Engine block, Main bearing, <a href="https://garage.wiki/audi/engines/diesel/v6/25-l/afb/148-hp-at-4000-rpm-310-nm-at-1500-rpm.html" title="Audi diesel V6 2.5 L AFB 148 HP at 4000 RPM, 310 N⋅m at 1500 RPM engine DIY maintenance and service manual">Audi diesel V6 2.5 L AFB 148 HP at 4000 RPM, 310 N⋅m at 1500 RPM</a>, Screws 1 – 8, First stage

by Roman Paulov