![Inexpensive fix to a common leak at the coolant reservoir (2011-2016 F150) 3/4 by 1/2 inch copper reducer and Dayco 70637 hose. Compare to Pegasus silicone elbow kit : r/f150 Inexpensive fix to a common leak at the coolant reservoir (2011-2016 F150) 3/4 by 1/2 inch copper reducer and Dayco 70637 hose. Compare to Pegasus silicone elbow kit : r/f150](https://preview.redd.it/5cbta5rqhtm01.jpg?auto=webp&s=dfffaf22db9fbfa500a450ee9bcd4b77f73a85cd)
Inexpensive fix to a common leak at the coolant reservoir (2011-2016 F150) 3/4 by 1/2 inch copper reducer and Dayco 70637 hose. Compare to Pegasus silicone elbow kit : r/f150
![Coolant reservoir slowly makes its way to the low line? No leak under car? Any ideas? I refilled to full with Subaru coolant. : r/WRX Coolant reservoir slowly makes its way to the low line? No leak under car? Any ideas? I refilled to full with Subaru coolant. : r/WRX](https://i.redd.it/00u0os39cfo91.jpg)
Coolant reservoir slowly makes its way to the low line? No leak under car? Any ideas? I refilled to full with Subaru coolant. : r/WRX
![Coolant reservoir leaking from sensor port/bung underneath? 04 Z06 - CorvetteForum - Chevrolet Corvette Forum Discussion Coolant reservoir leaking from sensor port/bung underneath? 04 Z06 - CorvetteForum - Chevrolet Corvette Forum Discussion](https://www.corvetteforum.com/forums/attachments/c5-general/47956682d1456020173-coolant-reservoir-leaking-from-sensor-port-bung-underneath-04-z06-z06-leak.png)