Austro Engine E4 Series User Manual

E4 Series
Maintenance Manual
Time Limits and
Maintenance
Check
Page 8
E4.08.04
Rev. 29
05-Time Limits
20-Jul-2020
3. Engine Time between Overhaul
S/N
TBO
E4-A-00001 & subsequent
1800 hours or 12 years, whichever comes first
E4-B-00001 & subsequent
E4-C-00001 & subsequent
E4P-B-00001 & subsequent
E4P-C-00001 & subsequent
Only a certified mechanic or otherwise authorized person under consideration of the applicable
national requirements may overhaul the engine. The overhaul trained by Austro Engine GmbH must
be done with the instructions given in the overhaul manual of Austro Engine GmbH.
The shipment to an authorized overhaul facility must include the following:
 Engine log book
 Maintenance records of the engine (i.e. all maintenance check lists, and reports of
operation, of maintenance, of findings and of oil analyses)
 The engine assembly as per supply volume. Additionally all added-on parts as in the supply
volume such as turbo charger, sensors, actuators, glow plug control unit, electric starter,
engine wiring harness, EECU, alternator and the alternator regulator.
 Statement of total period of operation (TSN) and if applicable the period of operation after
a conducted general overhaul (TSO)
 Data about the type of aircraft used
 Useful remarks and observations concerning the engine

Austro Engine E4 Series Specifications

General

Brand	Austro Engine
Model	E4 Series
Category	Engine
Language	English