When your 2024 BMW 5 Series displays the P0304 code, the engine control module has detected recurring misfires in cylinder 4. The completely redesigned G60 generation features new powertrain options requiring updated diagnostic understanding for this executive sedan.
Understanding P0304 in the 2024 5 Series (G60)
The redesigned 2024 5 Series G60 offers multiple powertrains including turbocharged four-cylinder and six-cylinder options, plus plug-in hybrid variants. Cylinder 4 location varies by configuration—understanding your specific engine enables targeted diagnosis. The new platform brings updated technology and potentially different service requirements.
New Platform Considerations
First-year redesigned vehicles may reveal characteristics as miles accumulate. Monitor for technical service bulletins addressing G60-specific concerns. The new 5 Series incorporates BMW's latest engine technology. Standard ignition and fuel causes remain primary P0304 sources regardless of platform newness.
Diagnostic Methodology
Identify your specific powertrain. Use current BMW-compatible diagnostics supporting G60. For hybrid variants, check for hybrid system faults. Locate cylinder 4 appropriate to your engine. Test ignition coil output and spark plug condition. Verify fuel injector operation.
Repair Solutions
Install BMW-specified spark plugs for your engine type. New vehicle warranty should cover manufacturing defects. Replace degraded ignition coils. Hybrid models may require dealer expertise for complex integration issues.