LaCorte Automotive
BMW CAS4+ Remanufactured Exchange Service | Original CAS4+ Required | Plug & Play Replacement
BMW CAS4+ Remanufactured Exchange Service | Original CAS4+ Required | Plug & Play Replacement
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At Lacorte Automotive, we provide a professional mail-in CAS4+ remanufactured exchange service for BMW vehicles equipped with CAS4+ immobilizer systems. This service is intended for customers dealing with failed CAS modules, no-start conditions, or key authentication problems who need a dependable replacement solution without expensive dealership replacement costs.
You send us your original CAS4+ module, and we provide a professionally remanufactured replacement programmed using the data from your original unit for simplified installation.
How the Service Works
- Purchase this service
- Ship your original CAS4+ module to us
- We transfer the required immobilizer and vehicle data
- Your remanufactured CAS4+ replacement is prepared and bench tested
- We ship the replacement module back ready for installation
What You Receive
- Professionally remanufactured CAS4+ module
- Data transferred from your original unit
- Bench tested replacement unit
- Simplified plug-and-play installation for supported applications
- Secure handling of immobilizer and vehicle data
Common CAS4+ Failure Symptoms
- Vehicle will not crank or start
- Key not detected
- Ignition not responding
- CAS communication faults
- Water damaged CAS module
- Intermittent starting or electrical issues
Important Information
- Your original CAS4+ module must be sent in for this service
- Include your VIN and contact information inside the package
- Previously opened or physically damaged modules may require additional inspection
- Turnaround times may vary depending on inventory availability
Supported Vehicles
Compatible with many BMW F-Series vehicles equipped with CAS4+ systems.
If you are unsure about compatibility, contact us before purchasing with your VIN and CAS4+ part number.
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