Having problems with your BMW CAS module or lost all of your keys?
Maple Leaf Locksmith provides professional mail-in BMW CAS3 and CAS4 services, including CAS module repair and all-keys-lost key service for supported BMW vehicles.
Mail the required modules to us and our technicians can inspect the system, determine the appropriate service, and complete the work without requiring the entire vehicle at our location.
A faulty CAS module can cause starting, key recognition, immobilizer, or communication problems.
We offer diagnosis and repair for supported BMW CAS3 and CAS4 modules.
Depending on the condition of your module, our service may include:
Lost every key to your BMW?
For supported CAS3/CAS4 vehicles, we offer a mail-in all-keys-lost service that can allow replacement keys to be prepared using the required vehicle modules.
Contact us before shipping so we can tell you exactly which components are required for your specific BMW.
Our mail-in service covers many BMW vehicles equipped with:
Compatibility depends on the exact vehicle, module version, and condition of the CAS.
Requirements vary depending on whether you need a CAS repair or an all-keys-lost service.
Please contact us before mailing anything so we can confirm the correct components for your vehicle.
Contact Maple Leaf Locksmith with your BMW year, model, CAS type if known, and a description of the issue. We’ll confirm whether your vehicle is supported and provide the mail-in instructions.
Whether you’re searching for “locksmith near me” for a residential lockout, commercial lock installation, or automotive key replacement, Maple Leaf Locksmith is your trusted solution. Call us today for a free estimate and fast, reliable service across the Greater Toronto Area!
Your trusted locksmith in Toronto for all residential, commercial, auto locksmith, and emergency needs.
