Checking 4X4 System

Forum: 

Hey everybody im knew to this site, diahatsu's and 4x4's and wondered other than light coming on on dashboard i feel no difference on 2003 terious, so is there another way of making sure the 4 wheel drive system is working.

I did try on a bit of muddy ground but back was sliding and was thinking of jacking all wheels of ground and starting nd running car would it confirm system is working thankyou

you could allways find a bit

you could allways find a bit of wet grass and tie the towbar to something solid like a tree, or even another vehicle with the handbrake on , and stick yours in first at tickover and see how many wheels are spinning.