New Zealand Prime Minister Christopher Luxon has survived a leadership vote among his party’s lawmakers less than three months before an election

The National Party has been gripped by another round of discontent and speculation.

Christopher Luxon's grip on his leadership is again being questioned following a week of communication gaffes and a fresh report his MPs are unhappy.

NZ Herald's Katie Bradford says if Luxon is getting rolled, 'it needs to be this week'.

OPINION: The PM has called a caucus meeting to discuss his leadership on Wednesday.