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ACEA Specifications — Anout different uses of engine oils Different logos used in the European ACEA 2016 series
Three main factors in particular are influencing the European market:
- 延長換油週期；
- 降低油耗；
- 廢氣成分。
The different uses of the engine oils are designated using letters in the European ACEA 2016 sequences:
A/B - 用於客車汽油和柴油引擎；
C - 用於配備柴油微粒過濾器的乘用車；
E - 適用於商用車輛 - 柴油引擎。
ACEA A/B：汽油和柴油發動機油 - 高 「SAPS 值」
| A1/B1 | 剪切力穩定的 "STAY in GRADE" 機油，適用於汽油和柴油客車引擎及輕型客貨車柴油引擎，及/或引擎製造商指定的延長換油間隔，及/或全年使用低黏度機油，及/或引擎製造商指定的重度使用條件。 |
| A3/B4 | 剪切力穩定的 "STAY in GRADE" 機油，建議用於汽油和柴油客車引擎以及輕型客貨車柴油引擎，但也適用於 A3/B3 所述的應用。 |
| A5/B5 | 具有剪切安定性的「STAY in GRADE」機油，適用於汽油和柴油客車引擎及輕型客貨車柴油引擎，可延長換油週期。開發的目的在於可使用低黏度的低摩擦機油，其高溫剪切穩定性 (HTHS) 黏度為 2.9 至 3.5 mPa*s。這些機油不適用於某些車輛引擎。如有疑問，請向車輛手冊或零售商查詢。 |
| A7/B7 | NEW in 2021: Shear-stable ” STAY in GRADE” oils for use with extended oil intervals in petrol and diesel passenger car engines and light van diesel engines. Compared with A5/B5, these engine oils also offer LSPI protection and wear protection for turbocharged gasoline DI engines at low engine speeds, and TCCD protection for moder DI diesel engines. |
請注意： 這些機油可延長 DPF/GPF 和 TWC 的使用壽命，並有助於車輛的燃油經濟性。
警告： 其中有些類別不適用於某些引擎。如有疑問，請向車輛手冊或零售商查詢。
| C1 | 類別已刪除 (自 ACEA 2021 起) |
| C2 | 剪切力穩定的 "STAY in GRADE "機油，具有中等的 SAPS 值。擬作為催化劑適用機油，用於換油週期較長的車輛，以及所有類型的現代廢氣後處理系統，適用於高性能客車、輕型客貨車汽油引擎和 DI 柴油引擎，這些引擎能夠使用低摩擦、低黏度的機油，最低 HTHS 黏度為 2.9 mPa*s。 |
| C3 | 剪切力穩定的 "STAY in GRADE "機油，具有中等的 SAPS 值。擬作為催化劑適用機油，用於換油週期較長的車輛，以及所有類型的現代廢氣後處理系統，適用於能夠使用低摩擦、低黏度機油 (最低 HTHS 黏度為 3.5 mPa*s)的高效能轎車、輕型客貨車汽油引擎和 DI 柴油引擎。 |
| C4 | 剪切力穩定的 "STAY in GRADE" 機油，SAPS 值低。擬作為適用於催化劑的機油，用於換油週期較長的車輛，以及所有類型的現代廢氣後處理系統，適用於能夠使用低摩擦、低黏度機油 (最低 HTHS 黏度為 3.5 mPa*s)的高效能轎車、輕型客貨車汽油引擎和 DI 柴油引擎。 |
| C5 | 剪切穩定的 "STAY in GRADE "機油，具有中等的 SAPS 值，可提高燃油節省效果。擬作為適用於催化劑的機油，用於換油間隔較長的車輛，以及所有類型的現代廢氣後處理系統，適用於能夠使用低摩擦、低黏度機油 (最低 HTHS 黏度為 2.6 mPa*s)的高效能客車、輕型貨車汽油引擎和 DI 柴油引擎。2021 年新產品：剪切安定 |
| C6 | 2021 年全新產品：剪切力穩定的 " STAY in GRADE" 機油，具有中等的 SAPS 值，可提高燃油節省效果。與廢氣後處理系統相容。擬用於乘用車及輕型汽油和 DI 柴油引擎的延長換油間隔，此類引擎機油的 HTHS 粘度至少為 2.6 mPa*s，並經製造商認可。與 C5 相比，這些引擎機油還提供低速預點火 (LSPI) 保護和磨損保護，適用於引擎低速運轉時的渦輪增壓汽油 DI 引擎，以及適用於現代 DI 柴油引擎的渦輪增壓器-壓縮機沉積物保護 (TCCD)。 |
縮寫： SAPS： 硫酸灰、磷、硫； HTHS： 高溫/高剪切率黏度； DI： 直接噴射器； DPF： 柴油微粒過濾器； GPF： 汽油微粒過濾器； TWC： 三向觸媒； TCCD： 渦輪增壓器壓縮機存款； LSPI： 低速預燃。
ACEA for heavy diesel engines for commercial vehicles
| E4 | Shear-stable “STAY in GRADE” oils, which guarantee excellent piston cleanliness, wear protection, efficient prevention of soot deposits and stable lubrication. Recommended for use in heavy high-performance diesel engines which fulfil the exhaust gas norms Euro I, Euro II, Euro III, Euro IV and Euro V under very strenuous conditions. Extremely long service intervals are possi ble, depending on the manufacturer specifications. These oils are for engines without particle filters and for some EGR engines and some engines with SCR NOx reduction system. The recommendations for use from the engine manufacturers may differ. Seek information from vehicle handbooks or retailers in case of doubt. Special authorisation from the manufacturer is required. |
| E6 | Shear-stable “STAY in GRADE” oils, which guarantee excellent piston cleanliness, wear protection, efficient prevention of soot deposits and stable lubrication. Recommended for use in heavy high-performance diesel engines which fulfil the exhaust gas norms Euro I, Euro II, Euro III, Euro IV and Euro V under very strenuous conditions. Extremely long service intervals are possi ble, depending on the manufacturer specifications. These oils are for EGR engines with or without particle filters and for engines with SCR Nox reduction systems. E6 is prescribed for engines equipped with particle filters and has been developed for use in combination with fuels with low sulphur content. The recommendations of engine manufactures for the use may differ. Seek information from vehicle handbooks or retailers in case of doubt. Special authorisation from the manufacturer is required. |
| E7 | Shear-stable “STAY in GRADE” oils control piston cleanliness and prevent bore polishing. They also stand out thanks to high wear protection, low deposits in the turbocharger and stable lubrication. Recommended for use in heavy high-performance diesel engines which fulfil the exhaust gas norms Euro I, Euro II, Euro III, Euro IV and Euro V under very strenuous conditions. Extremely long service intervals are possible, depending on the manufacturer specifications. These oils are for engines with out particle filters, for most EGR engines and some engines with SCR NOx reduction system. The recommendations for use from the engine manufacturers may differ. Seek information from vehicle handbooks or retailers in case of doubt. Special authorisation from the manufacturer is required. |
| E9 | Shear-stable “STAY in GRADE” oils control piston cleanliness and prevent bore polishing. They also stand out thanks to high wear protection, low deposits in the turbocharger and stable lubrication. Recommended for use in heavy high-performance diesel engines which fulfil the exhaust gas norms Euro I, Euro II, Euro III, Euro IV and Euro V under very strenuous conditions. Extremely long service intervals are possible, depending on the manufacturer specifications. These oils are for engines with and without particle filters, for most EGR engines and most engines with SCR NOx reduction system. E9 is prescribed for engines equipped with particle filters and has been developed for use in combination with fuels with low sulphur content. The recommendations for use from the engine manufacturers may differ. Seek information from vehicle handbooks or retailers in case of doubt. Special authorisation from the manufacturer is required. |
