Thor Forums

[bourbonram]

My 2013 Crossroads Z1 came with nitrogen filled tires. So far the pressure has remained exactly at the correct pressure. This is one of the advantages of nitrogen, virtually no pressure changes due to temperature and less natural leakage. If you need to add pressure it would be best to add nitrogen but you can add air with no worries. If you add air it will degrade the positive effects of nitrogen and bring the results of air only tires. Hope this helps.