The BMW 230i is about 150 pounds heavier. This car has plenty of room in the back. BMW 230i appeals to drivers with great parts such as catalytic converter parts. There are two types of catalytic converters, including the 2-way and three-way catalytic converters. They differ in abilities. A faulty catalytic converter can lead to poor engine performance, rattling noise in the engine, and engine misfires.
During the development of the BMW 230i, many popular parts have been built. While maintenance and upgrades for the catalytic converter parts are required after a long time of usage. Signs of a bad BMW 230i catalytic converter include poor engine performance, black exhaust smoke, a bad smell from the exhaust, and the check engine light on the dashboard. The removal process of the catalytic converter is as follows. Disconnect the upstream and downstream sensors. Next, remove the nuts from the flanges connecting them to the rest of the exhaust. Then remove old exhaust gaskets. Finally, disconnect exhaust hangers (if needed). Welcomes to a lot of related BMW 230i parts available online. Get helpful BMW 230i parts at a low price with just a few clicks.