The catalytic converter happens to be one of the most expensive parts of a vehivle to allot, which leads many persons to best shot to repair it Homewards. You retain to be cognizant your bag encircling cars and exhaust systems, or you're honestly more appropriate off captivating it to a mechanic. Whether you're comfortable working on it yourself, there are a infrequent matters you should deal in in imagination.
Instructions
1. Lift your motorcar. Unfortunately, the catalytic converter sits approximately halfway down the length of your van, so lifting one cusp or the other Testament not create. Ramps are your chief hazard to receive you within span of the parts when working from residence. You may have to drill or saw bolts to remove them. With this in mind, you should pick up new bolts, nuts and seals for your replacement project.3.
Luckily, this is normally the hardest part of this repair.2. Be patient with the bolts, as they are often hard to remove due to size and awkward placement.
Buy a catalytic converter specific to your car to avoid extra work. A generic part must be welded into the car, while a vehicle-specific model comes pre-welded to the proper pipes for easy bolt-on installation.
4. Remove the 02 sensor (with an O2 wrench) before unbolting the catalytic converter. Then, you should remove the pipe connecting the sensor to the converter. Depending on your exhaust system, you may have to remove more pipes before you unbolt the converter from the muffler.
5. Replace the old catalytic converter with a new one. This should be the easy part, as you simply bolt the new part in place.
6. Reattach the exhaust pipes and 02 sensor, and the basic job is done. Make sure you replace any cracked or rusty pipes while you have the exhaust system apart.
