![Ford Fiesta - Half of expension tank cap stuck in tank - Page 1 - Engines & Drivetrain - PistonHeads UK Ford Fiesta - Half of expension tank cap stuck in tank - Page 1 - Engines & Drivetrain - PistonHeads UK](http://thumbsnap.com/sc/v6fisyLs.jpg)
Ford Fiesta - Half of expension tank cap stuck in tank - Page 1 - Engines & Drivetrain - PistonHeads UK
![An odd problem. Coolant tank cap broke with part of it stuck in the tank opening. I could probably get a new cap but I can't get the piece out. Anyone have An odd problem. Coolant tank cap broke with part of it stuck in the tank opening. I could probably get a new cap but I can't get the piece out. Anyone have](https://external-preview.redd.it/aKIe1WOi9ULySmWxGRukowjovOiyP2YmTXnXe0lHHHI.jpg?auto=webp&s=1c916e6ed4c4dcd12e87f8f3522a586894d0fd84)
An odd problem. Coolant tank cap broke with part of it stuck in the tank opening. I could probably get a new cap but I can't get the piece out. Anyone have
Why can't I open the lid to the coolant fluid in my car? I have twisted left as much as I could. - Quora
![Went to go top off my coolant, cars cold but the cap is real tough. Just wanna make sure I don't need to relieve pressure in case the top pops off : r/FocusST Went to go top off my coolant, cars cold but the cap is real tough. Just wanna make sure I don't need to relieve pressure in case the top pops off : r/FocusST](https://preview.redd.it/went-to-go-top-off-my-coolant-cars-cold-but-the-cap-is-real-v0-k9nz2ttfa4y81.jpg?width=1080&crop=smart&auto=webp&s=519db0929bfb3435266b2519b8cc0a52b8c9910a)
Went to go top off my coolant, cars cold but the cap is real tough. Just wanna make sure I don't need to relieve pressure in case the top pops off : r/FocusST
![Radiator Expansion Water Tank Cap Compatible for Fiesta Focus C-Max Mondeo : Amazon.co.uk: Automotive Radiator Expansion Water Tank Cap Compatible for Fiesta Focus C-Max Mondeo : Amazon.co.uk: Automotive](https://m.media-amazon.com/images/I/617tjUc93fL.jpg)