2001 Audi S4
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
2001 Audi S4
Key Options
Dealer-grade key for a fair, honest price
Audi S4 Emergency Options
Dealer tow vs mobile fix - compare the cost
2001 Audi S4 Remote Flip Key Replacement - Fast, Affordable & Professional
She was at the outdoor mall in Santee pushing her infant in a stroller when her bag was snatched off the stroller handle. Car keys, wallet, phone. She borrowed a phone from a store employee and called her husband first, then the police, then me.
Her 2001 Audi S4 was in the garage and she had zero keys. The Audi dealer told her husband they could order a key but it would take 3 to 5 business days and the car would need to be towed. They recommended a full immobilizer reset since the stolen key could still open and start the car. Combined estimate was over $700.
I got there that evening. All-keys-lost is different from adding a spare. When you add a key, the car already trusts an existing key and just registers a new one. AKL means I clear the entire key memory so the stolen key can no longer start the engine. I used my IM608 to access the immobilizer module, wipe the old key data, and program two new smart keys from scratch. Her fob, FCC ID MYT8Z0837231, was a 4-button proximity key. I decoded the lock, cut the emergency blade, and had both fobs working before the police finished taking her statement.
She drove home that night with her baby. Total was $309 for two new keys. The dealer estimated $559 plus a tow and a week-long wait. The stolen key is dead to the car.
Save vs the Dealer on Your Audi S4 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Audi S4 Rapid Response, Done Right
Rapid response in the field
Customers We Got Back on the Road
Real emergencies, real five-star results
“Steve was incredibly helpful when I lost my car keys. He came out the exact same day and I only waited about 30 minutes. I really needed to get to work and he completely saved me.”
“I am very pleased with the value of the service I received from Marco at EZ Car Keyz. They arrived extremely fast, opened my door in no time, and the price was right on point.”
“I needed a new key for my car and Marco gave me the best quote by far. He showed up, made the new key on the spot, and everything works perfectly. Fast service and great value.”
Audi S4 Key Service Areas
Help anywhere in our coverage area

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








