Has anybody had any issues with tyres losing pressure. Had the car a month and the TPMS flagged up that the front right was low. Topped it up a week ago to 36 psi but then it went down to 30 psi again on the TPMS. I checked it manually with a gauge to confirm that it wasn’t the system. The tyre had definitely lost pressure. I have given the tyre a good examination but cannot find anything stuck in it. The wheel has not been kerbed or driven over any pot holes.