2001 TT @ 140,000 miles - What service do I need to have done?
Every 20K: 10K + Haldex fluid and filter change, air filter change, cabin filter change
Every 40K: 20K + spark plug change.
So at 140K, do the 20K service. At 160K you would do the 40K service.
Do these things though if you have never done (they have no "scheduled" interval):
Fuel filter change
Transmission fluid change
Brake fluid change every 2 years, regardless of mileage.
Consider replacing motor mounts, transmission mounts, ball joints, and tie rod ends if never been done.






