Are you experiencing hard shifts, soft shifts, no shifts or different shifting conditions from when your transmission is cold to hot? Those listed symptoms are due to solenoid failure which are only rated for around 100K miles. Transmission Solenoids control the valves in the valve body. Therefore, if you have a bad valve new solenoids will not fix the issue. From our experience, 99% of the time the solenoids are bad, not the valves in the valve body. It is also recommended to replace all of the solenoids, filter, gasket and new fluid. Do it once and be done for another 100K miles!<>span>

This 6 piece Transmission Solenoid Set Includes:

N90 – Solenoid 3 (K3 clutch) black

N91 – Solenoid 4 (TCC lock-up) end cap is different

N92 – Solenoid 5 (K1 clutch) yellow

N93 – Solenoid 6 (EPC line pressure) grey

N282 – Solenoid 9 (K2 clutch) yellow

N283 – Solenoid 10 (B1 clutch) black

This set does not include N88 or N89 as they are not linear solenoids.

N88 – Solenoid 1 on>off solenoid

N89 – Solenoid 2 on>off solenoid

References<>strong>: 6 Speed Automatic Tiptronic Transmission Type