Ok...so im thinking its time to have it looked at by the dealer
My 2011 is not the same...but ive ordered a new roof strip....due to wear and tear...cause we camp alot, compared to lmost people...
The roof is flat....oon both back and front....so any gaps , when both roof systems are not comprssing the strip sould be looked upon as a big issue
2008 Nissan Frontier 4x4
2011 Rockwood A122