When you change a tyre or the tyre pressure on your Audi A4, you must confirm the change on the infotainment system.
Before storing the new tyre pressures, check that the current pressures on all four wheels correspond to the specified values and adapt the pressures to the current load Link.
Switch on the ignition.
Select: Function selector button CAR > Tyre pressure monitoring > Store tyre pressures. Or:
Select: Function selector button CAR > control button Car systems* > Servicing & checks* > Tyre pressure monitoring* > Store tyre pressures* > Yes, store now*.
Note
Do not store the tyre pressures if you are driving with snow chains. Otherwise, a system malfunction may occur.