South African President Jacob Zuma on Friday ordered a review of spending on cars for his four wives following a public outcry when the government said it cost 8.6mn rand ($554,000) to buy the vehicles over a three-year period.
It was not immediately clear whether the purchase of further luxury cars, which currently include a Range Rover, a Land Rover and Audi sedans, would be cut back, but opposition parties said it was a political ploy ahead of local elections.
Zuma's ruling African National Congress (ANC), which has backed him after numerous scandals, faces a tough battle at local polls on August 3, with opponents blaming the president for the low economic growth.
The main opposition party, Democratic Alliance, said in a statement that Zuma should specify a timeline for the proposed review, which it said was meant to score political points.
Presidential spokesman Bongani Ngqulunga said the review was triggered by "a very difficult economic climate. Elections or no elections."
He said Zuma had called for austerity measures in government to cope with a weak economy during his state of the nation address in February.
Police Minister Nathi Nhleko, who disclosed the cost of the cars this week in parliament in response to questions by opposition parties, said a total of 11 vehicles had been purchased for Zuma's wives between 2013 and 2016.
Zuma survived an impeachment vote in April after the Constitutional Court said he breached the law by ignoring an order to repay some of the $16mn in state funds spent on renovating his private home in Nkandla. Zuma has agreed to repay some of the money spent on non-security features.