1998 Mercedes-Benz C-Class
Key Replacement - Save vs Dealer in Ventura County
Lost Every Key? | We Start From Scratch

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

Rescue key service, 10% off
1998 Mercedes-Benz C-Class
Key Options
Dealer-grade key for a fair, honest price
Lost Mercedes-Benz Key: Tow vs Mobile Fix
Stranded? Compare response times
1998 Mercedes-Benz C-Class Replacement - Fast, Affordable & Professional
Got a call from a guy stuck near San Buenaventura State Beach in Ventura. His 1998 C280 had one working key left and the buttons on it had gone completely dead. Lock, unlock, trunk, panic, nothing. He had been locking the car manually with the key blade for about two weeks, just living with it.
When I got there he was sitting on a bench near the parking area, holding the key like it owed him money. I popped the key head open on the hood. The CR2025 was so corroded it had actually started to eat into one of the battery contacts on the board. The 5WK47283 remote module was still alive, but barely.
Cleaned the contact, dropped in a fresh CR2025, and tested the IR signal with my receiver. All four buttons came back. Then I cut him a spare on the HU64 blank, programmed the ID44 transponder through the OBD-II port using the EIS adaptation channel, and registered the new remote. Whole thing took maybe 35 minutes.
He asked how long the dealer quoted him. I told him what I hear from most Mercedes owners: three to five business days and a number that makes you rethink car ownership. He just nodded.
Two working keys now. Both tested on every door, the trunk, and a full start cycle. He drove off and I packed up.
Save vs the Dealer on Your Mercedes-Benz C-Class Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Mercedes-Benz C-Class Rapid Response, Done Right
Rapid response in the field
Lockout to Five-Star Review
Lost key panic turned to five-star praise
“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.”
“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”
“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”
Mercedes-Benz C-Class Mobile Service FAQ
Real costs, no dealer surprises
Mercedes-Benz C-Class Key Service Areas
Stranded in any city? We come to you

Lost your keys? We’ll come to wherever the car is





