Specified Values
WARNING: This page is about a different car, the 2017 Volkswagen Touareg, 2016 Volkswagen Touareg, and 2015 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.
High Pressure Side
Increasing from the output pressure up to a maximum of 20 bar (290.07 psi).
Low Pressure Side
Decreasing from the output pressure to the value in the graph.
A - High Pressure in Bar
B - Low Pressure in Bar
C - Permissible Tolerance Range