EGR Valve The Exhaust gas recirculation (EGR) system redirects a small amount of exhaust gases back into the engine intake to reduce the combustion temperature. The EGR valve is the main component of this system. By opening and closing It controls the flow of exhaust gases within the EGR syst...
How to Replace a Car's Fuel Sending Unit How to Easily Check Your Car's Oil Car Trouble: Diagnosing Shaking Car Engine Radiators Require Coolant, Not Just Water What to Do When Your Car Won't Start or Turn Over How to Clean a Dirty EGR Valve Using a Hot Torch to Loosen Stu...
EGR valve stuck open The Exhaust Gas Recirculation (EGR) valve is an important part of your car’s emissions system.It recirculates exhaust from the engine’s combustion chamber to burn again rather than sending it to the emission system, thereby reducing emissions. The EGR valve opens and clo...
Once the EGR valve senses that the engine is warm enough, it redirects the exhaust elsewhere to prevent the engine from overheating. Warming the coolant and the fuel not only helps the engine reach its optimal temperature faster when the engine is first started, but it also has a specific ...
A partially open throttle valve When you step on the gas pedal, the throttle valve opens up more, letting in more air. The engine control unit (ECU, the computer that controls all of the electronic components on your engine) "sees" the throttle valve open and increases the fuel rate in...
Bad idle air control valve Car Stalling Issues: Common Causes and Solutions Rough idle, high idle The Top 10 Causes of a Rough Idle in Your Vehicle Troubleshooting a Rough Idle When Warm Why your car won’t start after pumping gas By Trouble Code...
A heat-resistant ball valve and insulated Y-connector were used to switch between up- and downstream. The temperature of the transfer lines and the valve was always set at 200 °C. In the case of MC1 (fuel comparison, no scrubber), only one sampling point was used (Au) with the same...
How to Replace a Car's Fuel Sending Unit How to Easily Check Your Car's Oil Car Trouble: Diagnosing Shaking Car Engine Radiators Require Coolant, Not Just Water What to Do When Your Car Won't Start or Turn Over How to Clean a Dirty EGR Valve Using a Hot Torch to Loosen Stu...
a place for the air valve to go and drill a hole if necessary and insert the valve into the hole. Tighten up the nuts to hold it in place. The most popular spots for the valve are either in the rear of the trunk where it is easy to get to, or on the bottom of the bumper ...
A Really Real Transformer Transformers aren't necessarily practical or even possible on a large scale. But engineers at Himeji Soft Works have developed a small-scale robot that really turns from a car to a biped and back. You can see a video of this robot, including its transformation, at...