Avis Preferred - Sign In to Update Your Details
https://www.avis.co.za/sign-inSign in to your Avis Preferred online account to view upcoming rentals, update your details and keep track of your loyalty status and benefits. ... Book on Avis Preferred - View upcoming bookings - Claim missing rentals. Avis Home. Sign In. Sign up to our newsletter for the latest Avis offers click to open.