How to Replace the Transmission Fluid for a 2017 Tiguan L?
1 Answers
First, drain all the fluid from the oil pan, then pour in the same amount of new fluid. Next, remove the outlet pipe that connects the transmission to the transmission fluid cooler. Then, attach a long tube to the interface where the outlet pipe was removed. Start the engine, switch between D and R gears, and run for 5 to 10 minutes. While the transmission is pumping out the old fluid, simultaneously add new fluid through the funnel to prevent the transmission from running dry. Finally, remove the tube.