Funny how Skoda rank so well and have a low repair cost where as the Audi/VW rank so low
Given the cars have the same basic parts and architecture its a bit odd
However, ive got a mk2 and mk3 octavia vrs, my buddy has just got rid of a 2012 A4 with the same chassis/engine as my mk3, he had no end of trouble and had to sell up, mines like a wood burning stove, both of them.
The a4 (petrol 2.0 tfsi) was burning 1l oil every 400 miles or so and they couldnt fathom it after repeated trips to the dealer and a new inlet manifold at £700 and it seems a common issue looking round the forums