Mercedes-Benz key specialist · Atlanta, GA
Lost Your Mercedes-Benz Key in Atlanta? We Make a New One
Yes, we can replace a Mercedes-Benz key without the original, even if every key is gone. FBS3 cars (about 2003 to 2014) get a key made on site; FBS4 cars get a factory key we order for your VIN. Mercedes Key Programming comes to your car anywhere in Atlanta, so there's no tow.

What happens when you call
It takes one phone call to start, and the key gets made where your car is parked.
- You call (470) 229-2853 and tell us the year, the model and where the car is. The VIN helps a lot: it's on the registration, your insurance card, or the lower corner of the windshield.
- We check your car's key system by VIN and give you a price before anyone drives out. If it's an FBS4 car (most models from about 2015 on), we order a factory key for your VIN through NASTF, and you hear the price and the wait now.
- A technician arrives, usually in about 30 minutes. If you're locked out, opening the car comes first. Then we check your ID against the registration or title.
- On FBS3 cars we cut and program the new key at the car. This takes from about 10 minutes to over an hour, depending on the ignition module. With an FBS4 car we come back with the factory key once it arrives, usually one day to a week later, and set it up at the car.
- You start the car and test the remote and the doors. For FBS3 cars we also remove the lost key from the car's memory so it can't start it again.

All-keys-lost price for Mercedes-Benz
All-keys-lost jobs start at $399. That's more than copying a key you still have, because we have to build the key from the car's data instead of reading a working one.
Two things move the price: the model and year, and whether we can program through the OBD port or have to take the ignition module out. On FBS4 cars, most from about 2015 on, we order a factory key through NASTF, and that price is quoted on the call. Tell us the year and model on the call and you get a firm price before we drive out. Prices by model are in our Mercedes key cost guide.
| Job / Model | Price |
|---|---|
| Starting at | from $249 |
| Spare key | from $249 |
| All keys lost | from $399 |
| C-Class | from $249 |
| E-Class | from $249 |
| ML / GLE | from $299 |
| GLK | from $299 |
| S-Class | from $299 |
| Sprinter | from $249 |
Dealer, tow truck or specialist?
For a lost key on an FBS3 Mercedes in Atlanta, a mobile specialist gets you driving the same day and skips the tow. On an FBS4 car, most from about 2015 on, we order the factory key for your VIN and bring it to you: still no tow, it just takes longer.
| Mercedes dealer | Mercedes Key Programming | |
|---|---|---|
| Getting the car there | Tow, about $100 to $200 around Atlanta | No tow, we come to the car |
| Wait for the key | One day to a week, often ordered for your VIN | Same day for FBS3; one day to a week for an FBS4 factory key |
| Typical price | About $400 to $1,000 or more | From $399 |
Independent specialists usually charge 30% to 50% less than the dealer for the same key. On the newest generations, like the W206 C-Class, we check your VIN before we promise anything. The full side-by-side is in the dealer vs. locksmith guide.
What you need to prove ownership
You need a photo ID with your name and a document that ties that name to the car: the registration or the title. We can't make a key without both, and no honest locksmith will.
- Photo ID: driver's license, state ID or passport.
- Proof the car is yours: registration or title, with the same name as the ID.
- The VIN: it's printed on the registration and on the dash, visible through the windshield.
Papers locked inside the car? Tell us when you call. We open the car first and check the documents before any key gets programmed. If the car is leased or in a spouse's name, call anyway and we'll go over what to bring.
Lost Mercedes key FAQ
I lost my only Mercedes key. What do I do now?
Call a Mercedes key specialist before you call a tow truck. Write down the year, model and VIN, find your ID and registration, and phone (470) 229-2853. Mercedes Key Programming confirms on that call whether we can make your key on site in Atlanta and what it costs.
How do I get a new key for my Mercedes in Atlanta if I lost the only one?
Call a Mercedes key specialist who comes to the car. If it's FBS3, most models from about 2003 to 2014, we make the new key where it's parked, usually the same day. If it's FBS4, most from about 2015 on, we order a factory key for your VIN through NASTF and deliver it, usually in one day to a week, with no tow.
I'm locked out of my Mercedes and lost the key. Can someone come right now?
Yes. We handle lockouts and lost keys in the same visit, and we usually get there in about 30 minutes. Stay somewhere safe, call (470) 229-2853 and tell us exactly where the car is parked. If it's an FBS4 car, we open it now and bring the factory key once it arrives.
I lost all the keys to my 2017 C300. Can a locksmith make one or do I need the dealer?
Yes, and you don't need to tow it anywhere. A 2017 C300 is the W205 C-Class, which uses FBS4. We order a factory key for your VIN through NASTF and set it up at your car, usually one day to a week later. A C-Class from 2014 or earlier (W204) we do on site the same day. Not sure? Check your model and year.
Who can make a Mercedes key without the original in Atlanta?
A locksmith who works on Mercedes-Benz every day and is NASTF VSP registered. Mercedes Key Programming makes FBS3 keys on site and orders factory keys for FBS4 cars, most from about 2015 on, through NASTF. That registration means we're vetted to access manufacturer key data.
How do I replace a lost key for a 2018 GLE 350?
Start with the VIN, because a 2018 GLE 350 may be FBS3 or FBS4. If the VIN shows FBS3, we cut and program the key at your car in Atlanta the same day. If it shows FBS4, we order a factory key for that VIN through NASTF and deliver it, usually in one day to a week.
Will my old key still start the car if someone finds it?
On an FBS3 car, no. When we program the new key, we remove the lost one from the car's memory, so a found key won't start it. On FBS4 cars, ask us on the call what we can do. If you think you'll find it and want to keep it working, tell us before we start.
Locked out with no key?
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