Does the urea fault light have an impact on the car?

1 Answers
AidenMarie
07/30/25 2:21am
Urea fault light has an impact on the car. Reasons why the urea fault light has an impact on the car: If the urea is unqualified or substandard, it will lead to non-compliance with emission standards. According to regulatory requirements, the vehicle will issue an alarm and simultaneously illuminate the fault light, reducing engine power. Additional information: The urea used in trucks is a liquid employed in SCR technology to reduce nitrogen oxide pollution in diesel vehicle exhaust. According to regulatory requirements, the vehicle will issue an alarm and simultaneously illuminate the fault light, reducing engine power. According to regulatory requirements, the vehicle will issue an alarm and simultaneously illuminate the fault light, reducing engine power.
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