Morning my wife is currently looking at either a 2018 vw golf or a seat Leon both 1.6 tdi engines now I know that these engines were not the best a few years ago is this still the case or did they finally sort them out, or are they still an absolute pain in the backside,eg egr and injector problems. Understandably there is nearly 3 years on the warranty left but I don’t want to be at the dealers every other week with it.