Fuel Economy LONGLIFE ECOService GM-LL-A-025 and GM-LL-B-025 Super Synthetic Mercedes-Benz MB229.31 and MB229.51 Volkswagen 502.00 / 505.00 / 505.01 and the following specifications: ACEA A3 / B3, A3 / B4, ACEA C3, API SM / SL / CF. Designed for use in all Opel passenger cars, SUVs and light commercial vehicles for which GM 5W-30 dexos2 oil is recommended.