What type of gasoline should a Kia K2 use?
1 Answers
Kia K2 officially recommends using 92-octane or higher gasoline. When filling an empty tank, the K2 can hold up to 45 liters, with a tank capacity of 43 liters. Typically, refueling with 30-37 liters will fill it up. The gasoline octane rating represents the fuel's octane number. For 92-octane gasoline, the isooctane proportion is about 92%, while the heptane proportion is approximately 8%. Isooctane has better anti-knock properties, so a higher octane rating indicates better anti-knock performance. Gasoline is divided into two main categories: leaded and unleaded, with another type being ethanol gasoline. Common gasoline grades include 89, 92, 95, and 98. Among these, 98-octane gasoline has the highest rating and is the most expensive, often referred to as 'premium gasoline.'