Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...

Your fuel economy is getting worse most commonly from underinflated tyres, a clogged air filter, worn spark plugs, a faulty ...

An investigation of nationwide garages by automotive diagnostic specialist Carly has found that drivers are being overcharged up to five times to genuine cost for simple repairs.

It’s starting to feel like 2020 again as a recent string of catalytic converter thefts has Calgarians checking underneath ...

This re-creation of a spectacular 1934 one-off built for Edsel Ford has carbon-fiber bodywork and a Coyote V-8.

Most drivers think the OBD-II port is only for check engine lights, but the right scanner can unlock live vehicle data and deeper diagnostics.

Texas drivers must pass an annual vehicle inspection before renewing registration. Learn what’s required, common failures, ...

Georgia drivers in select counties must pass emissions testing before renewing registration. Learn requirements and more.

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Bike shop mechanics have lost fingers and their shirts while repairing ebikes of dubious origins. Make sure yours is ...