If you drive a diesel car or truck, you’ve probably heard the name Potraz pop up at service stations across South Africa. But what exactly is it? In short, Potraz is a fuel additive that helps your engine run smoother, boosts power, and can even improve mileage. Think of it as a tiny boost that makes your diesel work harder without extra fuel.
Potraz contains cetane enhancers, cleaning agents, and lubricants. The cetane part helps the fuel ignite faster, which means less knocking and smoother acceleration. Cleaning agents break down deposits that build up in injectors over time, so your engine breathes better. Lubricants reduce friction inside the pump, extending its life. All these benefits add up to a noticeable increase in power – many drivers report a 5‑10% jump in torque after a few weeks of use.
Using Potraz is easy: just pour the recommended amount into your fuel tank before you fill up. Most bottles recommend adding one litre per 1000 litres of diesel, but check the label for exact figures. Mix it well by shaking the bottle and then pouring it slowly to avoid splashing. After adding, fill your tank as usual and drive normally – no special maintenance is needed.
Most people wonder if they should use Potraz all the time or only occasionally. The safe answer is that regular use keeps your engine clean and maintains performance, especially if you travel long distances or carry heavy loads. If you mainly do city driving, a monthly dose is enough to keep deposits at bay.
Another common question is whether Potraz harms the environment. In fact, cleaner combustion means fewer unburnt particles in exhaust, so it can slightly reduce emissions. It’s not a miracle cure, but it does help your engine run more efficiently.
Where can you buy Potraz? Look for major petrol stations like Engen, Shell, and Total – they often stock the product near the diesel pumps. You can also order online from reputable South African retailers; just make sure the seller ships within the country to avoid counterfeit bottles.
If price is a concern, compare bulk packs versus single bottles. Buying in larger quantities usually drops the cost per litre of additive, making it cheaper over time. Many drivers keep a spare bottle at home for emergencies or long trips.
Before you start, check your vehicle’s warranty. Some manufacturers advise against using third‑party additives, but most diesel engines handle Potraz without issues. If in doubt, ask your mechanic – they can tell you whether it fits your specific model.
Finally, keep an eye on how your car feels after adding Potraz. You should notice smoother starts, quicker response when you press the accelerator, and possibly a slight improvement in fuel economy. If anything feels off, stop using it and consult a professional.
In short, Potraz is a practical tool for anyone who wants a bit more power out of their diesel engine without spending a fortune on upgrades. It’s cheap, easy to use, and widely available across South Africa. Give it a try and see how your ride responds.
Potraz has banned authorised resellers Frampol and Dandemutande from advertising and selling Starlink services in Zimbabwe. The ban is due to a licensing condition requiring clearance from Potraz. Only Aura, TelOne, and Starlink Zimbabwe itself are currently permitted to operate as resellers.
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