NotSoShadyyy
New member
Bought a 2013 mk6 GTI used, completely stock with 90k miles. Runs ok for the most part with the exception of a small 'jolt' or 'hiccup' when I'm gassing it and it shifts gears. Doesn't happen often but it does. Previous owner never did a DSG transmission fluid service and I'm wondering if I should do it or am I just better off leaving it to avoid causing more problems.