At a South African fuel station, remain with the vehicle and tell the attendant what the car needs. The same stop can include tyre pressure, oil, water and a cleaned windscreen. Farther down the national road, a toll plaza may ask for card or cash.
Give three road payments separate pockets
Say the fuel request before touching the wallet
The attendant is part of the fuel system
Self-service is not the usual routine. An attendant fills the tank and can check tyres, oil and water or clean the windscreen when asked. South African Tourism describes a small tip of around R5 as customary; a little more can acknowledge several checks or extra help.
The wrong fuel is the expensive sentence
Rental cars can use petrol or diesel, and both are common. Read the agreement and fuel-cap label before the first stop, then say the fuel type clearly. If uncertain, ask the attendant to wait while you confirm it.
A portable terminal should come to the car
Most fuel stations accept major credit cards. Keep the card in sight, verify the rand amount and shield the PIN. If the terminal fails, request the slip before another attempt and check for duplicate authorisations.
Toll roads need their own small budget
Many national roads are tolled. South African Tourism advises that toll gates accept credit cards and cash, but a mixed road wallet remains sensible for an offline lane or card issue. Check the route and current operator tariffs before leaving rather than discovering every plaza one barrier at a time.
Distance makes an early refill cheaper than anxiety
Roads across the interior can place long gaps between towns and services. Keep the tank comfortably above empty, carry water and refuel before a remote stretch. The road wallet is most useful when it prevents a desperate stop, not when it stores the holiday budget in the glovebox.