Berkeley Auto Repair

Are you puzzled by the numbers displayed on gasoline pumps and wondering what fuel octane ratings really mean? Let's dive into the world of fuel octane ratings and unravel the mysteries behind them. Fuel Octane Ratings Simplified Fuel octane ratings play a critical role in ensuring your vehicle's engine's smooth operation and longevity. When we talk about octane ratings, we're essentially referring to the fuel's ability to withstand premature ignition or combustion within the engine's combustion chamber. This premature ignition, often referred to as engine knocking or pinging, occurs when the air-fuel mixture ignites before the optimal moment during the compression stroke. Engine knocking can have detrimental effects on your vehicle, ranging from reduced performance and fuel efficiency to potential engine damage over time. It's like a ... read more