廣告　商業(yè)廣告，理性選擇

　　嘉實(shí)多推出了最新的低粘度發(fā)動(dòng)機(jī)油 Castrol EDGE 0W-30 LL，專為各種寶馬、梅賽德斯-奔馳、保時(shí)捷和大眾汽車而設(shè)計(jì)。這種先進(jìn)的潤滑油適用于汽油、柴油和混合動(dòng)力發(fā)動(dòng)機(jī)，其開發(fā)符合現(xiàn)代發(fā)動(dòng)機(jī)規(guī)格，制造商推薦使用 ACEA C3 或更早的 0W-30 潤滑油。

　　嘉實(shí)多 EDGE 0W-30 LL 單一產(chǎn)品滿足四個(gè) OEM 認(rèn)證的最新行業(yè)要求：BMW Longlife-04、MB-Approval 229.31/ 229.51、Porsche C30 和 VW 504 00/ 507 00。新型潤滑油也適用于 MB 229.52 規(guī)范（適用于梅賽德斯-奔馳車輛）。

　　雖然較小的渦輪增壓發(fā)動(dòng)機(jī)可提高燃油效率，但這些發(fā)動(dòng)機(jī)內(nèi)部增加的壓力會(huì)增加摩擦，可能會(huì)浪費(fèi)能源并使性能降低高達(dá) 10%。 Castrol EDGE 0W-30 LL 的配方旨在最大限度地減少摩擦、提高效率并降低排放。

　　此外，高性能渦輪增壓發(fā)動(dòng)機(jī)在低速重負(fù)載下面臨**低速提前點(diǎn)火（LSPI）**的風(fēng)險(xiǎn)。 LSPI 會(huì)導(dǎo)致過早燃燒，導(dǎo)致壓力過高、發(fā)動(dòng)機(jī)噪音，甚至嚴(yán)重的發(fā)動(dòng)機(jī)損壞。 Castrol EDGE 0W-30 LL 滿足所有 LSPI 測(cè)試要求，降低了發(fā)生這些有害事件的可能性。

　　該公司表示，除了寶馬、梅賽德斯-奔馳、保時(shí)捷和大眾之外，嘉實(shí)多 EDGE 0W-30 LL 還有潛力為六個(gè)歐洲國家的多達(dá) 5100 萬輛汽車提供服務(wù)。發(fā)動(dòng)機(jī)油有 1 升和 5 升包裝可供選擇。

　　Castrol unveils low-viscosity engine oil approved by top automakers

　　Castrol has introduced its latest low-viscosity engine oil, Castrol EDGE 0W-30 LL, designed for use in a wide range of BMW, Mercedes-Benz, Porsche, and Volkswagen vehicles. This advanced lubricant is suitable for petrol, diesel, and hybrid engines, and has been developed to meet modern engine specifications where manufacturers recommend an ACEA C3 or earlier 0W-30 oil.

　　Castrol EDGE 0W-30 LL meets the latest industry requirements of four OEM approvals: BMW Longlife-04, MB-Approval 229.31/ 229.51, Porsche C30 and VW 504 00/ 507 00 in a single product. The new lubricant is also suitable for use in MB 229.52 specifications (for Mercedes-Benz vehicles).

　　While smaller turbocharged engines offer improved fuel efficiency, the added pressure inside these engines can increase friction, potentially wasting energy and reducing performance by up to 10%. Castrol EDGE 0W-30 LL is formulated to minimise friction, enhance efficiency, and lower emissions.

　　Additionally, high-performance turbocharged engines face the risk of **low-speed pre-ignition (LSPI)** under heavy loads at low speeds. LSPI can cause premature combustion, leading to excessive pressure, engine noise, and even severe engine damage. Castrol EDGE 0W-30 LL meets all LSPI testing requirements, reducing the likelihood of these harmful events.

　　In addition to BMW, Mercedes-Benz, Porsche, and Volkswagen, Castrol EDGE 0W-30 LL has the potential to service up to 51 million vehicles across six European countries, the company said. The engine oil is available in one-litre and five-litre packs.