Has the 2021 Tayron's Particulate Filter Issue Been Resolved?

1 Answers
CarsonRose
07/23/25 7:48pm
2021 Tayron models are equipped with particulate filters. There are a total of 9 variants of the 2021 Tayron, all of which include particulate filters to meet the China 6 emission standards. A particulate filter is a ceramic filter installed in the diesel engine's exhaust system, designed to capture particulate emissions before they enter the atmosphere. It can reduce soot emissions from diesel engines by over 90%, with the captured particles being burned off during vehicle operation. How the particulate filter works: The diesel particulate filter is coated with metals like platinum, rhodium, and palladium. The black smoke containing carbon particles emitted by the diesel engine enters the exhaust particulate trap through a dedicated pipe. Inside, a densely arranged bag filter captures the carbon particles on a metal fiber mat filter. Once the accumulated particles reach a certain level, a burner at the end automatically ignites, burning off the carbon particles and converting them into harmless carbon dioxide. To check if the 2021 Tayron has a particulate filter, you can use the following three methods: 1. Refer to the and to see if the particulate filter function is mentioned. Additionally, check the fault codes in the manual for any indicators related to the "particulate filter" warning light. 2. Look at the label on the oil cap. If it specifies 0W-20 grade oil, this indicates the presence of a particulate filter. 3. Inspect the exhaust pipe behind the catalytic converter for an additional cylindrical section. If present, this is the particulate filter.
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