2019 BMW 7 Series
Key Cut and Programmed for Less in Ventura County
Fair Prices | No Hidden Fees
Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.
Fair price, pro key, your door
2019 BMW 7 Series
Key Options
Why pay dealer rates for the same exact key?
BMW Key: We Come to You
One comes to you, one makes you wait
2019 BMW 7 Series Smart key Replacement - Fast, Affordable & Professional
BMW's immobilizer is more involved than most brands. Your 2019 BMW 7 Series has a security module, either a CAS, FEM, or BDC depending on the year, that communicates with the transponder chip in your key every time you start the car. The module sends an encrypted challenge, the chip responds with a calculated answer, and if the math checks out, the engine fires. That security layer is why a blank key from the internet won't work even if the blade fits perfectly.
A customer at Trader Joe's near Pleasant Valley area thought only the dealer could handle that encryption. Her dealer quoted 674 for a spare on her 2019 BMW 7 Series and she assumed that was her only option because of the "computer stuff" involved. Her neighbor had used me before and passed along my number.
I brought my Smart Pro to her car and walked through the CAS module security sequence. Her 7 Series uses a CAS3 slot key, FCC ID N5F‑ID21A, with 4 buttons. The encryption the dealer charges a premium for is a security handshake my tool performs identically.
Her spare was cut, programmed, and tested in about 35 minutes. Total was around 376. The technology inside the key is real, but the dealer markup on programming through that technology isn't justified when a mobile locksmith carries the same diagnostic tools.
Affordable 2019 BMW 7 Series Key Replacement
Transparent pricing on every job. No markup games, no bait and switch. Fair price.
On-Site and On Time
Same-day service, every time
Five Stars for Fair BMW Prices
What honest rates sound like in reviews
“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”
“Locked out on a weekend night and everyone else wanted $300+. EZ Car Keyz sent Roman late at night for much less. He worked for over an hour and did not give up until the door opened. They even made a new key on the spot.”
“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”
Related BMW Keys
Every key fully guaranteed
Did You Know?BMW 7 Series - Other Years
BMW 7 Series Key Service Areas
Emergency dispatch to your location
Emergency service available in all listed cities
