1.VVDI MB works well for Mercedes SLK spare key programming
VVDI MB covers Mercedes-Benz SLK before 2015 year.
VVDI MB Password Calculation:
OBD read and calculate all(FBS3) can protocol EIS password, support BGA keys, NEC key, v51, v57 version password calculation, support all key lost W164,W216,W166,W209,W211,W212,W246,W212(old),W204, W207 etc, online calculation key password.
*Many users feedback they are very happy that they have VVDI MB.
2.Also CG MB works ok for Mercedes SLK spare key programming
CG MB covers Mercedes-Benz SLK after 2003.
CGDI Prog Mercedes Benz key programmer supports fastest Benz Car key add: collection time 1’50s, password calculation time 40s, 99% get password for one time calculator.
Supports MB all keys lost for 211,209,204,207,212,166,246,197,172,164 +, 216.3, allows you to calculate the password online free each day.
3. Autel IM608 program Mercedes SLK spare key: Support but not fast
Autel Im608 is universal key programmer & diagnostic tool, it does almost all car models. But It is not the best as the main tool for MB keys, 3 days ago calculation completed in 7 minutes. Personally speaking, the deeper you get into using the IM608, the more options you find that are useful but also limitations. It may be slow, but quite steady on Benz.
VVDI MB is 100% sure able to program Mercedes SLK spare key quickly, as well as most other Mercedes car models.
CG MB can also works at a cheaper price.
Autel IM608 can be an Emergency Mercedes key programmer, because it is relative slower to calculate the password, but steady.