2023年2月3日 · ACEA C2 Stable, stay-in-grade Engine Oil with Mid SAPS-Level, intended for use as catalyst compatible Oil at extended Drain Intervals in Vehicles with all Types of modern Aftertreatment Systems and High Performance Passenger Car & Light Duty Van Gasoline & DI Diesel Engines that are designed to be capable of using Low Viscosity Oils with a minimum HTHS Viscosity of 2.9 mPa*s. ACEA C3 Stable ...

2014年12月8日 · The engine testing requirements for ACEA C3 are almost identical to A3/B4. This includes identical requirements for the OM646LA (cam/tappet and cylinder wear) and TU3M (valvetrain scuffing).

2015年2月9日 · Can an oil meet ACEA C3 and ACEA A3/B4? I'm noticing more and more oil manufacturers are selling oil as ACEA C3 and ACEA A3/B4. I was always under the assumption they were mutually exclusive?

2024年9月2日 · My question is mainly about engine oil theory, not necessarily if a particular oil will work in a specific application. As I understand it, the main differences between diesel engine oil and gas engine oil are: - Base stock is more robust in diesel oil - A higher quantity of additives in...

2010年12月29日 · It looks like the API/ILSAC and ACEA specs have converged in many protection requirements with API SP/RC (ILSAC GF-6) and ACEA-2021. The legacy ACEA categories (A3/B4, A5/B5, C2, C3, C4, and C5) still lack LSPI and timing-chain wear protection and provide inferior valvetrain wear protection than...

2018年9月27日 · We are carrying ACDelco Dexos2 with ACEA A3/B4 + C3 and API SN rating. They said that it can be used for diesel engines. But here in the Philippines, most of the diesel oil are rated with CJ4 and people with diesel vehicles are asking CJ4 oil when doing the oil change. The question is ... is there a co-relation between ACES A3/B4 + C3 to API CJ4?

2021年8月20日 · il_signore97, Originally Posted By: il_signore97 So I believe C3 oils are very popular in Europe simply because they can be used in mostly all vehicles, whereas A3/B4 oils are limited to gasoline powered vehicles only (or older diesels without any DPF, EGR, or catalysts). Yes, this sounds...

2009年2月22日 · The ESP appears to be a great oil from everything I've seen on here but it is only ACEA C3 rated. As I was doing more research on here and elsewhere, it appears as though ACEA C3 oil provides less timing chain wear etc than SN or SN+ rated oils. This has me a little hesitant to use the Mobil One ESP 0W-30. Are my concerns warranted?

2010年4月15日 · ACEA C3 is mid or low Saps, meant for gas engines and light duty diesel engines. C3 also has to have HTHS greater than 3.5. M1 ESP is low saps, so it will be fine for engines that need API SN or SN+. Use it in your Subaru with no worries.

2013年11月30日 · ACEA A3/B4, ACEA C3, MB 229.50, 229.52 - Do any of these specs have a seal treatment requirement for the oild to prevent oil leaks in older cars?