October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Good Wear Protection and Friction Reduction

Frictional losses will lead to a reduction of engine power and efficiency. An appropriate engine oil will minimize frictional losses. Excessive wear will lead to a reduction in service life (e. g. wear of bearings, piston rings, cam lobes) or to mechanical failure.