previa请教

1997 toyota previa s/e 正常行使,水溫也正常,當塞車時候,或坐滿7人時候,加油或刹車頻繁作業時,可看到水溫超過正常水平,達到3/4的level,有過直衝紅色警戒到頂過幾次,而此時如果挂P檔,踩油門,很快水溫回到正常LEVEL.換了WATER PUMP,FAN CLUCH,情况照舊,輕聞這裏的姐妹兄弟,如何解决,PS里程數170000.謝謝.

所有跟帖： 

• 更正,是LE/SC AWD -lovedesk- ♀ (0 bytes) () 08/18/2011 postreply 14:10:37

• did you check thermostat? -jwhzzj- ♂ (0 bytes) () 08/18/2011 postreply 14:24:43

• 換WATER PUMP的時候也把thermostat換掉了. -lovedesk- ♀ (41 bytes) () 08/18/2011 postreply 14:30:48

• radiator flush -biglow- ♂ (0 bytes) () 08/18/2011 postreply 15:44:05