What is the recommended fuel grade for the Corolla Hybrid?
1 Answers
The Corolla Hybrid is recommended to use 92-octane or higher unleaded gasoline for optimal engine performance. It can also use ethanol-blended gasoline with up to 10% ethanol content, but ensure the octane rating of the ethanol gasoline meets the above standards. The Corolla Hybrid has a fuel tank capacity of 45 liters. Before refueling, turn off the engine switch and ensure all doors and windows are closed. Information about gasoline grades is as follows: 1. The gasoline grade represents the ratio of the actual gasoline's anti-knock performance to that of standard gasoline. The higher the grade, the stronger the anti-knock performance. 2. Standard gasoline is composed of isooctane and n-heptane. Higher grades are not necessarily better; the appropriate gasoline grade should be selected based on the engine's compression ratio.