LucasCZE

Yesterday I have replaced my 5Q0 121 407 F with 5Q0 121 407 AA. I haven't found any information about the F version in this thread so I will share my findings. The "mit silikat" marking wasn't there, but the G13 marking was, so I just replaced it to be sure. Today I cut the tank open and it was completely empty. The only difference I found between the tanks is that the F version has the G13 marking and the AA version has no marking at all. Maybe this information will help someone and they won't have to change the tank unnecessarily like I did. Now I plan to replace G13 with G12evo. BTW, I have Skoda Octavia Mk3 1.0 TSI MY2017.

Yesterday I have replaced my 5Q0 121 407 F with 5Q0 121 407 AA. I also haven't found any information about the F version anywhere. The "mit silikat" marking wasn't there, but the G13 marking was, so I just replaced it to be sure. Today I cut the tank open and it was completely empty. The only difference I found between the tanks is that the F version has the G13 marking and the AA version has no marking at all. Maybe this information will help someone and they won't have to change the tank unnecessarily like I did.