2.8 BAR = 40 PSI (1 bar =14.5037738 PSI)2.9 BAR = 42 PSI輪胎胎壓 depends on 荷重,請參考 Page 284~288https://ownersmanuals2.com/bmw-auto/x4-2021-owners-manual-78224/page-35
erichuang801 wrote:2.8 BAR = 40 PSI (1 bar =14.5037738 PSI)2.9 BAR = 42 PSI輪胎胎壓 depends on 荷重,請參考 Page 284~288https://ownersmanuals2.com/bmw-auto/x4-2021-owners-manual-78224/page-35 謝謝分享,還以為前後輪胎壓都一樣。沒想到非前後配的,前後胎壓也不同。