2014 Mercedes-Benz S-Class
Key Replacement - Save vs Dealer in Ventura County
Dealer Alternative | Better Price
Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.
Hundreds off your next car key
2014 Mercedes-Benz S-Class
Key Options
Dealer-grade key for a fair, honest price
2014 Mercedes-Benz S-Class Price Breakdown
Dealer cost vs our cost - you decide
2014 Mercedes-Benz S-Class Remote Head Key Replacement - Fast, Affordable & Professional
Got a call from a guy on Linden Avenue in Carpinteria. All keys gone for his 2014 Mercedes-Benz S-Class. He had already called the dealer and they told him the car needed to be towed in, the EIS module might need replacement, and it could be a week before they even looked at it.
He sounded tired. Not angry, just tired. Like he had already accepted this was going to ruin his whole week.
I pulled up, opened the door with no damage, and got to work decoding the lock on the spot. Cut a fresh HU64 blade on the portable machine right there on the sidewalk. Then connected to the OBD port and started the all-keys-lost procedure through the EIS/EZS. The W222 FBS3 protocol has a timed sequence that takes a bit of patience. You wait for the module handshake, write the new BGA key, and the car accepts it.
Programmed two keys total. Ran every button on both: lock, unlock, trunk, panic. Cycled the ignition a few times to make sure the immobilizer was happy and the dashboard stayed clean. No warning lights, no "Key not recognized."
He just stood there watching me pack up, like he was waiting for something else to go wrong. Nothing did. He drove away same afternoon, no tow truck, no week-long wait.
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
Honest Pricing, Honest Reviews
Customers who skipped the dealer markup
“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”
“I got locked out of my vehicle and also lost my key. Marco came out, made a new key for my Toyota, and got me back on the road. He was professional, friendly, and clearly knows what he is doing.”
“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”
Mercedes-Benz S-Class Mobile Service FAQ
Real costs, no dealer surprises
Related Mercedes-Benz Keys
Affordable options for every make
Did You Know?Mercedes-Benz S-Class - Other Years
Mercedes-Benz S-Class Key Service Areas
Same fair price, every city
Free mobile service to all listed cities - no trip fees
