<div layer1="text-s"></div><div class="tz-paragraph">官方加4.5升，但是我看机油尺已经过上限了？会有问题吗？</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g15/M02/1E/73/userphotos/2015/12/23/22/500_wKgH1lZ6sDiAT6N3AAFv7hzu8cI597.jpg" style="height:1334;width:1334"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-figure"><img src="http://club2.autoimg.cn/album/g15/M11/1E/7E/userphotos/2015/12/23/22/500_wKjByFZ6sDiAawe_AAFyl2a7Q-Q928.jpg" style="height:1334;width:1334"  /></div><div layer1="img-e"></div><br />

gS4机油应该加多少升？