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

If your car rumbles or roars while in operation, especially when accelerating, it could suggest a problem with the exhaust system. You might even feel the roar in your body, not just hear it.

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.

The first step to deciphering white exhaust smoke is taking note of how long it lasts. If it only pops up for a short while after starting up and the weather also happens to be wet, what you’re ...

To help UK drivers stay safe, Shaun Jones, patrol of the year at The AA, has shared advice on what to do if you find white or blue smoke coming from your car’s exhaust.He said: “If you notice ...

He says if there was a mechanical problem with the car, nine out of 10 times newer cars will detect a problem. A light would pop up on your dashboard, like the check engine light, and it’s then in ...

A car owner found what looked like hair coming out of their car exhaust. The image sparked any number of gags and, ... He's now planning on taking his car in to get the problem fixed next week.

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.

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” By.