Your car's unusual sounds could be trying to tell you something. Here's what 10 common noises might mean, and which ones you shouldn't ignore.

Is it just on start-up, or does it happen while you're accelerating with a fully warmed-up engine? Should you be concerned, ...

Car exhaust smoke can be black, blue, grey or white, and is usually nothing to worry about, but knowing what the colours mean can help diagnose any serious mechanical problems.

Sometimes it’s difficult to tell what the problem is, but there can be clues to look out for. One of these is white smoke coming from the exhaust – but what does it mean?

Exhaust isn't the only impact of cars, they also emit tiny brake particles. Thru regen braking, EVs reduce that (but bikes are even better!) ...

Autism May Be Caused by Air Pollution — Specifically, Car Exhaust, New Study Says Researchers found that exposure to vehicle emissions “can disrupt normal brain development” ...

A New York car owner sent social media into meltdown after sharing a picture of what he found sticking out of his automobile's exhaust. With life often proving hectic, things like car maintenance ...

Mechanic shows off car exhaust trick which can tell drivers motor is ‘screwed’ Motorists may be able to quickly identify a major car issue by looking closely at one part.

Traffic and Travel The most common reasons why you'll see white or blue smoke coming from your car exhaust Both can indicate problems which could be very serious and even potentially dangerous.

Catalytic converters are an important part of your car's functioning exhaust system. Here's how they work and why their parts are so valuable.