Pakatan Harapan will turn up the heat on attorney-general Mohamed Apandi Ali should it take over the government, coalition chairperson Dr Mahathir Mohamad said.

Mahathir said Apandi would have to answer for allegations that he hid evidence of wrongdoing in the 1MDB scandal.

"If you want to know whether the attorney-general did wrong or not, give victory to Harapan.

"When we win, we will ask, 'Hey AG, did you do anything wrong?" Mahathir said, curling his index finger in a beckoning motion...