The P0302 diagnostic code on your 2024 Volvo XC90 signals that the engine control module has detected cylinder 2 misfires exceeding acceptable thresholds. This flagship luxury SUV's sophisticated powertrain requires proper diagnostic attention.
2024 XC90 Powertrain Configuration
The 2024 Volvo XC90 continues with mild hybrid and plug-in hybrid variants, all based on Volvo's 2.0L four-cylinder engine with various forced induction and electrification combinations.
Mild Hybrid Technology
The mild hybrid system supplements engine power and enables start-stop functionality. While it assists the combustion engine, misfires still affect overall operation and fuel efficiency.
Plug-In Hybrid Capability
The Recharge plug-in hybrid offers extended electric-only driving. However, the combustion engine must function properly for optimal hybrid system operation and extended range capability.
Four-Cylinder Sensitivity
Each of the four cylinders produces 25% of combustion power. Cylinder 2 misfires significantly affect smoothness, particularly noticeable in this luxury flagship.
Warranty Coverage
Your 2024 XC90 is protected by Volvo's comprehensive warranty. Misfire repairs should be covered. Contact your dealer for factory-level diagnosis.