Engine lubrication, Oil pump, All <a href="https://garage.wiki/volkswagen/engines/gasoline/straight-4/20-liters/cdlj/" title="Volkswagen gasoline straight-4 2.0 Liters CDLJ engine DIY maintenance and service manual">Volkswagen gasoline straight-4 2.0 Liters CDLJ</a> engines, First stage
by Roman Paulov