Alpine DX1 5W-30 is an ultra-high-quality engine oil that exceeds the requirements of the GM Dexos1™ global specification for gasoline engines. Alpine DX1 5W-30 is distinguished by its enhanced composition to protect gasoline engines with direct injection, with or without turbocharging, from detonation damage. The oil composition minimizes the likelihood of pre-ignition (LSPI, Low Speed Pre-Ignition). Extended oil change intervals are possible in accordance with the manufacturer's recommendations. Reliable control under extreme loads and high temperatures. Alpine DX1 5W-30 can be used under any operating conditions and contributes to environmental protection by reducing harmful emissions.