What are the symptoms of a clogged particulate filter in the Tayron?
2 Answers
The symptoms of a clogged particulate filter in the Tayron include sluggish acceleration and increased fuel consumption. The particulate filter is a ceramic filter installed in the exhaust system of diesel engines, designed to capture particulate emissions before they enter the atmosphere. Function of the particulate filter: The particulate filter can reduce soot produced by diesel engines by more than 90%, and the captured particulate emissions are subsequently burned off during vehicle operation. The methods for handling clogged particulate filters differ between diesel and gasoline vehicles, as follows: For diesel vehicles, simply press the regeneration button in the car. The engine will then increase its RPM while stationary, and generally, it takes about ten minutes to clean the particulate filter, resolving the clogging issue. For gasoline vehicles, the owner should first shift the car into S mode and then drive at high speed for a period. During high-speed driving, the exhaust pipe temperature rises, burning off the clogged particles in the particulate filter, thus solving the clogging problem. If the particulate filter is severely clogged and the above methods do not resolve the issue, the particulate filter can be taken to an auto repair shop or a 4S store for professional cleaning with specialized equipment.
I remember when I was driving the Tayron, the particulate filter got clogged. During that time, the car felt particularly sluggish to drive, acceleration became very weak, and it felt like there wasn't enough power when going uphill, as if something was holding it back. The fuel consumption also increased significantly compared to normal. Previously, a full tank could easily cover 700 kilometers, but after the clogging, it dropped to just over 500 kilometers before the fuel light came on. The engine fault light on the dashboard was constantly on, and there was a message prompting me to stop and perform an active regeneration operation, which involved idling the engine to let the system burn off the accumulated carbon. Once when I was out, a bit of black smoke with a burnt smell came out of the exhaust pipe, making me so nervous that I drove unsteadily. Later, when I took it for repairs, the mechanic said that short city trips are prone to causing clogs and recommended that I drive on the highway or high-speed sections weekly to help burn off the particulates. I also make sure to avoid frequent short-distance starts and stops and regularly check the system, which can save on repair costs and hassle.
