Can the Sagitar use 92 octane gasoline when it is recommended to use 95?
2 Answers
The Sagitar can use 92 octane gasoline even though it is recommended to use 95. Here is some relevant information about the Sagitar: Introduction to the Sagitar: The Sagitar is a joint venture A+ class sedan brand under FAW-Volkswagen. It was introduced to the Chinese market on April 9, 2006, and its predecessor was the fifth-generation Jetta sedan under Volkswagen AG, positioned as a "German high-performance sedan." The product philosophy of the Sagitar: On March 18, 2019, the all-new Sagitar Long-Wheelbase was launched with a comprehensive innovation in design philosophy, comfort and safety, and spatial layout, ushering in a new era for A+ class sedans.
I've been driving a Sagitar for several years, and as a car enthusiast, I've studied engine design. The Sagitar recommends using 95-octane gasoline mainly because of its high octane rating, which prevents knocking—that's when gasoline prematurely detonates in the cylinder, potentially damaging the engine. Using 92-octane fuel, which has a lower octane rating, might be cheaper, but prolonged use can lead to knocking, increased carbon deposits, and even shorten engine life. It's okay to use 92-octane in an emergency when 95 isn't available at the gas station, but don't make it a habit. I suggest checking the owner's manual, which clearly states the use of 95-octane fuel to ensure smooth operation, better fuel efficiency, and avoid costly repairs. Additionally, modern cars have computer adjustments, but lower-octane fuel can strain the system and affect performance.
