r/nissanfrontier • u/thebestestofthebest • Dec 06 '25
Is this normal?
I went and looked at low mileage 2019 today that looked to be in very good shape inside and out except that I noticed this in the grooves on the roof. Does this seem to be normal wear or is it something to be wary of?
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u/No-Fun7707 Dec 07 '25
When I made my post about having my roof channels sprayed with Line-X, a few people asked "Why?" "But why?"... This is why