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12年的車子高速下坡踩閘時左輪晃（微跳，把有感覺），向右打把是尤其明顯，幾天前換了前rotors，沒換閘，好了幾天，今天換了四個胎，balance了， 但沒align，又隱約開晃。請問各位大俠是哪裏的問題？

所有跟帖： 

• Symptoms of Bad Wheel Bearings -SmallBlock- ♂ (118 bytes) () 04/02/2013 postreply 17:50:43

• rotor(s) are wobbled. resurfacing can cure -giddyup- ♂ (0 bytes) () 04/02/2013 postreply 18:11:39

• Most likely the tire rod problem because you have changed rotors -US_CAR.- ♂ (0 bytes) () 04/03/2013 postreply 00:10:27

• 回複：Most likely the tire rod problem because you have changed rot -US_CAR.- ♂ (139 bytes) () 04/03/2013 postreply 00:21:17

• Thanks a lot. Will look into these possibilities. -燕京十景- ♀ (0 bytes) () 04/03/2013 postreply 09:53:57

• 把前輪支起來，在前後和上下位置上，用雙手推拉輪胎。 -史迷- ♂ (113 bytes) () 04/04/2013 postreply 01:30:44

• 前輪前後有1 cm左右的wobble，看不見tie rod 關節鬆動，rotor上下沒有鬆動，any further sugge -燕京十景- ♀ (0 bytes) () 04/04/2013 postreply 06:49:38

• 1cm 有點過了。看不見外側的 end 位移，可能是inner tie rod end的問題。 -史迷- ♂ (277 bytes) () 04/04/2013 postreply 14:40:37

• Make sense. Will give it a try over the weekend. Thanks!!! -燕京十景- ♀ (6 bytes) () 04/04/2013 postreply 19:04:44