Engine lubrication, Oil sump, All <a href="https://garage.wiki/opel/engines/diesel/straight-4/12-l/b-13-dte/" title="Opel diesel straight-4 1.2 L B 13 DTE engine DIY maintenance and service manual">Opel diesel straight-4 1.2 L B 13 DTE</a> engines, Oil sump lower part, First stage

by Roman Paulov