O2 sensors help gauge whether the engine is running with too much fuel or air. Here's how much you can expect to pay when ...

While O2 sensors have no fixed replacement schedule, your driving style and the health of other engine components can ...

Is your check engine light on? Before you panic over a massive repair bill, discover the five most common faults triggering ...

From worn spark plugs to tire pressure, these are the mechanical issues and driving habits quietly draining your wallet every time you pull up to the pump.

P0171 is a diagnostic trouble code that means the engine’s air-to-fuel mixture on Bank 1 is too lean, with too much air ...

Being proactive and making repairs to your car at recommended mileage intervals saves time and money and helps eliminate breakdowns. With over 50 years in the auto repair industry, I know it’s better ...

There's an urgent alert for millions of iPhone and Android users. O2 is telling customers to stay alert after the discovery of a worrying new scam that's targeting UK users. The fraudulent message, ...

Filling up to the brim also means you're carrying around extra weight, which will incur a small fuel efficiency penalty. The ...

It’s been eight months since Lily Allen dropped her searing and heartfelt album of the year West End Girl. After taking it to theatres across the UK and some festivals, due to unprecedented demand she ...

Your car's exhaust system is one of the most overlooked yet essential components of your vehicle. It does far more than just quiet the engine noise. The exhaust system directs harmful gases away from ...

I spent weeks testing the “thermometer of the future”. Read my Withings BeamO review and learn what it does, who it’s for, ...

Canadian wildfire smoke has once again brought smoky conditions to the Northeast. Here's how to check air quality.