Here is my beloved mercedes cla 220d plus 2 premium, although it says 79k miles it was replaced at around 77k miles with full paperwork and the work was done by a Mercedes specialist with the best reviews and all proof is available the car has covered 23k on the new engine with 0 problems at all with the car very fast and comfortable and to top it off it has some of the best specs a merc can have, i could sit here and list them but i would be here a while so if you are interested send me a message and i will answer any enquiries you have. The new engine also has warranty but im certain no one will need to use it