Airplane Description DA 42 AFM
Page 7 - 48 Rev. 8 15-Dec-2017 Doc. No. 7.01.05-E
NOTE
In order to provide information about the fuel grade it is
recommended to enter the fuel grade in the airplane log each
time fuel is refilled.
CAUTION
If the airplane is operated with Diesel Fuel or a blend of Diesel
Fuel with Jet Fuel the use of the auxiliary tanks, if installed
(OÄM 42-056), is not permitted.