Your engine is supposed to vibrate, just a little. But when the shaking gets harder to ignore, there’s probably something ...

You're tooling along on your way home from a cruise night or a car show when you pull up to a stop sign. As the engine drops down to an idle, you hear astrange sound from under the hood. It's not a ...

On-Board Diagnostics (OBD) was a welcome miracle when they arrived on the scene in the late ’80s and early ’90s. Since then, the tech has evolved into the more mature OBD-II, which can more accurately ...

Škoda app can detect the smallest irregularities in engine sounds The Czech automaker has been testing the app in 245 dealerships App has an accuracy rate of over 90% in diagnosing problems It's no ...

The FirstLook automotive diagnostic sensor kit makes it easier for you to diagnose automotive engine problems, such as burnt valves and faulty injectors, without having to dismantle the engine. It ...

You've probably heard racers talking about leakdown testing as a method of verifying engine condition. Being a hot rodder, you've probably performed a similar function by using a compression tester to ...

Irvine-based CarMD, a company that helps motorists troubleshoot vehicle issues, will deploy CarMD Mobile in November, a hand-held device that works with a smartphone app. CarMD’s previous hand-held ...

Whenever an aircraft engine experiences a vibration problem, it is important to identify the problem quickly so as to save both time and cost of removing the engine. When trim balancing is needed to ...

A dashboard warning light can send a simple and clear message: Something on your truck needs to be checked. But on today’s complex vehicles – and particularly when it comes to their increasingly ...