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Home >> Audi >> 2013 >> A4 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 1432 (Seat Frames) >> 72 Seat Frames >> Front Seat Pneumatic System >> Massage Function Valve Block, Removing And Installing >> Notes

Massage Function Valve Block, Removing And Installing: Notes

WARNING: This page is about a different car, the 2021 Audi e-tron Quattro and 2019 Audi e-tron Quattro. However, it is still accessible from the selected car via links, so may be relevant.

Valve Block 1 in Driver Seat - N475- / Valve Block 1 in Front Passenger Seat - N477-