2012 Mercedes-Benz S-Class
Key Replacement - Save vs Dealer in San Diego
BSIS Licensed | NASTF Certified

Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.

Licensed and insured, plus savings
2012 Mercedes-Benz S-Class
Key Options
Dealer-grade key for a fair, honest price
Certified Mobile vs Dealer Service
See why 1,000+ customers trust us over the dealership
2012 Mercedes-Benz S-Class Remote Head Key Replacement - Fast, Affordable & Professional
EZ Car Keyz is licensed by the California Bureau of Security and Investigative Services, NASTF Vehicle Security Professional certified, BBB A+ rated, and Google Guaranteed. We have been making car keys in Escondido for over 8 years with more than 1,000 five-star Google reviews.
That matters because the locksmith industry has a scam problem. You have probably seen the stories. Someone calls a cheap locksmith, they show up and triple the price, or they damage the car, or they cannot even do the job. We are the opposite of that. The price we quote on the phone is the price you pay. If we cannot do the job, we tell you before we come out.
For your 2012 Mercedes-Benz S-Class, the process is straightforward and we are transparent about every step. We cut the Remote Head Key to factory spec, program the transponder through the OBD port, and set up the remote. We use professional equipment including the Auto Pro Pad and Autel IM608 for programming. These are the same tools serious locksmiths and dealers rely on.
You can watch us work. We test the key in front of you. The car starts, the remote works, everything checks out before you pay. Check our YouTube channel with over 113,000 subscribers if you want to see how we operate. We do not hide behind a website. We show our work.
Save vs the Dealer on Your Mercedes-Benz S-Class Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Mercedes-Benz S-Class Rapid Response, Done Right
Rapid response in the field
Trusted by 1,000+ Mercedes-Benz Drivers
Rated 5.0 on Google and Yelp
“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”
“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”
“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”
Mercedes-Benz S-Class Mobile Service FAQ
Real costs, no dealer surprises
Mercedes-Benz S-Class Key Service Areas
Certified service across the region

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