AutoTrader: July could bring biggest fuel price cuts in months petrol down ~R1.32–R1.37/l

South African motorists could see substantial relief at the pumps in July 2026, with projected cuts driven by large international market over-recoveries that, according to industry trackers, outstrip the return of temporary tax relief.

Projected cuts and official data

According to AutoTrader South Africa, the final projected net changes for July 2026 are: Petrol 93 expected decrease of around R1.32 per litre; Petrol 95 expected decrease of around R1.37 per litre; Diesel 0.05% (sulphur) expected decrease of around R2.57 per litre; and Diesel 0.005% (sulphur) expected decrease of around R2.96 per litre.

According to the late-June data provided by the Central Energy Fund (CEF), surging international over-recoveries (savings) have far outpaced the return of taxes.

Why prices are falling despite tax changes

AutoTrader reports that the market-driven relief is large enough to more than absorb the tax increases the National Treasury is reinstating on 1 July.

“Petrol achieved an international over-recovery of roughly R2.82 to R2.87 per litre.”

“Diesel achieved an astonishing over-recovery of R4.53 to R4.92 per litre.”

AutoTrader notes that Petrol taxes will increase by another R1.50 per litre, returning the levy to its full baseline rate of R4.10, and that Diesel taxes will increase by R1.96 per litre, returning the levy to its full baseline rate of R3.93. Even with those tax increases, AutoTrader says the international price drops “nearly R2.90 for petrol and close to R5.00 for diesel” provide more than enough cushion to produce net cuts at the pump.

Market moves behind the relief

AutoTrader points to easing geopolitical pressure and currency movement as part of the backdrop. The report says “Brent Crude has tumbled further, hovering around the $80–$83 per barrel mark.” It also states that “the South African Rand has shown uncharacteristic resilience, strengthening towards R16.15–R16.40 against the US Dollar.”

How July compares with earlier 2026 prices

AutoTrader includes an inland before-and-after comparison showing pump prices remain higher than at the start of the year despite the projected July cuts.

• Petrol 95: March ’26 R20.50/L; May/June ’26 R28.06/L; July ’26 R26.76/L (~R6.20 more vs March)
• Petrol 93: March ’26 R20.19/L; May/June ’26 R27.95/L; July ’26 R26.60/L (+R6.41 vs March)
• Diesel 0.05%: March ’26 R21.28/L; May/June ’26 R29.26/L; July ’26 R26.36/L (+R5.08 vs March)

AutoTrader explains that when the regional conflict peaked earlier in the year, “Brent Crude surged past $101 a barrel, causing a historic R3.27 petrol spike and an unprecedented R6.19 single-month leap for diesel.” The publication says July’s over-recoveries correct much of that spike but do not fully return prices to March levels because the temporary tax relief that cushioned earlier increases ends on 1 July.

What motorists should expect

AutoTrader recommends motorists watch for the Department of Mineral and Petroleum Resources to publish finalised official price schedules. The projections indicate substantial net savings for July at the pump despite the reinstated levies.

Details in this article are drawn from AutoTrader South Africa’s late-June reporting and the Central Energy Fund data cited therein.