Although particle traps have a theoretically long lifespan, their actual service life can be affected by various factors.

Driving environment: If the vehicle frequently travels on congested roads in the city and the engine operates at low speed and low load for a long time, it will cause a significant increase in the regeneration frequency of the particulate filter. Frequent regeneration processes can subject the particle trap to more thermal and mechanical stresses, thereby accelerating its aging and shortening its service life.

Fuel quality: Using substandard and inferior fuel with high impurities and sulfur content. These impurities will generate more particulate matter during the combustion process, accelerating the clogging of the particle trap. At the same time, high sulfur fuel can also affect the regeneration efficiency of the particulate trap, reduce its working efficiency, and lead to premature damage of the particulate trap.

Maintenance frequency: Regular maintenance of the vehicle can ensure that the engine and the entire emission system are in good working condition. If maintenance is not carried out in a timely manner, the performance of the engine will decrease, the emission of particulate matter will increase, and the burden on the particulate trap will increase. Neglecting the inspection and maintenance of particle traps and failing to promptly identify potential issues and take measures to resolve them can affect their lifespan.