2002 e46 多缸失火 - 歐洲車
By Irma
at 2022-02-02T03:24
at 2022-02-02T03:24
Table of Contents
2002 e46 2.2 6缸 m54
症狀:行駛熱車後,怠速時(譬如停紅燈)會突然少一缸的感覺,車身震動,有時重啟動車
子會正常,感覺排氣不順
插C310+故障碼是
1到6缸失火以及缸組1缸組2燃油超出修正範圍
參考很多資料,陸續做了以下維修動作
1.點火線圈更換全新6隻
2.火星塞更換全新6隻
3.空氣流量計更換全新(VDO)
4.DISA更換修理包
5.節氣門、怠速馬達拆下清洗(含節氣門墊片換新
6.進氣歧管、燃燒室積碳清洗(含進氣歧管墊片換新
7.PCV閥及4隻廢棄管更換全新(MEYLE)
8.噴油嘴6隻更換濾網及O-ring
9.節汽門到空流間的進氣軟管更換(原廠件)
10.雙可變氣門(VANOS)油封更換
11.含氧感知器上+下共四隻更換全新
12.汽油幫浦+汽油濾清器更換全新
13.凸輪軸感應器(進氣+排氣)更換全新
今天換完VANOS油封,冷車不抖了
但多缸失火狀況依舊,很灰心
還沒做的:
1.沒用煙霧偵測器測哪裡有漏氣,新竹或台中有推薦店家?
2.沒測過缸壓之類,有推薦店家?
自己DIY沒這些工具
3.引擎電腦有問題?
4.氣門頂筒需更換?有推薦店家?
以上未做的,因已超過個人DIY範圍
還在思考要不要繼續修…
請問各位前輩有無提點之處?謝謝
----
Sent from BePTT on my iPhone SE (2nd Gen)
--
症狀:行駛熱車後,怠速時(譬如停紅燈)會突然少一缸的感覺,車身震動,有時重啟動車
子會正常,感覺排氣不順
插C310+故障碼是
1到6缸失火以及缸組1缸組2燃油超出修正範圍
參考很多資料,陸續做了以下維修動作
1.點火線圈更換全新6隻
2.火星塞更換全新6隻
3.空氣流量計更換全新(VDO)
4.DISA更換修理包
5.節氣門、怠速馬達拆下清洗(含節氣門墊片換新
6.進氣歧管、燃燒室積碳清洗(含進氣歧管墊片換新
7.PCV閥及4隻廢棄管更換全新(MEYLE)
8.噴油嘴6隻更換濾網及O-ring
9.節汽門到空流間的進氣軟管更換(原廠件)
10.雙可變氣門(VANOS)油封更換
11.含氧感知器上+下共四隻更換全新
12.汽油幫浦+汽油濾清器更換全新
13.凸輪軸感應器(進氣+排氣)更換全新
今天換完VANOS油封,冷車不抖了
但多缸失火狀況依舊,很灰心
還沒做的:
1.沒用煙霧偵測器測哪裡有漏氣,新竹或台中有推薦店家?
2.沒測過缸壓之類,有推薦店家?
自己DIY沒這些工具
3.引擎電腦有問題?
4.氣門頂筒需更換?有推薦店家?
以上未做的,因已超過個人DIY範圍
還在思考要不要繼續修…
請問各位前輩有無提點之處?謝謝
----
Sent from BePTT on my iPhone SE (2nd Gen)
--
Tags:
歐洲車
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