stranded drivers who found relief

I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

Google Review
K
Kim S.
Jul 2025
★★★★★

“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”

Google Review
B
Bradley B.
May 2024
★★★★★

“Locked out on a weekend night and everyone else wanted $300+. EZ Car Keyz sent Roman late at night for much less. He worked for over an hour and did not give up until the door opened. They even made a new key on the spot.”

Yelp Review
Watch real savings, real jobs62KFollowers
Fast 1999 Mercedes-Benz Ml-Class key replacement review - EZ Car Keyz Camarillo CA
“Real savings, real reviews.”
Fast 1999 Mercedes-Benz Ml-Class key replacement review - EZ Car Keyz Camarillo 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

How long does it take to replace a key for a 1999 Mercedes-Benz ML-Class?
Depends on the situation. An add-a-key job where you still have a working key and I'm just programming a second one into an open EIS slot runs about 20 to 30 minutes on site. All-keys-lost is a different animal. On the W163, that can mean pulling the EIS module (N73) for bench work to extract the key data, then cutting and programming from scratch. That pushes it closer to 45 to 75 minutes. Either way, it beats what Mercedes owners on forums report: one to six weeks waiting on a dealer-ordered replacement key shipped by VIN from Germany.
How quickly can you get to me near the Commemorative Air Force Museum in Camarillo?
Can I get a replacement key for my 1999 ML-Class made the same day I call?
My 1999 ML key turns but the engine won't crank. Is the key bad?
Can I program a new key for my 1999 ML-Class myself?
Questions? Call (805) 790-8162

Mercedes-Benz Ml-Class Key Service Areas

All-keys-lost service in every city

📍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
Same-day 1999 Mercedes-Benz Ml-Class locksmith service area in Ventura County CA
Same-day 1999 Mercedes-Benz Ml-Class locksmith service area in Ventura County CA
Stranded in Ventura County? We respond fast

Emergency service available in all listed cities

SOS Call (805) 790-8162
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Mercedes-Benz Ml-Class car key replacement video
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No Mercedes-Benz Ml-Class Key? We Start From Scratch

All keys gone? We handle it from scratch. No dealer tow, no week-long wait. Just call.

Get your 1999 Mercedes-Benz Ml-Class key today from EZ Car Keyz Camarillo CA
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