2011 Mercedes-Benz S-Class
Key Replacement - Save vs Dealer in San Diego
No Spare Needed | We Make Keys On-Site

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

Emergency key, plus 10% off
2011 Mercedes-Benz S-Class
Key Options
Dealer-grade key for a fair, honest price
No Mercedes-Benz Key? See Your Best Option
No key? See which option gets you driving faster
2011 Mercedes-Benz S-Class Remote Head Key Replacement - Fast, Affordable & Professional
No key? No problem. All-keys-lost is actually one of the most common jobs we do. For your 2011 Mercedes-Benz S-Class, here is exactly how we handle it.
First, we come to wherever the car is. You do not need to move it. We cut a brand new Remote Head Key from scratch using professional equipment. The key is cut to the exact factory spec so it matches your ignition, doors, and trunk.
Next, we plug into the OBD port and run the all-keys-lost procedure. This clears the old key data from the immobilizer and registers the new one. After programming, we handle the remote setup and test everything. The car starts, the remote locks and unlocks, and we make sure the immobilizer is not throwing any codes. You pay the quoted price and drive away.
The dealer would charge $$395+ and make you wait days. We charge around $$185 and do it right now. We have handled over 10,000 keys in Fallbrook over 8 years.
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
Real Emergency, Real Relief
Stranded drivers who found relief
“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.”
“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”
Mercedes-Benz S-Class Mobile Service FAQ
Real costs, no dealer surprises
Mercedes-Benz S-Class Key Service Areas
All-keys-lost service in every city

Emergency service available in all listed cities





