I was required to sign this document at Pamplona LEPP before I coul get fuel
They seem to be saying that you can get incorrect fuel gauge readings.
I would hope that capacitive fuel gauges will be accurate for any Avgas that is in spec.
Bloody CYA these days…
And a completely idiotic set of actions to take – diostick and 25pc additional reserve? Really? Never heard of aircraft with fuel totalisers?
What about aircraft with float sensors? “Evil working”, indeed.