Renault Laguna Brake Servo Problems

Hi, everyone. Recently, after changing the brake pads, my Renault Laguna 1998 started losing brake fluid over time, and as that happens, the stop and (!) light start flicking and then lights are on continuously... There is no brake fluid ou...

So we had to remove the indicator stalk because the indicator wasn’t staying on when turning left. We’ve rectified this problem but now, if the automatic lights aren’t switched on, the headlights won’t turn on and neither will fog...