I just finished replacing the front cat on my 2002 3.0L escape. It took me about 4 hours. Part of that time was driving to the store two bolts and for a new O2 sensor (peace of mind).
First you need to remove the bottom plastic engine covers, both sides. Disconnect the battery. This will reset the computer and remove the "check engine light". Next to make room for your hands and tools, you need to remove the radiator. I know it sucks, but you just can't get tools in with it there.
Drain the radiator and disconnect all the hoses and electrical connections. I plugged the transmission coolant hose with a Golf tee. Pull the radiator out. This will take the most time of the whole project.
You can now gain access to the 6 nuts that need to be removed from the block. Use a 13 mm deep socket to remove them. You will need to remove the top O2 sensor to gain access to one of the nuts.
With those out, remove the two nuts holding the cat on the exhaust. This is on the bottom of the cat. You will be able to remove the cat as this time. Remove the old gasket on the block.
Reassemble in reverse order.
Cost: I bought a BOSAL front catalytic converter on line for $311 at RockAuto. The price ranged from $1200 (repair shop est) to about $450 local auto parts shop. Gasket cost about $7. You will need antifreeze and maybe two bolts($2 Home Depot) to bolt on to the exhaust.(my Bosal didn't include them)
Not hard, but does take some time. Radiator removal does take the majority of time. If your code was a p0430, then the O2 sensors should be good. The sensors run about $45 each if you want to replace them anyhow.
Good luck.
In the exhaust pipe at the front of the catalytic converter.In the exhaust pipe at the front of the catalytic converter.
Disconnect the frontand rear o2 sensor electrical connectors. Separate the catalytic converter from the flex-pipe. Remove the fasteners between the catalytic converter and the exhaust manifold. Disconnect the EGR tube from the catalytic converter. Remove band from the front of the catalytic that holds it to the bracket on the front of the engine block. Remove fasteners holding exhaust manifold to head.
they are usually bolted on in the front of the converter.
Unbolt front flange from exhaust pipe Cut or unclamp rear from tail pipe Replace with new converter
It is the one screwed into the front of the catalytic converter.It is the one screwed into the front of the catalytic converter.
The 2000 Kia main catalytic converter is located in front of the exhaust muffler. The main catalytic converter can be seen on the bottom of the automobile.
It is screwed into the front of the catalytic converter on the passenger side of the engine.It is screwed into the front of the catalytic converter on the passenger side of the engine.
Front Exhaust pipe.
there are 3 different cats that you have on the car..the two up front that are manifold to cat, and then the rear cat
The upstream sensor screws into the front of the catalytic converter. The downstream is screwed into the pipe after the catalytic converter.
There are two. The upstream is screwed into the front of the catalytic converter. The downstream is in the pipe after the catalytic converter.
The Catalytic Converter is located in the middle of the car underneath. about 3/4 of the way towards the front of the car