前輪三角架橡膠破裂問題 - 保養
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By Olive
at 2021-10-15T11:43
at 2021-10-15T11:43
Table of Contents
拿類似的SUV前後懸吊模板來解釋一下
整車懸吊大概是這樣子,車子前進方向是向左
https://i.imgur.com/O5poU4l.jpg
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右前懸局部放大
https://i.imgur.com/C74S1Ud.jpg
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橘色:三腳架(麥花臣懸吊的下控制臂)
淡藍色:轉向節
寶藍色:李子串
粉紅色:避震器
三腳架一端有球接頭連接到轉向節
另一端則是兩個襯套連接底盤
第1個襯套是允許下控制臂繞軸線轉動(隨懸吊)
第2個襯套跟煞車相當有關
煞車時的作用力會向前擠壓導致第2個襯套變形
就是一般講的點頭(改成高剛性襯套可解決此問題)
同時造成前輪些微的前束(Toe)角度,確保煞車下維持直線穩定性
通常都是換三腳架總成
因為不太好拆XD
※ 引述《superchocola (晚上看不到~)》之銘言:
: 各位前輩好,我開ix35
: 昨日保養時,我說右前輪下方開車有時會發出怪聲,技師檢查出右前輪三角架的橡膠破裂
: (抱歉我對車子零件不熟,不曉得正式的名稱,不是和尚頭,只知是緩衝用的)
: 技師也認為因此造成輪胎側邊異常磨損。
: 技師建議的作法為拆下來針對橡膠強化(or換一個新的?),說強化後比原廠的更耐用,
: 加上定位的費用約為5-6000元。
: 因為跟安全有關,想請教前輩們有無其他的作法,以及該技師估計的費用是否合理,謝謝
: !
--
All Comments
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By Quanna
at 2021-10-15T05:55
at 2021-10-15T05:55
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at 2021-10-15T14:55
at 2021-10-15T14:55
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at 2021-10-15T05:55
at 2021-10-15T05:55
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at 2021-10-15T14:55
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at 2021-10-15T05:55
at 2021-10-15T05:55
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at 2021-10-15T14:55
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By Gilbert
at 2021-10-15T05:55
at 2021-10-15T05:55
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