Mexican president wins recall vote marked by low turnout

With an approval rating of nearly 60 percent, Lopez Obrador's presidency had never appeared seriously at risk, and the left-wing populist was himself one of the vote's biggest cheerleaders.

The 68-year-old president, elected in 2018 for a six-year term, won slightly more than 90 percent of votes in favor of his staying in office until 2024, according to an official initial count.

But the turnout rate was estimated to be no more than around 18 percent, well below the 40-percent level needed for the poll to be legally binding.

That means that even if Lopez Obrador had lost, he would not have been obliged to step down.

Lopez Obrador ruled out using the result to pursue a constitutional reform allowing him to seek another term, as some critics have accused him of planning to do.

"I'm going to continue serving until the last day of my term. I'm not going to go past that because I'm a democrat and I'm not in favor of re-election," he said in a video message.

Supporters of the referendum -- the first of its kind in Mexico -- said it was a way of increasing democratic accountability, giving voters the opportunity to remove the president due to loss of confidence.