The most common culprit is carbon buildup on the throttle body, exhaust gas recirculation (EGR) valve and idle air control (IAC) valve. Here well show you how to clean an EGR valve. This simple ...

These parts include things like the exhaust gas recirculation (EGR) valve and diesel particulate filter (DPF) system. These systems are designed to reduce the amount of harmful emissions that ...

Here’s more of what makes Ram’s electric-when-you-want, gas-powered-when-you-don’t, “light-duty” pickup truck.

Develon delivered the first of its two newly revamped 13.8t and 15.8t larger agricultural wheel loader models, designed for a variety of work including on the clamp at silage and maize.

Wagons may be dying, but we'll keep the flame burning as long as we can. To wit: Today we bring you a 2007 Volkswagen Passat ...

Worn crank pulleys could do that too, mind. Injectors and EGR valves needed monitoring, but dual mass flywheels were more of an issue on earlier pre-2004 cars so this 2007 car might be OK.

There’s no Atkinson-cycle valve timing, because that’s aimed at ... The exhaust-gas recirculation (EGR) circuit and starter are both eliminated (the generator starts it), and there are some ...

The good news for Australian operators is that the latest Euro 6 trucks are not only cleaner than ever, but they’re more ...

On the Honda 3.5L V6 (and others), the Variable Valve Timing and Lift Electronic Control (VTEC) system boosts performance and ...