P0420

The P0420 code indicates a problem with the catalytic converter efficiency on a 2018-2024 Volvo XC60. This code typically suggests that the catalytic converter is not functioning as intended, leading to increased emissions.

The P0420 code indicates that the catalytic converter efficiency is below the threshold on a 2018-2024 Volvo XC60. This may lead to increased emissions and potential engine performance issues.

The P0420 code indicates that the catalytic converter's efficiency is below the threshold, which may suggest issues with the catalytic converter, oxygen sensors, or exhaust leaks in your 2018-2024 Volvo XC60.

The P0420 code indicates an issue with the catalytic converter efficiency in a 2018-2024 Volvo XC60. This code suggests that the catalytic converter is not functioning optimally, which can lead to increased emissions and decreased engine performance.

The P0420 code indicates that the catalytic converter's efficiency is below the required threshold in a 2018-2024 Volvo XC60.

The vehicle is experiencing a P0420 trouble code, indicating "Catalyst System Efficiency Below Threshold (Bank 1)" on a 2018-2024 Volvo XC60. This suggests a potential issue with the catalytic converter or upstream/downstream oxygen sensors.

The P0420 code indicates a problem with the catalytic converter efficiency on a 2018-2024 Volvo XC60. This typically suggests that the catalytic converter is not performing as expected, which could be due to a malfunctioning sensor or the converter itself.

The P0420 code indicates that the catalytic converter's efficiency is below the threshold set by the engine control module (ECM) on a 2018-2024 Volvo XC60. This can lead to increased emissions and may affect engine performance.

The Volvo XC60 is experiencing a check engine light illuminated with a diagnostic trouble code (DTC) P0420, indicating an issue related to the catalytic converter's efficiency.

The check engine light is illuminated on a Volvo XC60, indicating a diagnostic trouble code (DTC) P0420, which signifies a potential issue with the catalytic converter's efficiency.

The P0420 code indicates that the catalytic converter's efficiency is below the threshold set by the vehicle's onboard diagnostics system, specifically in a Volvo XC60.

The Volvo XC60 is experiencing persistent P0420 trouble codes, indicating potential issues with the catalytic converter's efficiency.

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