- 1004E10 engine, removed - remove cylinder head and oil sump for inspection - includes positioning on stand and removal
- 1004E20 engine - dismantle and re-build following operation 1004e10 - wash and check dismantled parts - re-fit cylinder head and oil sump - does not include repairs to cylinder head and auxiliary unit
- 1004E30 COMPONENTS TRANSFER for half-finished engine
- 1004E40 engine removed, general overhaul
- 1004E42 compressor
- 1004E60 COMPONENTS TRANSFER for lighter engine