Engine lubrication system Purpose of engine oil In operation, engine oil is exposed to the most uniform influences. Therefore, it is very difficult to accurately determine the effect of...
Lubrication circuit The figure shows a four-cylinder M10 engine. The oil pump -3- takes oil through the oil intake -6- from the oil sump -4- and delivers it to the main oil...
Oil pressure check Warm up the engine. The operating temperature of the oil should be around 80°. Check oil level. Disconnect electrical cable from oil pressure switch -1- and...
Removal and installation of the oil pump Four cylinder engine Withdrawal Remove the lower part of the oil sump. Loosen the nut securing the drive chain sprocket and remove the sprocket. Remove...
Oil pump check Six-cylinder engine Remove oil pump. Remove cover -1- for oil intake. Pull out screen -2- and wash in fuel. Turn the drive shaft and at the same time check the...
Maintenance work on the engine lubrication system Engine oil change The oil is changed according to the service interval indicator on the dashboard or every 10,000 km once a year. With a low annual mileage,...
Resetting the Service Interval Indicator The service interval indicator on the dashboard is controlled by a microprocessor, which takes into account, in addition to the loads to which the vehicle is...