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[#10] VW brake nosie problem    
同VW check 過, VW 沒有"BAS", 'AT'sound is solely come from the brake pad and the brake disc. It is normal for VW and apply to every model, I wonder.
sam_ho
個人訊息 會員
202.xxx.xxx.144
2011-08-13 07:20
[#11] VW brake nosie problem    
"""
•Electronic stabilisation programme (ESP) with driver steering recommendation, brake assist, ABS, EBD, ASR and EDL
•Hill-hold control """
Copied from the HK VW web pages. It stated EOS has "" brake assist "" feature.

When the brake pad / Disc wear a bit more. the noise should gone.
Leochan
個人訊息 正式會員
118.xxx.xxx.58
2011-08-13 09:55
[#12] VW brake nosie problem    
If "at at sound" is audible during very gentle braking at near stopping speed and sometimes when release the brake from stop very gently, happens in an auto gear box engaged in D ......then it is quite common and is normal.....it can be the clutch sound.
Luxury car make less or in-audible sound.
One can prove it by engaging N when gently braking the car just before it stops...if sound sould disappears instantly....
ModernClassic
個人訊息 會員
119.xxx.xxx.20
2011-08-13 12:15
[#13] VW brake nosie problem    
""One can prove it by engaging N when gently ....""

呢個亦是証明個 "Hill-hold control "的方法。當係 N 檔時個 Hill Hold 係會取消的。個 Hill Hold 的功用係會幫手自動銷死個轆,即使停定後好輕力甚至放腳吾踩 Brake 都吾會溜後的。
其實呢個係 Bosch 的 brake by wire 系統 (會連同埋個供油系統工作) 的特性。大家其實係踩緊一個電掣 (當然為著 "萬一",個系統都直接連動個油壓系統的)。個電腦會分析四個轆的轉速,方向盤角度,車速,油門或 brake的踩踏板角度及速度去計算每個轆的剎掣液壓力度。作用係縮短剎停距離,側滑跣軑,起步跣軑,ABS 等。
leochan
個人訊息 正式會員
118.xxx.xxx.58
2011-08-13 12:58
[#14] VW brake nosie problem    
而加D車太多電子野啦,人也慣性地倚瀨,我就係咁早排幾乎賴野,係一個上斜又好斜的車場停車泊咭,"Hill Hold"突然消失,又冇hand brake,foot brake又唔好用,衹有將油門像吊極力子咁,最煩就係熄匙再開就冇事,ZF點check都唔知乜事,而家成日担心唔知幾時又黎過....電子野信唔過!
mcc_2001
個人訊息 會員
119.xxx.xxx.123
2011-08-13 14:54
[#15] VW brake nosie problem    
Benz 個 hill hold >>>當郁過 brake or 油門踏板,或波棍就會即時取消。
leochan
個人訊息 正式會員
118.xxx.xxx.58
2011-08-15 09:45
[#16] VW brake nosie problem    
咁又唔會喎,當正常和不改變S或C模式時,D波永遠唔會向後,R波永遠唔會向前,棍波版一樣,係不用吊極力子既,因沒hand brake可以控制放D唔放D,Foot brake只可踩哂或放哂。
mcc_2001
個人訊息 會員
112.xxx.xxx.77
2011-08-15 21:10
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