Why can't I open the lid to the coolant fluid in my car? I have twisted left as much as I could. - Quora
![Car Radiator Coolant Recovery Cap Radiator Cap 16401-20353 for Toyota Corolla 1978-2015 for Lexus GS300 1993-1997 - Walmart.com Car Radiator Coolant Recovery Cap Radiator Cap 16401-20353 for Toyota Corolla 1978-2015 for Lexus GS300 1993-1997 - Walmart.com](https://i5.walmartimages.com/seo/Car-Radiator-Coolant-Recovery-Cap-Radiator-Cap-16401-20353-for-Toyota-Corolla-1978-2015-for-Lexus-GS300-1993-1997_2186220d-d9c8-417e-8715-721312ee9ecc.8e8545bab36c76f1dd8b6cbce9424776.jpeg)
Car Radiator Coolant Recovery Cap Radiator Cap 16401-20353 for Toyota Corolla 1978-2015 for Lexus GS300 1993-1997 - Walmart.com
Why can't I open the lid to the coolant fluid in my car? I have twisted left as much as I could. - Quora
Why can't I open the lid to the coolant fluid in my car? I have twisted left as much as I could. - Quora
![I may have accidentally driven today with the cap to the coolant reservoir being open. I just bought the car a month ago and often check everywhere I can for the fluids I may have accidentally driven today with the cap to the coolant reservoir being open. I just bought the car a month ago and often check everywhere I can for the fluids](https://preview.redd.it/u5ue0qy7tfx71.png?auto=webp&s=af0f82c659e638abe5843d4464f0651a892634f3)