Seneca M2 Dual Diesel Tank Crossover Function
Crawled under today and can see the two fuel lines running between both tanks. Used my endoscope to peek into the passenger side tank and could see a pick-up line going down to the bottom of the tank. I assuming that the transfer of diesel from the passenger tank to the driver tank is both a gravity feed and a pump (pull action from the driver tank). If the engine is running, the driver side pump mechanism (or something) pulls diesel from the passenger side. If the engine is off and the passenger side diesel level is higher than that of the driver side (ie. parked at a slant where the driver side is lower than the passenger side), diesel will flow to the driver side until both are equal.
Appreciate it if someone could confirm this or educate me on how this works.
Thanks!
__________________
Dave & Patricia
2017 Seneca 37FS
2016 Toyota Highlander
Kar Kaddy SS
|