I am planning to buy the skoda superb next month and I want to know when skoda is going to put the crdi engine that is there in the passat in the superb?And how is the resale value of superb?

There is no news about the CRDI engine as of now but it is expected this year. As of resale value, the history shows that Skoda cars do not have great resale values. Skoda Superb has better resale value than other Skoda cars but it's still lesser than expectations. "IF" you are really concerned about the resale value, you might consider Honda Accord.