The purpose of the EGR valve is to direct some of your exhaust gas right back into your intake. Hence the name: Exhaust Gas Recirculation. Sounds pretty ridiculous, huh? Well, exhaust gas actually helps your engine warm up more efficiently (so the valve is open when the block's cold), then the valve's supposed to shut off that exhaust intake when you're warm. If it stays open exhaust is always recirculated into the engine. It would be like taking your air filter off and driving continuously through a tunnel filled with exhaust. Nice, huh? The life, gas mileage, and horsepower of your engine are all reduced.
Under normal conditions it shouldn't. But if the vehicle was ran without oil or very low on oil or incorrect oil, often ran at very high rpms with high mileage and poor maintenance it would shorten the life of the engine greatly. Another possibility would be if the engine was rebuilt or repaired and the connecting rod cap bolts were not installed correctly or torqued properly or bearings not installed correctly that condition could happen. One more possibility, if you have a teenage male driver in the house that could also be the cause. :)
In order to answer your question, I need more information such as when you turn the key what sounds do you hear eg: clicking, rubbing, grinding, arcing or nothing? When was the last time the vehicle was serviced, and what did they service? Three things need to happen when you turn the key and several switches need to checked in order for the firing sequences to happen. So the more you can tell me the better I can help you.
They can happen at any time
Is it gas fumes or exhaust? The only cause for a fuel smell inside the vehicle would be a fuel leak, so check the lines, tank, etc. for that. While you're underneath, check the exhaust. Sometimes exhaust can have a similar odor to fuel, so check for exhaust leaks under the vehicle and also check your rear door seals and trunk seals for damage or poor seal. Sometimes exhaust can be sucked in through poor seals. If you are unwilling or unable to get under the vehicle to check for exhaust and/or fuel leaks, take the vehicle to a shop and explain your concerns and ask that it be inspected. Breathing either fuel vapors or exhaust can have serious health and safety risks, so be proactive, do something about it before bad things happen.
If these parts of the heart were injured or diseased what do you will happen to the organism
It will usually cause severe vacuum leak(s). The fuel will not enter the system correctly and the vehicle may not even run,
yush
Driven correctly dump trailers should be fine to drive on major roadways. Potentially any vehicle is an accident waiting to happen when driven inproperly.
I thought they were.
If you do replace it correctly, it will work as designed.
we have no structures correctly
It breaks
He would be eaten by Gollum
Normally that does not happen. If you have an empty text box positioned over a cell, then it might happen when you try to click that cell.
The ceiling will be very warm, while the floor will be cool.
If you have a stolen template on your vehicle then the car is not legal to be on the road. Call the motor vehicle office to have the problem resolved.
It may not couple correctly