fabric

Does anyone knows how to prevent headliners and ceiling border to go out of place ? I replaced headliners less than a year ago, and now they are again showing like this.. is not worst than last year, but a car in the 2020s shouldn’t have this type of issues, specially one as expensive as this...

My car is less than 2 months old and my drivers seat bolster split open. No clue how it happened… regular wear and tear? Material got cold and cracked? My jacket doesn’t have sharp edges and I’m stumped. I’ve been looking for durability testing data (double rubs/martindale/wyzenbeek etc…) for...