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What happens if you don't replace the NOx sensor?
Latest company news about What happens if you don't replace the NOx sensor?

If the NOx sensor is not replaced, the following issues may occur:

1.Reduced Engine Performance‌
A faulty NOx sensor can disrupt the engine control unit's ability to optimize combustion, leading to weakened power output and compromised acceleration.

2.Increased Fuel Consumption‌
The engine may operate inefficiently without accurate NOx level detection, resulting in higher fuel usage to compensate for improper air-fuel mixture adjustments.

3.Elevated Emissions‌
The sensor is critical for the Selective Catalytic Reduction (SCR) system to regulate harmful nitrogen oxides. Failure to replace it can cause excessive NOx emissions, violating environmental standards.

4.Legal and Regulatory Risks‌
Prolonged emission violations due to a malfunctioning sensor may attract fines or penalties in regions with strict pollution control laws.

5.Long-Term Damage to Emissions Systems‌
Unaddressed sensor issues may strain other components (e.g., catalytic converters or AdBlue injection systems), potentially escalating repair costs over time.

In summary, neglecting NOx sensor replacement risks performance degradation, environmental harm, legal consequences, and increased maintenance expenses.

Pub Time : 2025-05-19 16:01:12 >> News list
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