Hybrid vs diesel bakkie: real running costs compared

Diesel has been the default fuel for South African bakkies for as long as most of us can remember. But with 50ppm diesel now costing R32.79 a litre inland, and plug-in hybrid double cabs from BYD, Changan and GWM in showrooms, is it time to rethink that habit?

The sticker price only tells part of the story. To find out what these bakkies really cost, we added up fuel, finance, insurance, servicing, wear and tear and resale value over five years and 100 000 km. Here's how South Africa's three best-selling diesel double cabs compare with the new-energy challengers.

How we did the sums

Every bakkie here is a double cab. For the diesels, we picked the mid-range model for each engine in the Ford Ranger, Toyota Hilux and Isuzu D-Max line-ups. We assumed 20 000 km a year and October 2026 inland prices: R32.79 per litre for 50 ppm diesel, R30.25 per litre for 95 unleaded, and R3.80 per kWh for home electricity. Coastal buyers pay 76c less per litre of diesel, which saves roughly R6 000 to R7 000 over five years. Finance is over 72 months at 12.5% interest, with a 10% deposit and no balloon payment.

There's one catch on the Ford side. Ford dropped the 2.0 BiTurbo from the Ranger range in May 2026, but there is still stock on dealer floors, so we've used its final list price.

Diesel: the claims vs reality

Every diesel here uses more fuel in daily driving than its maker claims, typically 1 to 2 litres more per 100 km. The D-Max 1.9 and Ranger SiT are the frugal pair, while the BiTurbo Ranger will cost you roughly R50,000 more to fuel over five years.

Hybrids: only as cheap as your plug

The hybrids completely change the picture, provided you charge them. Claimed figures of 2.0 to 2.5 L/100 km assume a full battery, which only applies to the first 80 to 100 km of each trip.

We assumed an owner who plugs in at home every night, covering 60% of their kilometres on electricity and the rest on petrol. On that basis, all three hybrids cost far less to run than any diesel here. Assumed electric consumption (kWh/100 km).

*Based on real-world petrol consumption.

**The P300 PHEV only launched in October 2026 and has not been tested locally; its figures are estimates.

But here's the thing: if you never plug in, the Shark 6 and P300 cost about as much to fuel as a BiTurbo Ranger. A plug-in hybrid only pays off if you actually use the plug.

Insurance, servicing and wear and tear

Insurance is the cost buyers most often forget to budget for. Our estimates are for a 35-year-old male whose bakkie is garaged at night and parked securely during the day. The Hilux's popularity with hijackers pushes up its premiums, while the hybrids' higher values and costlier parts do the same for them.

Your individual risk profile and claim history will affect your monthly premiums; the numbers below are only rough guidelines.

Servicing is mostly taken care of. Ford, Isuzu, BYD and Changan's plans cover every scheduled service up to 100 000 km at our mileage. Toyota's 10 000 km intervals mean that Hilux owners pay for the 100 000 km service themselves, at around R4 500. The P300's 75 000 km plan leaves its 90 000 km service, also around R4 500, for the owner.

Service plans don't cover wear items. Budget about R35 000 per diesel bakkie for a set of tyres, brake pads and discs, and shock absorbers, to last to 100 000 km. The hybrids need roughly R29 500, because regenerative braking means their pads and discs last far longer.

Resale: the cost you don't see

Depreciation is the highest single cost of owning most of these bakkies, and this is where the Hilux and D-Max earn their reputations. Here's what the closest five-year-old double cab is worth today compared with what it cost new.

*The odd one out. The D-Max 1.9 only arrived in April 2022, so this example is about four and a half years old rather than five. We've used it for the D-Max 1.9's five-year costs because it's the same model, and its lower value makes it the more conservative figure. The five-year-old 2.5-litre D-Max 250 is shown for comparison.

The hybrids are a bigger unknown, as none have been on sale for five years. We've assumed they retain 55% of their value, given that Chinese brands generally depreciate faster than established rivals. This conclusion is drawn from their 3-year depreciation trajectory.

The five-year bottom line

Add it all up, and the D-Max 1.9 is the cheapest double cab to own, at R7.62 per kilometre, followed by the Hilux 2.4 at R7.96. The Shark 6 is the most expensive, even when charged every night.

*Fuel or energy, insurance, out-of-plan servicing and wear items. Hybrids assume nightly home charging. Interest is what you pay in the first 60 of 72 instalments.

Diesel depreciation applies each model's value-kept percentage from the resale table to today's list price.

Notice the pattern. The hybrids have the lowest running costs by a wide margin, but their higher prices mean more interest, and their uncertain resale values mean more depreciation.

Verdict

So, should your next bakkie be a hybrid? If you can charge at home every night, the hybrids are the cheapest double cabs to run day-to-day here. They save between R25 000 and R144 000 over five years compared with the diesels.

That saving disappears once you factor in purchase price, finance and resale. The Changan Hunter REEV comes closest, costing about R48 000 more than a Hilux 2.8 Raider over five years. It narrowly undercuts the D-Max 3.0 and comes in well below the BiTurbo Ranger and both plug-in hybrids. If you rarely plug in, the hybrids' five-year costs rise by a further R122 000 to R145 000.

For now, the sensible choice is also the cheapest one. The D-Max 1.9 and Hilux 2.4 cost the least to own, and across brands, the smaller diesel saves R117 000 to R202 000 over its bigger-engined sibling. That said, a hybrid could make sense for buyers who mostly take short trips, charge at home, and want the performance and backup power that come with it.

Would you make the switch to a hybrid bakkie, or is diesel still king? Let us know in the comments, and browse new and used double cabs on AutoTrader to find your next bakkie.