Dear all sifus,
2 weeks ago i just changed rims and tire together, i did check the pressure was at 250KPA. Today my car TPMS lights is on so i went to petrol station to check the pressure, it become 220KPA++.
All 4 tayar leaking at same rate. It is normal for 17 inch rims to lose air pressure so fast? previously my rim was 16 inch and i no need pump at all in 3 months.

This post has been edited by atelier0807: Feb 13 2024, 01:51 PM

Maybe the rubber valve are faulty on all 4 tyres...

tak patut

how you know the Gauge in THAT Petrol station is "Precise" ??
please move your car to check on 2nd petrol to confirm the reading is "Precise" 1st.
2nd, most likely, the installer from that SHOP is newbie, maybe miss 1/2 important step.

me use 17" type for 10 years...
no such problem.

Which tyre garage? Name it and location.

They did a shit job for you

My car have TPMS and today the lights is on so i went and check... if TPMS lights on means pressure dropped

This post has been edited by atelier0807: Feb 13 2024, 02:23 PM

Cannot la... quite famous one nanti dia sue me LOL

report to kpdnkk

just use soap water to check if the valves are leaky. if the valve cores are faulty, just go back to the shop n they can change the valve cores easy n quick.