Joined: 15/5/2011 Diamond Member 
Forum Posts: 1615
| Site Reviews Total: | 1 |
|
| Site Reviews 2026: | 0 |
| Site Reviews 2025: | 0 |
| Site Reviews 2024: | 0 |
| Site Reviews 2023: | 0 |
| Site Reviews 2022: | 0 |
| Site Reviews 2021: | 0 |
| Site Reviews 2020: | 0 |
|
| Site Nights 2026: | 0 |
| Site Nights 2025: | 0 |
| Site Nights 2024: | 0 |
| Site Nights 2023: | 0 |
| Site Nights 2022: | 0 |
| Site Nights 2021: | 0 |
| Site Nights 2020: | 0 |
|
might be the outlet pipe frozen with some water behind the blockage ,backing up through the plug hole as you said ,i would look at that as the most logical due to the weather recently .
even if van is static frozen water expands taking the easiest escape route ..which might be upwards
|