Change intervals for 1998 Pathfinder

[Pathfinder98]

Yeah seems quite good for the time ive owned it..why did people also claim to go with 0w. I thought that 0w or 5w are good for cold weather, and 10w is good for hot summer months? Why would you want 0w in the blistering heat..

 

[toyotaguy]

Again im still new here. But The 0w30 which means the oil will be a 30 weight when it heats up. But the 0 will be good at cold temp. I know someone can explain that more technical then I just did, but thats the jest of it