06B 100 031 QX · Base engine

Replaced by 06B100098CX — which has itself been discontinued

Audi discontinued 06B100031QX in May 2003 and records 06B100098CX as its replacement. 06B100098CX is itself recorded as discontinued (April 2021), with no further replacement. Catalogue data: oemdiagrams.com · 09/2024.

Where no discontinuation is shown, the 09/2024 catalogue records none. That is not confirmation that the part is currently available.