Try to search something different in this manual:
gas type, fuel tank capacity, ad blue, maintenance reset, check oil, headlight aiming, lug pattern, infotainment
Or view whole manual here:
View, print and download for free: USB - Seat Leon 2019 Directive 2014/53/EU Media System Plus, 2 Pages, PDF Size: 0.5 MB. Search in Seat Leon 2019 Directive 2014/53/EU Media System Plus online. CarManualsOnline.info is the largest online database of car user manuals. Seat Leon 2019 Directive 2014/53/EU Media System Plus PDF Download.
All product names, logos, and brands are property of their respective owners.