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Crenshaw Lock

BMW car keys in Sun Valley · 24/7 mobile

BMW Car Key Replacement in Sun Valley

Need BMW car keys replaced in Sun Valley? Crenshaw Lock Company is fully mobile and available 24/7. We come to your 3 Series or 5 Series, whether you lost every key or just want a spare. Call (323) 997-8867 and have your VIN ready.

  • Mobile to your Sun Valley location
  • Keys & fobs programmed on site
  • Available 24/7
Call (323) 997-8867or tap to call — we answer 24/7
Smart key fob and transponder car key on a car seat at night
Open now(323) 997-8867

BMW keys are not simple pieces of metal. On a 3 Series or 5 Series, the key is paired to the car's security system, and many models use Comfort Access, which lets the car recognize the key without you pressing anything. That is why a hardware-store copy will not start the car, and why a replacement has to be matched to your specific vehicle.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and encrypted BMW keys and Comfort Access systems are a specialty of ours. We are mobile only, so we never ask you to tow the car. We come to wherever it is parked in Sun Valley, whether that is a driveway, a work lot, or the side of the road, and we handle lost-key, spare-key, and all-keys-lost situations on site.

How it works in Sun Valley

  1. 1

    Call and share your vehicle details

    Call (323) 997-8867 any hour. Tell us the model, the year, and where the car is parked. We will ask for the VIN, which is usually visible at the base of the windshield or on the driver's door jamb, and we will ask about the key situation: lost, damaged, or only one left.

  2. 2

    We drive to your BMW

    Our service is fully mobile. A technician comes to the car with the tools needed, so there is no tow and no shop visit. We will verify that you are the owner or authorized to have the key made before any work begins.

  3. 3

    The key is confirmed by VIN

    The correct key for your car is confirmed using the VIN and the vehicle itself, not guesswork from the model name. This matters because BMW offers different key styles and security setups across the 3 Series and 5 Series.

  4. 4

    Key cut or prepared, then programmed

    Depending on your key type, we prepare the new key and pair it with the car so it starts the engine and works with the remote and, where equipped, Comfort Access. We also test every function before we finish.

  5. 5

    Spare keys and final testing

    If you are down to one key, we recommend adding a spare while we are there. We test each key for locking, unlocking, and starting before we leave.

What affects the price

BMW keys across Sun Valley

Sun Valley sits in ZIP 91352, and BMW owners here park in very different places. In Stonehurst, many cars sit on residential streets and driveways near the historic Stonehurst Recreation Center, so a lost key often means a quiet evening call and a technician who comes right to the curb. Up toward La Tuna Canyon, driveways can be steep and tucked away, and we come to you there as well.

Along the San Fernando Road industrial corridor, people often work long shifts and park in lots near the yards and warehouses, not far from the LADWP Valley Generating Station smokestacks. If your BMW key goes missing in the middle of a workday, or you are heading to or from Hollywood Burbank Airport and discover the key is gone, we can meet you at the car. Whether you are near Pink Motel and Cadillac Jack's Cafe or anywhere else in 91352, call (323) 997-8867.

See our BMW key guides by model and year, or all Sun Valley services.

Need a BMW key in Sun Valley?

Call (323) 997-8867 — we come to your vehicle 24/7.

Call (323) 997-8867

BMW keys in Sun Valley — FAQs

What if I lost all my BMW keys in Sun Valley?
An all-keys-lost situation is something we handle regularly. We come to the car, confirm the correct key by VIN, make a new key, and program it to the vehicle. Call (323) 997-8867 any time, day or night.
Can you make a spare BMW key before I lose the last one?
Yes, and it is the better option. Having a working key available makes the process simpler and avoids an all-keys-lost situation later. We can add a spare at your home, workplace, or wherever the car is parked.
What if I have no original key at all?
You do not need an original key. We start from the car and the VIN, verify ownership, and create a new key for your 3 Series or 5 Series. Call (323) 997-8867 and we will explain what we need from you.
Is a push-button BMW key different from a bladed key?
They can be. Push-button and Comfort Access keys communicate with the car without being inserted, while bladed keys have a physical cut and an ignition-style setup. Which one your car uses depends on the model and year, and we confirm it by VIN.
How do you confirm which key my BMW needs?
We use your VIN and check the vehicle itself to identify the right key type and security system. We do not guess from the model name alone, because 3 Series and 5 Series cars vary between years.
Do I need to tow my BMW to you?
No. We are fully mobile, so we come to the vehicle anywhere in Sun Valley, including ZIP 91352. Call (323) 997-8867 and we will head to your location.
DS

Reviewed by David Shar — Owner & Lead Technician

Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.

Last updated 2026-10-12.

Call (323) 997-8867 · Open 24/7