"I think for me especially there are a lot of points still on offer and if last year is anything to go by then it is not over until it is over," Coulthard told The Herald.
"Unfortunately I need a little bit of bad luck for them to get myself back in the hunt but at the end of the day we will just race and fight until the end."
Coulthard can push a bit harder and maybe take a few more risks in the endurance events compared to his fellow Kiwis, who obviously have a lot more to lose in the championship battle.
"I can – we came close last year in finishing third," he explained. "I would love to win Bathurst – no matter what type of year you've had if you win Bathurst it immediately becomes a great year.
"It would be the first one for Roger [legendary American team owner Roger Penske] as well and I know that is well up there on his list to tick off another famous race to win.
"We have always been fast enough there but just haven't had the luck so hopefully we take one or two steps further up."
And what would mean more to Coulthard – a championship or a Bathurst victory?
"Let's not be greedy – I haven't won either. I'd love to say I have won Bathurst – I grew up watching that race and even if you don't follow Supercars you generally watch Bathurst and I think for me that would be pretty awesome."