Install the washed and cleaned engine on a stand for disassembly.
Remove the cylinder head as mentioned above.
Remove the camshaft drive chain (see above).
Disconnect the gearbox from the engine, proceeding as indicated in section «Manual Transmission».
Remove the water pump.
Remove the flywheel after blocking it with lock 49E 301 0160.
Turn over the engine.
Remove the clutch housing base plate.
Remove the oil pan.
Remove the oil pump and oil pump drive sprocket.
Remove the crankshaft rear oil seal holder.
Check caps and connecting rods for markings or mark them.
Loosen the nuts of the connecting rod bolts, remove the connecting rod caps and the lower shells of the connecting rod bearings, mark the bearings.
Remove the pistons with connecting rods through the cylinders and put them in order.
If necessary, mark the main bearing caps and remove them together with the lower shells using a puller 49 221 270 V on the rear support.
Remove the crankshaft, upper shells and thrust half rings on the rear support and lay them in order.