Rockville Foreign Auto Repair

In this blog, we will look over what the catalytic converter actually is, how it works, and how it makes the CO2 produced by your engine safe for the environment. Let's first start with what it is: Understanding the Catalytic Converter The catalytic converter is a device installed in the exhaust system of vehicles. It consists of a metal housing with a honeycomb-like structure made of ceramic or metal. This honeycomb structure is coated with precious metals, typically platinum, palladium, and rhodium, which act as catalysts in the conversion process. Three-Way Catalytic Converter The most common type of catalytic converter used in vehicles is the three-way catalytic converter. It is designed to reduce three primary pollutants present in exhaust gasses: Oxides of Nitrogen (NOx): The catalytic converter helps convert nitrogen oxides into nitrogen gas (N2) and oxygen (O2), reducing their harmful effects on air quality and human health. Carbon Mo ... read more

When your car battery dies, it can be frustrating and inconvenient, especially if you are in the middle of nowhere. However, knowing how to jump-start a car can get you back on the road quickly and easily. But how can you do that? Here are the steps to follow when jump-starting a car to ensure a good result while staying safe: Step 1: Find A Good Samaritan The first step is to find someone with a working vehicle who is willing to help you jump-start your car, but your best bet is calling a friend. Park the cars close together, but not touching, and turn off the engines completely. Step 2: Locate The Battery Terminals Open the hood of both vehicles and locate the battery terminals. The terminals will have a positive (+) and negative (-) sign, and the cables will be color-coded. The positive terminal is usually red, while the negative terminal is usually black. Step 3: Connect The Jumper Cables Attach one end of the red (positive) ... read more