Where is the hazard lights relay in an astra?

In a Vauxhall Astra, the hazard lights relay is typically located in the fuse box. For most models, the fuse box can be found either under the dashboard on the driver's side or in the engine compartment. You can consult the owner's manual for the exact location and identification of the relay. If you're having trouble, it may be useful to check online forums specific to your Astra model for more detailed guidance.