List of works performed without removing the engine from the car (Opel Corsa C)

12. The following repairs can be performed without removing the engine from the vehicle:

• a) Compression check;
• b) Removing and installing the cylinder head cover;
• c) Removing and installing the timing belt cover;
• d) Removal and installation of timing drive components (belt/chain, gears/sprockets);
• e) Removal and installation of camshafts and tappets;
• f) Adjusting valve clearances (diesel engines with a working volume of 1.7 l);
• g) Removing and installing the cylinder head;
• h) Removing and installing the oil pan;
• i) Removing and installing the oil pump;
• j) Removing and installing the oil cooler (with appropriate equipment);
• k) Replacement of crankshaft and camshaft seals;
• l) Checking the condition and replacing the powertrain suspension supports;
• m) Removal, condition check and installation of the flywheel/drive disk.

13. Before starting work, thoroughly clean the engine compartment and the outer surfaces of the power unit using one of a wide range of special solvents. This treatment will prevent dirt from getting inside the engine.

(Article published on the website OpelBook.ru)

14. If necessary, determined by the nature of the work to be done, the hood can be removed to provide free access to the components to be serviced (see Chapter 11), - to avoid accidental damage to the paintwork, cover the car fenders with special covers or just old blankets.