[ptalev]

Hi all. I have a problem with w212 front turn signal in headlight. The problem is that turn signal both left and right not work every time , for example blink 10 time and stop or 5 or not work, every time is different. Car is with bixenon headlight and turn signal is led.

[gcs190]

I understand that the taillights, turn signals in the mirrors and the IC indication itself work well, right?

[ptalev]

I understand that the taillights, turn signals in the mirrors and the IC indication itself work well, right?

 Yes all other work ,only in headlight turn signal not work. Maybe is  bad front sam ,but not sure. Once work ok ,once not .....

[BabeH]

My fd W212 pre-facelift have the similar problem,
but only the left front turning signal not light up then fault show in dash.
Tried replace the headlight but same problem persist.
So most likely the from sam fail.

[gcs190]

I understand that the taillights, turn signals in the mirrors and the IC indication itself work well, right?

 Yes all other work ,only in headlight turn signal not work. Maybe is  bad front sam ,but not sure. Once work ok ,once not .....

Exactly, that's why I asked you, I would work on the front Sam.

[ptalev]

I understand that the taillights, turn signals in the mirrors and the IC indication itself work well, right?

 Yes all other work ,only in headlight turn signal not work. Maybe is  bad front sam ,but not sure. Once work ok ,once not .....

Exactly, that's why I asked you, I would work on the front Sam.

Can it be fixed or replace?