The catalytic converter is a car component that is often forgotten about until it starts causing problems. However, owners of Volkswagen Group cars, such as Volkswagen, Seat, Audi and Skoda, equipped with 2.0 TSI/TFSI engines, should know the importance of proper catalytic converter maintenance and regeneration. If your car starts to lose power, uses more fuel, and the Check Engine light appears on the dashboard, it's possible that it's time to regenerate this key component of the exhaust...

Another case where oil killed the catalytic converter ... Anything that does not burn in the cylinder will burn in the catalytic converter irreversibly destroying the ceramic cartridge. Whether it is oil entering the combustion chamber and then further into the exhaust or unburned gasoline, which will burn in the catalytic converter, the effect will be similar (I greet, by the way, admirers of pops and bangs or so-called popcorn ;-) )

The catalytic converter looked normal.... No oil defect, no ignition defect so catalytic converter whole, not melted, not clogged, zero mechanical damage and yet not working.

The catalytic converters came to us empty. The car from the USA so it was probably damaged, and often gets exhaust as a result of which the ceramic, which is located inside the catalytic converter housing, breaks and over time such a damaged cartridge is spat out by the exhaust. Due to the sporty nature of the car, the customer opted for 200 cpsi capacity sport cartridges. 

Auto with a mileage of 265 thousand km. Catalytic converter cartridges whole but already over-fired. Absolutely not a symptom of engine malfunction, normal wear and tear. What else if they were melted or clogged, which is what some customers are counting on, suggesting that now on new inserts there will be a difference in power. And they are right, while melting or clogging of the cartridges does not take on its own and is caused by faulty combustion of the mixture or oil getting into the...

The good old V8. You can see from the design of the manifolds and catalytic converters that the engine is powerful, and it was necessary to design slender backward rushing pipes to fit into the engine compartment, but also, to ensure proper catalytic converter efficiency, the catalytic converters had to be placed right behind the manifolds. Sometimes it's hard to reconcile one with the other, did Audi succeed? Both yes and no ...  .

We received for regeneration of catalytic converters from 2003 Audi A6 quattro v6 3.0 220 km. The car was originally equipped with 4 catalytic converters with the Euro 4 emission standard. Of the first near-catalytic converters, only one was whole and the other showed signs of wear, was cracked and over-fired.

The catalytic converter came to us in deplorable condition. The car was imported damaged, the engine went into reverse crushing the catalytic converter against the bulkhead wall. A new, original catalytic converter cost about 17 thousand pln. .