在驾校</SPAN> 学习手动挡</SPAN>  </SPAN></SPAN>上路后</SPAN> </SPAN></SPAN> 适应自动挡</SPAN> </SPAN> 大多数人在驾校学习的车是手动挡</SPAN> </SPAN>，而在买车时很多人考虑到使用的方便与省力往往会选择自动挡</SPAN> </SPAN>。</SPAN>
　　驾驶自动变速器的车一般只需要将挡位挂在</SPAN>“</SPAN>Ｄ</SPAN>”</SPAN>上</SPAN> </SPAN>，就可以放心上路了</SPAN> </SPAN>。汽车的自动变速器能够根据转速与油门的情况自动地从</SPAN>1</SPAN>挡升到</SPAN>4</SPAN>挡</SPAN> </SPAN>。然而</SPAN> </SPAN>，目前几乎所有的自动挡的车都设有</SPAN>“</SPAN>限制挡</SPAN>” </SPAN>，即</SPAN>“1” </SPAN>、</SPAN>“2” </SPAN>、</SPAN>“3” </SPAN>、</SPAN>“4”</SPAN>等一些挡位</SPAN> </SPAN>，</SPAN>　利用</SPAN>“</SPAN>限制挡</SPAN>”</SPAN>的特殊功能</SPAN> </SPAN>，可以给人以驾驶手动挡车的类似感觉</SPAN> </SPAN>，车的动力性更易于表现</SPAN> </SPAN>。如在需要加速</SPAN> </SPAN>、超车或者上坡时</SPAN> </SPAN>，将</SPAN>“</SPAN>Ｄ</SPAN>”</SPAN>挡转换为</SPAN>“3”</SPAN>挡</SPAN> </SPAN>，可以令自动挡车普遍存在的</SPAN>“</SPAN>油门滞后</SPAN>”</SPAN>感得以明显改善</SPAN> </SPAN>。下坡时</SPAN> </SPAN>，由于车子自身的重力带动</SPAN> </SPAN>，车子会越跑越快</SPAN> </SPAN>。如果挂在Ｄ挡</SPAN> </SPAN>，而且轻踩油门</SPAN> </SPAN>，变速箱会自动升至高挡</SPAN> </SPAN>，这样车速就会越来越快</SPAN> </SPAN>。如果你不想有这样的结果</SPAN> </SPAN>，那么可以考虑挂在</SPAN>“3”</SPAN>挡或者</SPAN>“2”</SPAN>挡</SPAN> </SPAN>。</SPAN>
南京兄妹汽车专业陪驾公司网址：</SPAN>http://b1062404.xici.net</SPAN></SPAN>
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       </SPAN> 自动挡车朱桦教练13913902838   83944901</SPAN></SPAN>
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