You’ve likely previously read about the famous EGR valve, the anti-pollution valve. It is not usually appreciated by car owners because it is likely to cause more concerns than anything else… In fact, based on the use you are going to make of your automobile, it can become clogged and cause you a lot of concerns. If this is the situation, you are likely concerned about how to clean the EGR valve of your Ford F 350  ? Don’t get worried, we’ve made this content page to help you with this procedure. To achieve this, we will first take a look at the role of the EGR valve, then what are the failures that the EGR valve of your Ford F 350  can provoke and to finish the part that will likely interest you the most, how to clean the EGR valve Ford F 350 ?


How to Clean your Ford F 350  EGR Valve: Role and Operation

Purpose of the EGR valve

The EGR valve of your car has been added to diesel engines primarily to reduce pollution emitted by vehicles and to match EURO standards on Ford F 350  . It will therefore control the quality of exhaust gas output and eradicate toxic particles, mainly Nitrogen Oxide.

Operation of the EGR valve

Before we discover how to clean the EGR valve on your Ford F 350  , we will take a look at how it works. As seen just before, its goal is to clean the exhaust gases, so it will be placed at the engine outlet, thanks to a valve, it will be able to return the unburned exhaust gases to the engine for a second burn which will eradicate all unburned toxic particles. It will function mainly at low speed because at high speed the combustion is sufficient to burn all these gases.

How to clean your Ford F 350  EGR valve: Identifying faults

The EGR valve, although very useful to limit the pollution emissions of your Ford F 350  , will regrettably tend to clog up because of soot/gas deposits that will accumulate in its system, which will finally risk obstructing the operation of the valve, until completely blocking the engine motor, here are the symptoms that a defective EGR valve on your Ford F 350  can bring about:

  • Motor light on
  • Performance loss
  • Technical inspection refused
  • Black fumes
  • Vehicle that grazes at low speed
  • Low RPM settings

How to clean your Ford F 350  EGR valve: In practice

And now we’ll start the part you are most interested in, how to clean the EGR valve of your car. Here are the two ways that you can use.

Do it yourself

How to clean your Ford F 350  EGR valve system: Without taking it apart

Although this process is less effective, it is however possible to consider a “rough” cleaning of your EGR valve, actually, you will only need to use fuel additives, similar to the products used to clean the injection. These specific products must be injected into the running engine, at the right operating temperature, diluted in about 20 litres of fuel and run the engine for 3 or 4 minutes in high rev to clean the EGR valve of your Ford F 350 .

How to clean your car EGR valve: With disassembly

Here is the most beneficial process, which will require sufficient access to the EGR valve to do the operation on your own. If so, the process is fairly simple. You will need to disconnect the electromagnet from the EGR valve, remove the few screws that hold it in place, and remove it. Once these steps are finished, now comes the time for cleaning. To achieve this, you will need to use a product such as solvent, petrol, oven cleaning product, which you will leave to act for ten minutes, then scrape off the rest using a scraper, finish cleaning with wire brush. If you want to go further, you can even clean the two conduits on which it is connected which may be scorched, for this, use a scraper and a vacuum cleaner to avoid dropping deposits in the conduits. You will only have to reassemble it and you will have finished cleaning the EGR valve of your Ford F 350 .

Have it done by a professional

If, your EGR valve is not reachable because of the series or the engine of your car and if removing it would cause too many difficulties (removing too many auto parts that hinder access for example), how to clean the EGR valve of your Ford F 350 ? In cases like this, it would be better rather than launching yourself into an overly complex procedure, you turn to an auto mechanic. He will be able to accomplish the job more cleanly and will be able, if necessary, to change the valve if it is dead. The cost of cleaning based on the difficulty of access is between 70 and 300 €.

Remove the EGR valve of your Ford F 350 

Finally, some individuals make a more radical decision to limit the risk of a failed valve. Rather than cleaning the EGR valve of their Ford F 350 , they simply choose to block it in the closed position. This modification will have the result of greatly increasing the pollution emitted by the automobile, of no longer complying with pollution criteria, of having an engine warning light all day on and in the end risk fouling the engine. We highly suggest against making this choice. If you have other questions or want to learn more about your car, don’t hesitate to take a look at our dedicated page.

To get more tips on the Ford F 350 , take a look at the Ford F 350  category.