I'm not sure I posted something similar but I've always wanted to know why the original pumps were failing at a high rate on the T1 and T2. Maybe more on the T1. Mine i a 2004 and the pumps have not been replaced yet. I'm seeing a rich condition and I'm troubleshooting it bit by bit. I will be...
I tried looking for a thread that would match the issue I am observing, but no luck. It is not a hesitation in acceleration, but rather weird behavior of the transmission in the morning, when the car is cold. When cold (in the morning) and shifting up (for example, from 3 to 4), rpms drop...
Here is a write up of my DIY transmission fluid/filter change on the Aisin 09D six speed automatic for the mk1 Touareg.
This is how I did it without VCDS.
IF YOU DON'T HAVE VCDS YOU CAN STILL DO THIS SERVICE YOURSELF
RAMPS & JACKSTANDS
Are there differences? I'm being told the mounting flange to the turbo is different... So downpipes between 2012 and 2013 are incompatible?
If so, does that mean upgrading to a 2013 style turbo would require a different downpipe or flange?
After the P0401 code has been gone for a while I suddenly got P040D today. Actual description
P040D EGR Temp Sensor A Circuit High
So then the question is: which of the sensors is causing this? As I can see there are several sensors, but do anyone of you know which sensor that triggers...