- 1004E10 engine, removed - remove cylinder head and oil sump for inspection - includes positioning on stand and removal (Automatic transmission)
- 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 (Automatic transmission)
- 1004E40 engine removed, general overhaul