What should you do with leftover fluids from car maintenance?

The correct response is to dispose of leftover fluids from car maintenance according to local regulations. This approach is essential because many of these fluids, such as oil, antifreeze, and brake fluid, are considered hazardous materials. Improper disposal can lead to environmental contamination, harm aquatic life, and pose health risks to humans.

By adhering to local regulations, you ensure that these substances are handled safely and appropriately, often through designated recycling centers or hazardous waste disposal events. These regulations are typically established to prevent pollution and protect public health, making it critical for responsible vehicle maintenance. Proper disposal practices can also promote recycling efforts, allowing materials to be repurposed rather than ending up in landfills or causing environmental damage.