We also have another service where we program the donor MSV70 to your VIN and match it to your key and CAS, when that is not possible or you you don't want to mail in your key/cas, this EWS/CAS Delete service is a good alternative.
You will still need the original key/cas installed in the car to be able to start the car and operate it properly.
Models/DMEs Supported:
3' E90, 323i, Sedan, N52, USA, (VB53) : DME / MSV70
3' E90, 325i, Sedan, N52, USA, (VB13) : DME / MSV70
3' E90, 325i, Sedan, N52, USA, (VB17) : DME / MSV70
3' E90, 325xi, Sedan, N52, USA, (VD13) : DME / MSV70
3' E90, 330i, Sedan, N52, USA, (VB33) : DME / MSV70
3' E90, 330xi, Sedan, N52, USA, (VD33) : DME / MSV70
3' E91, 325xi, Touring, N52, USA, (VT13) : DME / MSV70
5' E60, 525i, Sedan, N52, USA, (NE53) : DME / MSV70
5' E60, 525xi, Sedan, N52, USA, (NF33) : DME / MSV70
5' E60, 530i, Sedan, N52, USA, (NE73) : DME / MSV70
5' E60, 530xi, Sedan, N52, USA, (NF73) : DME / MSV70
5' E61, 530xi, Touring, N52, USA, (NN73) : DME / MSV70
Z4 E85, Z4 3.0i, Roadster, N52, USA, (BU33) : DME / MSV70
Z4 E85, Z4 3.0si, Roadster, N52, USA, (BU53) : DME / MSV70
Z4 E86, Z4 3.0si, Coupe, N52, USA, (DU53) : DME / MSV70
How to proceed with this service:
1. Confirm your VIN to make sure it has the matching code above, your 4th-7th digits of the VIN. For example WBAVD33XXXXXXXXXX, that would show you have a 330xi with n52 engine with MSV70 dme. Then remove your DME and confirm the sticker shows it's an MSV70.
2. Place the order
3. Print off the repair form in the green URL link above
4. Mail in the filled out form and your MSV70 that you want EWS/CAS deleted from.
5. We will create a full backup image of your ECU. We then upload our modified software and mail the DME/ECU back. This is the safest way, as we can have a full backup of the entire ECU content to always be able to revert back to original data if ever needed.