3 Button Smart Key for Mercedes Benz - 434 Mhz - LUA 222 905 65 09 MS2 - Original Product

Including emergency key

The key is ready to be used, once it has been programmed by a specialised locksmith or Mercedes specialist.

This key comes complete with all electronics and can be supplied either blank (uncut) or cut to your vehicle. To find out more about our cutting service please see the ‘Key Cutting Information’ tab above.

Suitable for the following models: (Must chek key do to new models)

Mercedes EQC 2020-

Mercedes EQA 2021-

Mercedes EQS 2021-

Mercedes EQB 2021-

Mercedes C-Class 2019-

Mercedes E-Class 2019-

Dates are given as a guide only and we cannot take any responsibility for incorrect part compatibility. If you are unsure if this is the correct part for your vehicle please fill in our Parts Enquiry form and we will confirm the correct part number for you.

IMPORTANT:

The key will need to be programmed before it will start the car and open and lock the doors remotely. Please see the 'Key Programming Information' tab above for guidance on who will be able to program this key type.

Trade Customers:

Customers who are in the locksmith or motor trade may register for a trade account. Trade account customers get preferential pricing and loyalty discounts. Please register using the link at the top of the page to find out more.

Important Information

The key will need to be programmed before it will start the car and open and lock the doors remotely. Please see the following guidance for who will be able to program this key type.

Who can program this key?
Mercedes main dealer – TBC 
Independent garage – TBC 
Specialist auto electrician – Yes
Professional vehicle locksmith – Yes

Programming Method:
Immobiliser: From EEPROM dump
Remote: Automatically with the immobiliser