A clogged converters unlimited is a common malfunction in high mileage vehicles. Over time, a system breaks down that serves to reduce exhaust emissions. Usually the first signs of this condition are observed after 150 or 200 thousand km. But sometimes it can occur earlier if the engine is not properly operated or a manufacturing defect takes place. Today we’ll talk about the symptoms of a clogged converters unlimited. How to understand that converters unlimited is clogged and fix the problem?
Signs of a clogged converters unlimited
Classic symptoms of a malfunction are a decrease in dynamics of a car and a noticeable cut in engine power. As a result, the level of maximum speed decreases; the car accelerates sluggishly during overtaking or when starting at a traffic light. Additional signs which shows that
converters unlimited is clogged or not:
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Motor starts hard on both hot and cold temperature, a strange sound appears.
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Power unit may fail completely if the assembly is too clogged.
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Exhaust fumes start to smell unusually, this smell resembles a rotten egg (in fact, it is hydrogen sulfide).
One way to identify a clogged converters unlimited is by checking the CheckEngine indicator light on the car dashboard. Often in such a situation, it lights up. Same symptoms are observed on a diesel engine.
In case of damage to wires that transmit the signal from sensors, or unexpected destruction of active substance, warning lamp lights up. Sensors are mounted after the outlet and before the inlet pipe, they serve to control the oxygen concentration. When catalyst clogging occurs gradually, the bulb does not let you know that a system problem has occurred.
The reason for this may be poor ventilation of cylinders. When it weakens, the power unit cannot capture enough air the increased back pressure of catalyst interferes. The exhaust partially remains inside cylinders and does not allow the air-fuel mixture to properly fill the combustion chamber. For this reason, dynamics worsens, power decreases. The main thing to know is if the converters unlimited is clogged, how the machine behaves and why it is dangerous.
