Can a clogged catalytic converter cause EGR problems?
A bad EGR valve would cause starting & driveability problems when the engine is cold if the valve is stuck open whereas a clogged catalytic converter will cause a loss of power !
What would cause an EGR valve to fail?
The failure of the EGR valve on the vehicle is not out of the ordinary, as this issue can arise on most modern diesel engines. The failures are usually caused by a build-up of deposits in the EGR valve over a period of time that causes them to stick.
What does the catalytic converter mess up if its bad?
Among the bad symptoms of a compromised catalytic converter are: Sluggish engine performance, Reduced acceleration, Dark exhaust smoke, The smell of sulfur or rotten eggs from the exhaust, Excessive heat under the vehicle, Some of those symptoms can also be caused by other parts of the emissions system, so it’s …
Can you straight pipe without removing catalytic converter?
Yes. As Kevin pointed out, it could run more efficiently without it. The catalytic converter builds up back pressure in your exhaust system. If you eliminate it, then your engine will not have to work so hard to push exhaust out of the cylinders.
How much is a new catalytic converter?
Catalytic converter replacement isn’t cheap. For most vehicles, the average cost of a catalytic converter repair is between $945 and $2475 including parts and labor. The catalytic converter cost itself can be up to $2250 of that. That might be close to your car’s value or more!
Why is it so expensive to replace a catalytic converter?
Cost to replace the catalytic converter of your car Mainly because of the precious metals that are included in the converter, such as platinum, or platinum-like material such as palladium or rhodium. So, the more expensive the material, the more expensive it is to replace.
What car has the most expensive catalytic converter?
Which Catalytic Converters Are The Most Expensive? According to data from 2020, the most expensive catalytic converter belonged to the Ferrari F430, with a mind-popping $3,770.00 price tag. Moreover, the F430 needed two of them, so a full replacement would run car owners $7,540 before labor costs.