Hi. I just went to the petrol station to do my normal tyre air pressure check and I realised all 4 michelin ps4 18 inch tyres had like 290+ psi. But the instructions at the side door says 220.

Would like to ask the sifus here how much air perssure does the civic rs 18 inch tyres need. Thanks

This post has been edited by darkbizarro: Aug 27 2023, 08:38 PM

just checked with honda also - they say normally when the car leaves factory, they will pump more. he said to follow the sticker, can pump a bit more depending on personal preference.

thanks all for the comments.