I just purchased a 2014 TDI with a 6-speed manual transmission with 61,000 miles. The vehicle has not had the emissions recall done yet, and I am wondering if I should have this done? The vehicle has a repair title and was told it was salvaged due to the downpipe being stolen in the middle of the scandle. I'm just wondering what are the pros and cons of having the recall done. Thank you for any guidance on this.