Lost all the keys to your Rolls Royce? We provide professional mail in All Keys Lost key generation, immobilizer programming, EEPROM and MCU data processing, ISN extraction, module synchronization, and Smart Key preparation for supported Rolls Royce vehicles.

Many Rolls Royce vehicles use BMW derived immobilizer technology, including CAS3, CAS3+, CAS4, CAS4+, FEM, and BDC based security systems.

Simply remove and ship the required modules listed for your application. We will read the immobilizer data, prepare the replacement Smart Key, perform the required programming or synchronization, and return your components ready for installation and any required final vehicle side key learning.

Because security architecture can vary by production date and module version, VIN and module verification is required before shipping.

Rolls Royce Phantom VII / Early BMW Based Systems

Approximately 2003 to 2012

Common Models

• Rolls Royce Phantom

• Rolls Royce Phantom Extended Wheelbase

• Rolls Royce Phantom Drophead Coupe

• Rolls Royce Phantom Coupe

Common Chassis

• RR1 Phantom

• RR2 Phantom Extended Wheelbase

• RR3 Phantom Drophead Coupe

• RR3 Phantom Coupe

Immobilizer Systems

Depending on production date, these vehicles may use BMW derived CAS based immobilizer systems.

Mail In Requirements

Depending on the exact system, send:

• CAS immobilizer module

AND, when required:

• Engine DME for ISN extraction or immobilizer synchronization

Some early applications may use different security architecture and must be verified before modules are removed.

Please provide:

• VIN

• Model year

• Clear photograph of the CAS or immobilizer module label

• Clear photograph of the DME label if requested

If You Would Like the Mechanical Key Cut

Include:

• One working mechanical key, if available

OR

• One driver's door lock cylinder

For an All Keys Lost situation, the door lock cylinder can be decoded to determine the mechanical key cut.

If neither is supplied, your new key will be returned with an uncut mechanical blade.

Rolls Royce Ghost / Wraith / Dawn CAS Systems

Approximately 2010 to 2018

Common Models

• Rolls Royce Ghost

• Rolls Royce Ghost Extended Wheelbase

• Rolls Royce Wraith

• Rolls Royce Dawn

Common Chassis

• RR4 Ghost

• RR5 Ghost Extended Wheelbase

• RR5 Wraith

• RR6 Dawn

Supported Immobilizer Systems

Depending on production date:

• CAS3

• CAS3+

• CAS4

• CAS4+

Mail In Requirements

For All Keys Lost, send:

• CAS immobilizer module

AND, when required:

• Engine DME for ISN extraction and synchronization

Many CAS systems allow immobilizer data to be recovered directly from the CAS module.

If additional ISN data is required, the engine control module must also be supplied.

If You Would Like the Mechanical Key Cut

Include:

• One working mechanical key, if available

OR

• One driver's door lock cylinder

If neither is supplied, your replacement Smart Key will be returned with an uncut emergency blade.

Rolls Royce Phantom VIII / Cullinan / Later Ghost

Approximately 2018 to Present

Common Models

• Rolls Royce Phantom VIII

• Rolls Royce Phantom Extended

• Rolls Royce Cullinan

• Rolls Royce Cullinan Black Badge

• Rolls Royce Ghost

• Rolls Royce Ghost Extended

• Rolls Royce Black Badge Ghost

Common Chassis

• RR11 Phantom

• RR12 Phantom Extended

• RR31 Cullinan

• RR21 Ghost

• RR22 Ghost Extended

Immobilizer Systems

Later Rolls Royce vehicles may use BMW derived:

• FEM

• BDC

• Later encrypted BDC security systems

Mail In Requirements

Depending on the exact application, we may require:

• FEM or BDC module

AND:

• Engine DME when required for ISN extraction or immobilizer synchronization

Later vehicles use significantly more advanced security architecture.

VIN, production date, and module verification are required before purchasing or removing modules.

Some late model Rolls Royce vehicles may not be supported as a complete mail in service with aftermarket equipment.

Do not ship modules until compatibility has been confirmed.

If You Would Like the Mechanical Key Cut

Include:

• One working mechanical key or emergency blade, if available

OR

• One driver's door lock cylinder

If neither is supplied, your replacement key will be returned with an uncut emergency blade.

Services Included

Depending on vehicle and immobilizer generation, services may include:

• All Keys Lost recovery

• Rolls Royce Smart Key generation

• Transponder programming

• Remote key preparation

• CAS key programming

• CAS3 programming

• CAS3+ programming

• CAS4 programming

• CAS4+ programming

• FEM programming where supported

• BDC programming where supported

• EEPROM reading and writing

• MCU data processing

• Immobilizer data extraction

• ISN extraction

• DME synchronization

• Immobilizer synchronization

• Key pre coding

• Bench programming

• Module data recovery where supported

Mechanical & Emergency Key Cutting

Mechanical key and emergency blade cutting is available with this service.

If you would like your replacement key cut before it is returned, send:

• One working mechanical key or emergency blade

OR

• The driver's door lock cylinder

For an All Keys Lost vehicle, the supplied lock cylinder can be decoded to determine the mechanical key cut.

If neither is supplied, your replacement key will be returned with an uncut mechanical or emergency blade.

Important Information

This is a mail in programming service for supported Rolls Royce immobilizer systems.

Buyer is responsible for removing and reinstalling all requested modules.

Do not purchase based solely on model year.

Rolls Royce changed immobilizer hardware and security architecture throughout production, and vehicles from the same model family may use different CAS, FEM, or BDC versions.

Providing the VIN and clear photographs of module labels before shipping is required.

Additional modules may be requested if necessary for ISN extraction, synchronization, or immobilizer data recovery.

Late model FEM / BDC applications are accepted only after compatibility has been confirmed.

Some later encrypted BDC systems may require additional security access or procedures that are not available as a stand alone mail in service.

All modules must be packaged securely to prevent physical, moisture, or static damage during shipping.

Programming begins after all required components have been received and inspected.

No returns are accepted on programmed keys or programmed electronic modules.

Completed programming services are non refundable.

Buyer is responsible for confirming compatibility with their specific vehicle before purchasing.

Optional Services

Additional programmed Rolls Royce Smart Key: $149

Mechanical / emergency blade cutting: $75

DME / ISN synchronization: Starting at $150

EEPROM / MCU data recovery: Starting at $150

Damaged CAS / FEM / BDC data recovery: Quoted after inspection

Expedited service when available: +$150