Should Jetta Use 92 or 95 Octane Gasoline?
1 Answers
Jetta is more suitable for using 92 octane gasoline based on its vehicle specifications. Here are detailed guidelines for fuel selection: 1. Engines with compression ratio between 7.5-8.0 should use 90-93 octane gasoline. 2. Compression ratio between 8.0-8.5 requires 90-93 octane. 3. Compression ratio between 8.5-9.0 requires 93-95 octane. 4. Compression ratio between 9.5-10.0 requires 95-97 octane. Note: These specifications are clearly stated in each vehicle's owner's manual.