2013 Mercedes-Benz E-Class
Key Replacement - Save vs Dealer in Ventura County
Today, Not Thursday | Same-Day Service

Don't wait 3-5 business days at the dealership. EZ Car Keyz gets you back on the road fast. We arrive quickly and have your new key working before your coffee gets cold.

Rapid key service, 10% off
2013 Mercedes-Benz E-Class
Key Options
Dealer-grade key for a fair, honest price
Quick Service vs Long Wait
Done today vs done next week
2013 Mercedes-Benz E-Class Remote Head Key Replacement - Fast, Affordable & Professional
Got a call from a guy out near Conejo Mountain Open Space in Camarillo. He had a 2013 E350, both keys gone. One lost months ago, the second one fell out of his pocket on a trail and he spent an hour retracing steps before giving up.
He already called the dealer. They told him the car needed to be towed in, they would need to order a new EIS module or read the existing one, and it could take over a week. He went quiet on the phone for a second and just said, "There has to be another way."
I pulled up, opened the door with no damage, and got my laptop on the OBD port. Read the EZS, confirmed it was FBS3, which meant I could work the key data on site. Decoded the lock cylinder for the mechanical cut, ran a fresh IYZ-3312 blank through the machine, then wrote the transponder to an open slot and wiped the two missing keys from the system.
He sat on his tailgate the whole time, watching but not hovering. When the engine turned over on the new key, he just nodded. No celebration, just relief.
Cut him a second spare while I was there. Tested both remotes on all four doors, trunk release, panic. Everything clean. He drove home instead of waiting a week and a tow bill.
Save vs the Dealer on Your Mercedes-Benz E-Class Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Mercedes-Benz E-Class Rapid Response, Done Right
Rapid response in the field
Real Mercedes-Benz Speed, Real Reviews
Fast work, lasting impressions
“I had two Subaru key fobs made and Marco provided excellent service. He stayed persistent through multiple part orders to make sure everything was correct. Very thorough, punctual, and great communication throughout.”
“Tim went above and beyond. I struggled all day trying to program a new FOB and nothing worked. Tim helped me patiently, even recommending cheaper options since I was on a tight budget. He eventually came all the way to Ojai late at night and fixed everything.”
“My key fob stopped working while I was at Oxnard Harbor and I thought I was going to need a tow. EZ Car Keyz showed up fast, programmed a new fob, checked everything carefully, and made sure the car was fully functional before leaving.”
Mercedes-Benz E-Class Mobile Service FAQ
Real costs, no dealer surprises
Mercedes-Benz E-Class Key Service Areas
Same-day service, every location

Same-day service available in all listed cities





