The 2024 Genesis G70 continues to deliver luxury sport sedan excellence with powerful turbocharged engines. When a P0304 code appears indicating a cylinder 4 misfire, understanding your configuration helps target effective diagnosis.
Understanding P0304 in Your 2024 G70
The G70 offers the 2.0T four-cylinder or 3.3T twin-turbo V6. Cylinder 4 location varies—rear of the inline-4 or rear left bank of the V6. Both use individual coil-on-plug ignition.
New Model Considerations
Misfires on new 2024 models are uncommon and typically indicate manufacturing defects covered under warranty. The proven G70 platform has established reliability.
Diagnostic Steps
Identify your engine. Access the cylinder 4 ignition coil. Inspect spark plug condition. Verify boost system integrity. Check for software updates.
Resolution Path
Warranty coverage applies to 2024 models. Have your Genesis dealer diagnose using factory equipment.