![Opel / Vauxhall Coolant Level Low - Add Coolant Fault. Sensor Location. Header Tank Reservoir Stuck - YouTube Opel / Vauxhall Coolant Level Low - Add Coolant Fault. Sensor Location. Header Tank Reservoir Stuck - YouTube](https://i.ytimg.com/vi/dGpY0RTQjU8/maxresdefault.jpg)
Opel / Vauxhall Coolant Level Low - Add Coolant Fault. Sensor Location. Header Tank Reservoir Stuck - YouTube
![Had anyone had this happen to their 2019 Freightliner? The section where you add coolant is full, but it won't equalize to the rest of the reservoir, causing a lot coolant warming, Had anyone had this happen to their 2019 Freightliner? The section where you add coolant is full, but it won't equalize to the rest of the reservoir, causing a lot coolant warming,](https://i.redd.it/fp6ep8prr3p41.jpg)
Had anyone had this happen to their 2019 Freightliner? The section where you add coolant is full, but it won't equalize to the rest of the reservoir, causing a lot coolant warming,
![TINGRUI Ruiting Store Expansion Tank Cap Coolant Level Sensor Fit For Opel Calibra A Vectra A CC Land Rover 90228348 : Amazon.co.uk: Automotive TINGRUI Ruiting Store Expansion Tank Cap Coolant Level Sensor Fit For Opel Calibra A Vectra A CC Land Rover 90228348 : Amazon.co.uk: Automotive](https://m.media-amazon.com/images/I/51AFTzB4pnL._AC_UF1000,1000_QL80_.jpg)