The completely redesigned 2024 Hyundai Santa Fe features 4-cylinder powertrains—the 2.5L turbo or hybrid options. All configurations contain only cylinders 1 through 4. When P0306: Cylinder 6 Misfire Detected appears, you're encountering an anomalous code.
Fifth-Generation Santa Fe
The 2024 Santa Fe introduces bold new boxy styling and continues with efficient 4-cylinder power. No V6 option exists. P0306 cannot indicate an actual misfire since cylinder 6 doesn't exist.
Why This Erroneous Code Appears
New platform protocols may confuse generic scanners. Scanner databases from older Santa Fe generations cause issues. Aftermarket devices create conflicts. ECU communication errors generate false codes.
Proper Diagnostic Approach
Clear all codes and drive through conditions. Use Hyundai GDS updated for the new platform. Focus on legitimate misfire codes (P0301-P0304).
Dramatic Redesign
The 2024 Santa Fe's bold design and efficient powertrains make it stand out. Use valid codes for actual diagnostic concerns.