no turn single all other light work /where is hazard light reley
no turn single all other lights work on 1990 Mercedes-Benz 500SL
The relay is on the driver's side of the car near the windshield. You need to open the fuse box and remove the screws that secure the cover above the fuse box. The relay that goes out is the hazard, turn signal, rear defrost relay. The part is over $400.00. It is called the hazzard module.