Using this snow shovel is easy. Just hold the handle with your hand in the finger grooves for a good grip. Use the shovel head to scrape off the snow and ice on your car windows or body. For thick ice, you can gently tap it to break it up. When using the safety hammer, make sure it's in an emergency situation like needing to break a window. After use, clean the shovel with water and let it dry. Store it in a dry place to keep it in good condition. Don't use it on extremely hard surfaces that might damage the shovel head. This shovel is suitable for all car models, so you can use it with confidence.