2018 Lexus LS
Key Replacement - Save vs Dealer in San Diego
Emergency Key Service | Fast Response

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.

Stranded? Save on your new key
2018 Lexus LS
Key Options
Dealer-grade key for a fair, honest price
Lexus LS Emergency Options
Dealer tow vs mobile fix - compare the cost
2018 Lexus LS Smart Key Replacement - Fast, Affordable & Professional
She had spent most of the afternoon at a specialist's office in El Cajon with her father, who uses a wheelchair. They were finally done, she had him loaded up alongside the car, and she pressed the start button. Nothing. She held the fob against the button like she'd seen someone do once. Nothing. It was past six in the evening, the dealership was already closed, and she had an elderly man in a wheelchair on the pavement next to a car that wasn't moving.
She called me.
Fletcher Hills to that part of El Cajon is not a long drive. When I got there, she was calm but quiet in the way people get when they're holding it together for someone else's sake.
I got the door open using the mechanical insert key built into the fob, which is something a lot of LS owners forget is even there. Once I was in and had the diagnostic port connected, the scan told the story: the battery inside the fob had corroded the contact plate. The transponder chip wasn't communicating. The car's security system wasn't rejecting the key, it simply wasn't hearing it.
I replaced the fob, registered it to the vehicle, and walked every function before I called it done. Lock, unlock, the trunk release, the start button from outside the car. Then I started it myself and let it run.
The whole call, from the moment she reached me to the moment the engine was running, was under fifty minutes. She got her father home that evening in his own car, in his own seat. The dealer was a thought she never had to finish.
Save vs the Dealer on Your Lexus LS Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus LS Rapid Response, Done Right
Rapid response in the field
Customers We Got Back on the Road
Real emergencies, real five-star results
“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”
“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”
“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”
Lexus LS Key Service Areas
Help anywhere in our coverage area

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






