網拍三大機油賣家正式開戰！導火線：法國原裝TOTAL QUARTZ INEO MC3 5W-30機油

hello177 wrote:
來到這 沒看到joy...(恕刪)

JOY1632 wrote:
MB229.5認證的機油--> 賓士汽油引擎可以使用
http://bevo.mercedes-benz.com/bevolisten/229.5_en.html

MB229.51 認證的機油-->賓士汽油引擎+賓士柴油引擎配備DPF（Diesel Particulate Filter）柴油廢氣碳微粒濾清器可以使用
http://bevo.mercedes-benz.com/bevolisten/229.51_en.html

MB229.5與MB229.51 的機油認證程序對引擎磨耗要求,都是相同,對引擎的保護效果也一樣好

其差異在於MB229.51認證的規定比MB229.5的機油規定多了對機油中含硫及含磷量有所限制 稱為Low SPAsh
用以保護延長柴油引擎配備DPF（Diesel Particulate Filter）柴油廢氣碳微粒濾清器的使用壽命。


可參考賓士對MB-Approval 229.51認證機油的解說
http://bevo.mercedes-benz.com/d/d/en/Spec_221_0.pdf

What is sheet 229.51?何謂MB229.51認證的機油
A passenger vehicle engine oil specification for "Low SPAsh" low-friction engine oils at the highest performance level (2nd generation "Low SPAsh" low-friction engine oils, with the performance capability described in sheet 229.5), i.e. with the most stringent limits with regard to wear and cleanliness.
These oils are outstanding because they provide the best possible protection from black sludge formation and deposits. They also have improved fuel economy potential (fuel economy benefit in the M111 FE test CEC SG>L54 > 1.7 % = Sheet 229.5 level), and improved environmental compatibility.


What are the most important requirements and tests for a release as far as sheet 229.51 is concerned?

Laboratory 機油成分限制
tests: Sulfur < 0.20 % by weight,
Phosphor < 0.08 % by weight,
Sulfated ash < 0.8 % by weight,
Chlorine < 0.005 % by weight,
TBN (neutralization capability) > 6.0 mg KOH/g


Engine test:機油倒入引擎實際測試
MB229.5及229.51兩種認證的機油使用賓士引擎測試,要取得認證的最低標準門檻都是同一個標準
所以取得MB229.5及229.51兩個認證標準的機油,保護引擎,抗磨損的要求,是一樣的標準,所以保護引擎的效果都一樣
M 271 Wear test Pass acc. 229.5/.51 Limits
M271 Sludge test Pass acc. 229.5/.51 Limits
M 111 Fuel Economy test Pass acc. 229.5/.51 Limits (>1.7 %)
OM 611 DE22LA test Pass acc. 229.5/.51 Limits
OM 602 A test Pass acc. 229.5/.51 Limits
Plus other ACEA and OEM tests: Pass ACEA A3, B4, C3, VW TDI,VW
T4, .....

The basic requirements of ACEA test sequences A3-2004年標準, B4-2004年標準 and
C3-2004年標準 apply to these engine oils. Beyond this are the more
comprehensive specifications of Daimler AG. Approvals are only possible for low>friction engine oils that comply with the low limits with regard to sulfur, phosphor content and the content of ash>forming components. The detailed requirements for an approval of these high>performance engine oils are listed in the table "Mercedes>Benz specifications for engine oils (service fill)"
...(恕刪)

oscar0955 wrote:
請問大家 機車能用這...(恕刪)

lenda wrote:
阿!?我都用TOYO...(恕刪)

cnn wrote:
2001 ALTIS...(恕刪)

onlysammi wrote:
Shell HELI...(恕刪)

onlysammi wrote:
開戰了！開戰了！導火...(恕刪)

bmw6710 wrote:
我在等這瓶啦Mobi...(恕刪)

enz♂ wrote:
一般車用的半合成機油...(恕刪)