Focus three way catalysis question, how much is a three way catalysis for Ford Focus?

Hello.. Is the three-way catalytic efficiency of the fault code low?

Kiss Glad to serve you Ford Focus's three-way catalytic ** is around 1000 yuan. The function of the three-way catalytic converter: 1. Reduce the know-how harmful gases in automobile exhaust emissions, and decompose the harmful gases into H2O CO2 in the process of passing through the three-way catalytic converter to reduce the number of harmful gases and meet certain requirements; 2. The three-way catalytic converter is the most important external purification device installed in the automobile exhaust system, which can convert harmful gases such as CO, HC and NOx discharged from automobile exhaust into harmless carbon dioxide, water and nitrogen through oxidation and reduction; 3. This catalytic converter can convert the main harmful substances in the exhaust gas into harmless substances at the same time, so it is called ternary; To put it simply, the three-way catalysis is only to purify the exhaust, he is broken but the exhaust purification is not good, the annual inspection of the vehicle may not pass, there is no impact on driving and the engine, some owners in order to improve the vehicle power, the ternary destruction is smashed, the acceleration effect is good, but the fuel consumption will be relatively increased.

Summary. Hello, the old three-way catalysis of the Ford Focus, or, of the old six or seven hundred, of the five or six hundred.

Hello, happy to answer your questions.

Hello, the old three-way catalysis of the Ford Focus, or, of the old six or seven hundred, of the five or six hundred.

Summary. First of all, the first step is to disassemble the negative cable of the battery, and it must be noted that the disassembly and assembly must be carried out after the ignition switch is turned to the K port and the negative cable of the battery is disassembled for 90s. The second step is to remove the front exhaust pipe, loosen the 2 bolts and remove the bracket.

Remove the 2 fastening bolts and 2 fastening nuts from the front and middle exhaust pipes. Then use a socket wrench to remove the 3 fastening nuts of the front exhaust pipe and the preheated three-way catalytic converter. Remove the front exhaust pipe and gasket.

How to disassemble and assemble the Fox three-way catalysis.

First of all, the first step is to disassemble the battery Fengshan Hu negative cable, and it must be noted that the disassembly must be carried out after the ignition switch is turned to the K port and the battery negative cable is disassembled for 90s. The second step is to remove the front exhaust pipe, loosen the 2 bolts and remove the bracket. Remove the 2 fastening bolts and 2 fastening nuts from the front and middle exhaust pipes.

Then use a socket wrench to remove the 3 fastening nuts of the front exhaust pipe and the preheated three-way catalytic converter. Remove the front collapse windpipe and seal the silver barrier gasket.

How to take it out.

Are you there. How to take off the Fox three-way catalysis.

First, check that the preheated ternary catalyst is cool, then remove the auxiliary oxygen sensor connector and remove the bolts, nuts, and exhaust manifold brackets. Then remove the 3 bolts, 2 roller nuts, preheated catalytic converter, gaskets, retainers and gaskets. Remove 5 bolts and 2 thermal insulation from the preheated three-way catalytic converter.

In the third step, the three-way catalytic converter was completely dismantled.

Installation. First, 8 heat shields were installed on the new preheated three-way catalytic converter using 2 bolts. Then install the new gasket, retainer and sealing gasket on the preheated three-way catalytic converter roller, then use 3 bolts and 2 new nuts to install the key fibrillation preheated three-way catalytic transfer changer (tightening torque is 29Nm), use bolts and nuts to install the exhaust manifold bracket (tightening torque is 42Nm), connect the auxiliary oxygen sensor joint, and the first five steps are to reinstall the front exhaust pipe.

First, replace the left and right ends of the front exhaust pipe with 2 new gaskets. Then install 2 fastening bolts and 2 new fastening nuts on the front and middle exhaust pipes. Use a socket wrench to tighten the front exhaust pipe and 1 new fastening nut of the preheated three-way catalytic converter (tighten the torsion wheel torque is.

Tighten 2 fastening bolts and 2 fastening nuts for the front exhaust pipe and middle exhaust pipe (tightening torque is 56Nm). Use 2 bolts to install the bracket support. Connect the negative cable of the battery next to the most paulownia.

So far, the disassembly and assembly of the preheated three-way catalytic converter has been completed

Summary. Hello, dear, car master exclusive technician for your service, attentive, careful, concentrate on answering your car questions, for you to find the corresponding problem solutions and solutions, will provide you with a satisfactory answer! We hope you find this service helpful.

Wishing you a blessed Year of the Tiger and good luck

Hello, the warranty period of the three-way catalytic converter of the new Focus, this is the same as the vehicle warranty, generally three years or 100,000 kilometers, whichever comes first.

First, if there is a failure of the three-way catalytic converter within the warranty period of the vehicle, most of this situation is caused by the three-way catalytic converter being too dirty, and this phenomenon can be cleaned accordingly.

Second, if the three-way catalytic converter fails, then the three-way catalysis can only be replaced with a new one.

Third, the problem of the three-way catalytic converter has a lot to do with the quality of the fuel, if the fuel quality is too poor, it will also lead to problems in the original sticker.

What is the warranty period for the three-way catalysis of the new Focus.

Hello, I have seen your inquiry, please wait for a moment and answer it for you immediately.

Hello, dear, car master exclusive technician to serve you, attentive, careful, concentrate on answering your car questions, find solutions and solutions to the corresponding problems for you, will provide you with satisfactory answers! We hope you find this service helpful. I wish you good luck in the Year of the Tiger and good luck Hello, the warranty period of the three-way catalytic converter of the new Focus, this is the same as the vehicle warranty, generally three years or 100,000 kilometers, whichever comes first, if the vehicle warranty period, the failure of the three-way catalytic converter occurs, then most of this situation is caused by the three-way catalytic converter is too dirty, this phenomenon can be done to clean the second, touch if the three-way catalytic converter fails, then the three-way catalytic can only be replaced with a new third, The problem of the three-way catalytic converter also has a great relationship with the quality of the fuel, and if the fuel quality is too poor, it will also lead to problems in the original sticker.

Summary. The oblong exhaust pipe underneath the Focus three-way catalysis is the mid-section muffler, also known as the mid-section muffler or mid-section exhaust pipe. It is an important component of the exhaust system of the car, and its main function is to reduce the noise and vibration generated by the engine, and to help regulate the exhaust flow and pressure.

Under the Focus catalytic converter, the mid-section muffler is usually installed in the middle of the exhaust pipe to reduce exhaust noise and vibration. It usually consists of an interior layer.

The oblong exhaust pipe underneath the Focus three-way catalysis is the mid-section muffler, also known as the mid-section muffler or mid-section exhaust pipe. It is an important component of the exhaust system of automobiles, and its main function is to reduce the noise and vibration generated by the engine, and to help regulate the exhaust flow and pressure. Under the Focus catalytic converter, the mid-section muffler is usually installed in the middle of the exhaust pipe to reduce exhaust noise and vibration.

It is usually quietly decorated by an inner fissure.

I'm still a little confused, can you be more detailed?

It is composed of potato-acoustic cotton and shell, and there are some small holes and partitions inside, through which exhaust noise and vibration can be dispersed and dissipated. At the same time, the mid-section muffler can also adjust the exhaust flow and pressure, making the exhaust system more stable and smooth. It should be noted that although the muffler can reduce engine noise and vibration, it will also have a certain impact on the performance of the car.

Therefore, when retrofitting the exhaust system, it is necessary to choose the appropriate mid-section state fiber muffler according to the actual needs.

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