yes, it is electric as was the A3 8P. The rack is assisted by an electric motor, that's why it can be controlled via CAN signals for the park assist and how the characteristics are altered for the drive select modes.
As to why its heavy i dont know. If there was a fault in the system then there would be a warning light and if tyres were flat then the tpms would flag up too.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.