Engine lubrication, Oil sump, All <a href="https://garage.wiki/audi/engines/diesel/v6/30-l/ctcb/" title="Audi diesel V6 3.0 L CTCB engine DIY maintenance and service manual">Audi diesel V6 3.0 L CTCB</a> engines, Oil sump lower part, First stage

by Roman Paulov