Auto warranties are very specific in the parts they do and do not cover. And with so many parts costing a near fortune to fix, it’s important to understand what’s covered under your warranty. Keep ...

Compare plans tailored to your car & budget. Catalytic converter replacement is a cost most car owners hope to avoid. Unfortunately, theft of this important car part has been more common in recent ...

In 2022, thefts nationwide were 540% higher than all of 2020, public data company BeenVerified found. Thieves are slipping under cars to swipe catalytic converters, those pollution-control gadgets ...

Cars making loud noises are never a good sign and are a particular hassle when the cause of the noise is a missing catalytic converter. Catalytic converters are regularly targeted car parts, sometimes ...

Modern vehicles and the internal combustion engines that power them — well, most of them, that is — have come a long way in recent decades. From inefficient carburetor systems to fuel injection and, ...

Catalytic converters are made of precious metals and are typically expensive to replace because they’re essential parts of cars’ exhaust systems. MarketWatch Guides may receive compensation from ...

Thefts of catalytic converters continue to climb at an alarming rate, and the pandemic and its resulting economic issues have made their resale value rise even further. Aside from comprehensive ...

Catalytic converters are integrated into the exhaust systems of cars to convert, or turn, the harmful gasses and pollutants from the engine exhaust system into a less toxic state. Catalytic converters ...

Platinum, a metal that helps craft aesthetically pleasing jewelry, also finds use in a car's exhaust for entirely non-aesthetic reasons. The catalytic converter is required on nearly every car to ...

Cars are major greenhouse gas emitters. Every year, vehicles worldwide pump out millions of tons of CO2, carbon monoxide, nitrous oxide, and a range of other gasses that contribute to global warming ...