Rotax 912 iS Sport Operator's Manual page 48

Introduction
Page 4-2
January 01 2019
Non-compliance can result in serious injuries or death!
Unless otherwise in this chapter stated, operating an engine with
limited airworthiness is not permitted. Unscheduled maintenance
action is required. At unusual engine behavior conduct checks as per
maintenance Manual Line Chapter 05-50-00 before the next flight.
Only qualified staff (authorized by the Aviation Authorities) trained on
this particular engine, is allowed to carry out maintenance and repair
The following description of procedures depends on the
respective type of installation in the aircraft and shall therefore
only be seen functionally.
BRP-Rotax
m WARNING
work.
Effectivity: 912 i Series
Edition 2 / Rev. 0