Using your Rally Innovations rally light bar is easy. First, make sure you have all the necessary tools for the simple bolt - on installation. Find a suitable spot on your Subaru Forester (1997 - 2002) to mount the light bar, following the provided instructions. You can then attach up to 4 driving lights (sold separately) to enhance your visibility. When the light bar is delivered, don't forget to sign for it. As for maintenance, regularly check the bolts to ensure they are tight. If you notice any signs of rust, you can gently clean the affected area and apply a touch - up of the powder - coated finish. This will help keep your light bar looking great and functioning well for a long time.