engine cleanliness

stevelee1971

I bought a car last day. Today, I saw the car need engine cleanliness on its safety inspection report. Who can tell me the meaning of engine cleanliness? is it a big problem? do I have to do that? direct consequence if not to do that? Manifold condition of the car go bad. I need to change a new one? Who can tell me where to repair car?

Thanks for you guys.

stevelee1971

NOBODY KNOWS OR MY QUESTION IS TOO STUPID? COME ON, JUST HELP ME!

社员都是向阳花

don't know what so called engine cleanliness means, most likely, I guess it's just engine fresh. it's simple and easy, just pour a bottle of fresh fluid, then run the engine for like 20 minutes. after that, change engine oil,  that's all.
& V8 i% J5 m* x7 R7 Y" H, D7 L
# \4 j# w2 C  E$ _* f[ Last edited by 社员都是向阳花 on 2005-6-4 at 08:11 PM]

HRU

Steeve,

I've got some difficulties to read your questions. To my best knowledge, it seems that the cleanning of your engine is a must if it is an old and dirty car.
; ~3 c+ D* D' k: H5 Q

通常保险公司会要求你做保前检测。机械师往往拒绝肮脏的发动机检测。这如同你到医院去检查身体，往往洗个澡是必要的和礼貌的一样。

你可以自己在洗车点清洗发动机，费用是10元左右。但是要注意高压水枪一定要离发动机部件一英尺以上，以防止水流冲进皮带轮和电机的轴承里面，造成永久损害。另外，可能洗完车后发动困难，是由于水汽进入火花塞或者分电器造成的，干了就好了。但如果你发动不了车子，就会尴尬的让拖车拖出washbay, 多花50元。（洗车老板可不想让你占着位置妨碍挣钱）:(

专业清洗大约40元。

manifold 指的是发动机到三元催化器的部分。这部分更换的话大约200元。（大部分国产车。老旧德国，日本车贵很多，没有零件）
. q! o& z2 n7 b: K' {
/ B1 I; C) e$ c( }4 u' v希望你新买的旧车好运！

社员都是向阳花

it could be a engine shampoo as well, like the gentleman mentioned before, but what i'm trying to say is if the mechanic refuse to do a inspection on your vehicle only because of a dirty engine, just walk out and find another shop down the street then. they always wanna oversell their service that you don't even need.
! B( k' g* t0 \4 C# d
6 l* x+ r6 u4 `& N[ Last edited by 社员都是向阳花 on 2005-6-4 at 08:49 PM]

stevelee1971

我的safety inspection报告里， 在发动机项下，有engine cleanliness一项，说 unsatisfactionary/defect, requires early attention.

stevelee1971

我猜可能是清洗发动机

stevelee1971

我买的车以前manifold部分坏了，车主去修过，花了100多。但在safety inspection中，exhaust项下评述为unsatisfactionary/defect, requires early attention。不知道严重否？

HRU

你的车子如果要取得保险，继而办牌照，通常需要保前检测。 并不是所有的项目都要完成。安全是保险公司关心的。他们不想支付由于机械故障导致的事故费用。

, B2 c; R8 X/ n$ j9 z5 b) p我还是坚持你应当清洗发动机。好处是可以方便的观察有什么问题，例如漏油，漏液，特殊非正常磨损，腐蚀等等。shampoo 发动机并不昂贵，人还时不时洗澡呢，何况车呢。它是你的朋友啊。

# {: B# n  s/ K, n+ w" r- ]你应当打电话问保险公司是否他们接受你的检测报告。如果他们说ok, 做你的生意，哪怕你的车子再脏，manifold 再破，那是你自己的事，和公共安全和保险风险无关。机械师拒绝检查肮脏的发动机和oversale 无关。我知道好医生一定会拒绝用不带手套的手指探查病人的肛门的。:lol: 这和医生同手套厂是否有关系并无干系，他们的职业尊严让他们如此行事。

HRU

刚才有点开玩笑的意思，别介意。
# z# B' M+ g4 i5 N" c2 S  Y1 Z
我们这儿在做车子检测之前，要清洗发动机。我非常了解你的意思，我以前也是这么认为的。可是专业的机械师通常有专业设备来观察渗漏状况（例如偏振灯，对付漏油，漏液非常有效。和紫外灯检查体液一样有效）

; ?- X6 W7 K; a$ T我亲眼目睹我们的机械师要求清洗一辆2004年 alero ，以便确认减震渗漏情况。事实证明球头确实渗漏，而脏的时候他看不出来。