@Akvan and @Siebe:
The key here is understand the difference between vedana that arise due to kamma vipaka and “samphassa ja vedana“.
An Arahant has those vedana of the first kind until death of the physical body. But an Arahant has no “samphassa ja vedana” once the Arahanthood is attained.
So, both types of vedana will cease at the Parinibbana of an Arahant.
Please read carefully the post, “Vēdanā (Feelings) Arise in Two Ways“.