Is it necessary to use 95-octane gasoline for the 10th-generation Civic?
2 Answers
It is recommended to use 95-octane gasoline for the 10th-generation Civic. 1. For the Honda Civic, theoretically, it can use both 92-octane and 95-octane gasoline, but the performance with 95-octane gasoline is better. 2. The 10th-generation Civic is equipped with a 1.5T engine and has a high compression ratio, making 95-octane gasoline more suitable. 3. 95-octane gasoline can better unleash the performance of the turbocharged engine, resulting in smoother power delivery. 4. It is advisable to use 95-octane gasoline as it burns more completely, reduces engine carbon deposits, and provides stronger power.
I've been driving the 10th-gen Civic for several years and always use 87 octane fuel, which works perfectly fine. The manual clearly states that 87 octane is recommended because the engine is designed for lower-octane gasoline. 95 octane is significantly more expensive, costing 20-30 yuan extra per fill-up. Over time, that money could buy a new car part. I've tried 95 octane on highways and noticed slightly quicker power response, but for daily city commuting, there's no noticeable difference in performance or fuel consumption. Unless you frequently drive long distances at high speeds or put heavy loads on the engine, spending extra isn't necessary. The saved fuel costs can be better used for maintenance or travel, which is more practical. Remember that fuel quality matters more than octane rating—just buy from reputable gas stations.
