🛢️Low octane fuel in modern cars can cause engine damage and void the warranty.
🔥Octane number indicates fuel's resistance to knock, and higher elevations require lower octane ratings.
💡Modern cars with electronic controls can compensate for higher elevations and optimize performance.
🚗Using low octane fuel in a vehicle while towing or under high load can increase the risk of knock.
⚠️It is crucial to follow the manufacturer's recommended fuel for your vehicle to avoid potential damage.