¡¡¡¡1.8L DVVTÍØÕ¹ÈÙÍþ550²úÆ·ÕóÓª£¬¼ÌÏÈÆÚÉÏÊеÄÈÙÍþ5501.8TÎå¿î³µÐÍÖ®ºó£¬ÉÏÆûÈÙÍþÔÙ½ÓÔÙÀ÷£¬ÍƳöÁËÅäÖÃ1.8L×ÔÈ»ÎüÆøÊ½·¢¶¯»ú(´îÔØDVVT¼¼Êõ)µÄȫгµÐÍ¡£ÈÕǰ£¬ÈÙÍþ550 1.8L DVVTÁ½¿îÊÖ¶¯µ²³µÐÍÒѾÕýʽÐû²¼ÉÏÊУ¬·Ö±ðΪ550 MTÆôÔðæ12.68ÍòÔª£¬550S MTÆôÒݰæ 13.58ÍòÔª¡£ÕâÁ½¿î³µÐ͵ÄÍÆ³ö£¬²»µ«Ê¹ÈÙÍþ550µÄÊг¡¸²¸ÇÇø¼äµÃµ½Ã÷ÏÔ¼ÓÇ¿£¬¶øÇÒ¸ø¾ºÕù¼¤ÁÒµÄÖм¶³µÊдøÀ´Á˾޴óµÄ³å»÷¡£
¡¡¡¡¿ÉÒÔ˵£¬½ñÄêÊÇÈÙÍþÆ·ÅÆ²úÆ·È«Ãæ¿ª»¨µÄÒ»Äê¡£¼Ì2006ÄêÈÙÍþ750 2.5 V6ÉÏÊк󣬽ñÄê750 1.8TµÄÉÏÊкÍÈÙÍþ550 1.8TµÄȫеdz¡£¬ÁîÈÙÍþÆ·ÅÆÆìϵIJúÆ·¾ØÕóÖð½¥·áÂú¡£°éËæ×Å750Óë550 1.8T³µÐ͵ÄÈÈÏú£¬ÉÏÆûÈÙÍþÆ·ÅÆÒ²Ñ¸Ëٵõ½ÁËÈ«¹ú¸÷µØµÄÏû·ÑÕßµÄÈϿɺÍÇàíù£¬Öð½¥ÔÚ¹úÄÚ³µÊÐÊ÷Á¢Æð¸ß¶Ë×ÔÖ÷Æ·ÅÆµÄÐÎÏó¡£
¡¡¡¡Æ¾½èÈÙÍþÆ·ÅÆµÄºÅÕÙÁ¦ºÍÊý×Ö»¯¼ÒÓýγµµÄ÷ÈÁ¦£¬ÈÙÍþ550 1.8L DVVT×ÔÊ×·¢ÁÁÏà¾ÍÊܵ½ÁËýÌå¡¢Ïû·ÑÕߺÍÊг¡µÄÒ»ÖÂ×·Åõ¡£Õâ¿îгµ²ÉÓÃÁ˵±½ñÆû³µ½ç×îÏȽøµÄ½ø¡¢ÅÅÆøÍêÈ«¶ÀÁ¢Õýʱ¿É±äϵͳ(DVVT)·¢¶¯»ú£¬Í¨¹ý¿ØÖÆÒýÇæÈ¼ÉÕÊÒÖ®ÖÐµÄÆûÓÍÓë¿ÕÆø»ìºÏÆøÌå´ïµ½×îºÏÊʵĿÕȼ±È£¬ÊµÏÖµ¡ËÙÆ½ÎÈ¡¢Äþ¾²£¬ÖеÍËÙ¸ßŤ¾Ø¡¢¸ßËÙ´ó¹¦ÂʵÄÄ¿±ê£¬Í¬Ê±Í¨¹ýÄÚ²¿EGRÓÐЧ½µµÍNOxµÄÅÅ·Å£¬Í¨¹ý½µµÍ±ÃÆøËðʧÓÐЧ¸ÄÉÆÈ¼Ó;¼ÃÐÔ£¬Ê¹ÈÙÍþ550 1.8DVVT³µÐÍ·¢¶¯»úÐÔÄÜÌáÉýÁË10%£¬µ«ÓͺÄȴͬ±ÈϽµ5%£¬ÓµÓиßÐÔÄÜ¡¢µÍÓͺġ¢ÖØ»·±£µÄÈýÖØÓÅÊÆ¡£
¡¡¡¡¾ÝÉÏÆûÈÙÍþÏà¹ØÈËԱ͸¶£¬´Ë´ÎÈÙÍþ550 1.8L DVVTµÄÉÏÊв»µ«½øÒ»²½È«·½Î»Âú×ãÁ˲»Í¬Ïû·ÑȺÌåµÄ¹º³µÐèÇó£¬Ò²½øÒ»²½À©³äÁËÈÙÍþ550µÄ²úÆ·ÕóÓª¡£Ëæ×Å´îÔØ1.8L×ÔÈ»½øÆø·¢¶¯»ú³µÐ͵ÄÉÏÊм°ÅäÖõĵ÷Õû£¬ÈÙÍþ550µÄÈëÃż۸ñÀµÍÖÁ12ÍòÔª£¬ÔÚ´«Í³A¼¶³µÊг¡ÉϽ«¾ßÓиüÃ÷ÏÔµÄÓÅÊÆ¡£Õâ¸ö¶¨¼Û¼È¿ÉÒÔÓë550 1.8T³µÐÍÆ½ÎÈÏνӣ¬¹¹³ÉÍêÕû²úÆ·Ï߸²¸ÇÃæ£¬Í¬Ê±±ãÓÚÈÙÍþ550·¢»ÓA+³µÐ͵ÄÇ¿´ó¿Õ¼äÓÅÊÆ¡£
¡¡¡¡ÈÙÍþ550ÉÏÊÐÒÔÀ´£¬Æ¾½èÏÊÃ÷µÄÊý×Ö»¯±êÇ©¡¢ÁìÏÈͬ¼¶±ð³µÐ͵ĸ߿Ƽ¼ÅäÖúͳöÉ«µÄÐԼ۱ȣ¬»ñµÃÁ˸÷µØÏû·ÑÕßµÄÇàíù¡£ÔÚ½ñÄêÕûÌåÆû³µÊг¡²¢²»Ê®·ÖÀÖ¹ÛµÄÇé¿öÏ£¬Æ¾½è×ÅÈ«ÇòÁìÏȵÄÏÖ´ú»¯Éè¼ÆÀíÄîÒÔ¼°¼¼ÊõË®×¼£¬ÈÙÍþ5501.8TÒÑ»ñµÃÁËÊг¡ÓëÏû·ÑÕßµÄË«ÖØ¿Ï¶¨¡£´Ó7Ôµ×ÕýʽÉÏÊв¢½»³µÒÔÀ´£¬ÈÙÍþ550 1.8TÔÚ4¸öÔ¼äʵÏÖÏúÊÛ´ïÍǫ̀£¬ÔÚͬÀྺÕù³µÐÍ1.8T·¢¶¯»ú²úÆ·µÄϸ·ÖÊг¡ÉÏÁ¬Ðø3¸öÔÂÕªµÃÍ·³ï¡£ÔÚ±£³ÖÔÓÐÊý×Ö»¯ÓÅÊÆ»ù´¡ÉÏ£¬1.8 DVVT³µÐ͵ÄÉÏÊУ¬Ê¹ÈÙÍþ550ÔÚ¼Û¸ñ¡¢ÓͺÄÉϾ߱¸¸ü´óµÄ¾ºÕùÓÅÊÆ£¬Í¬Ê±Ò²ÏÔʾÁËÈÙÍþÆ·ÅÆ¶ÔÖм¶³µÊг¡Ö¾ÔڱصõľöÐÄºÍÆÇÁ¦¡£
¡¡¡¡1.8LDVVTÍØÕ¹ÈÙÍþ550²úÆ·ÕóÓª£¬¼ÌÏÈÆÚÉÏÊеÄÈÙÍþ5501.8TÎå¿î³µÐÍÖ®ºó£¬ÉÏÆûÈÙÍþÔÙ½ÓÔÙÀ÷£¬ÍƳöÁËÅäÖÃ1.8L×ÔÈ»ÎüÆøÊ½·¢¶¯»ú(´îÔØDVVT¼¼Êõ)µÄȫгµÐÍ¡£ÈÕǰ£¬
ÆÀÂÛ