Hello! I have a 2002 A6 2.7T with about 110k - the following diagnostic codes showing up and I can sense my tranny slipping or not shifting - also, there was water that seemingly leaked from the sunroof, though I haven't left it open in rain. Help?

16502 - engine coolant temp high
18032 - MIL request Sign.active
17147 - Shift Solenoid C electrical
17136 - Shift Solenoid A Stuck On
18233 - Pressure Contr. Solenoid 3 short to B+
18238 - Presuure Contr. Solenoid 4 short to B+

Thanks in advance for advice!

 

I received this maintenance notice from Audi back in 2010...if it does not attach correctly, email me at jjaiven@gmail.com .