You’ve probably previously been aware of the well-known EGR valve, the anti-pollution valve. It is not always appreciated by drivers because it is likely to cause more trouble than anything else… In fact, determined by the use you are going to make of your automobile, it can become clogged and bring about you a lot of problems. If this is the case, you are probably wanting to know how to clean the EGR valve of your Tesla Model X ? Don’t worry, we’ve prepared this article to help you with this process. To accomplish this, we will first look at the intent of the EGR valve, then what are the failures that the EGR valve of your Tesla Model X can provoke and at last the part that will probably interest you the most, how to clean the EGR valve Tesla Model X?
How to Clean your Tesla Model X EGR Valve: Role and Operation
Goal of the EGR valve
The EGR valve of your car has been added to diesel engines principally to reduce pollution emitted by automobiles and to meet EURO specifications on Tesla Model X . It will therefore influence the quality of exhaust gas output and reduce toxic particles, mainly Nitrogen Oxide.
Operation of the EGR valve
Before we learn how to clean the EGR valve on your Tesla Model X , we will take a look at how it works. As seen just before, its objective is to clean the exhaust fumes, 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 reduce all unburned toxic particles. It will function principally at low speed because at high speed the combustion is sufficient to burn all these gases.
How to clean your Tesla Model X EGR valve: Identifying faults
The EGR valve, nevertheless very important to limit the pollution emissions of your Tesla Model X , will sadly tend to clog up because of soot/gas deposits that will build up in its system, which will eventually risk obstructing the operation of the valve, until entirely blocking the engine unit, here are the signs of illness that a defective EGR valve on your Tesla Model X can trigger:
- Motor light on
- Power loss
- Technical assesment rejected
- Black fumes
- Automobile that grazes at low speed
- Low RPM settings
How to clean your Tesla Model X EGR valve: In practice
And now we’ll commence the part you are most enthusiastic about, how to clean the EGR valve of your car. Here are the two techniques that you can use.
Do it yourself
How to clean your Tesla Model X EGR valve system: Without taking it apart
Nevertheless this approach is less efficient, it is however possible to consider a “rough” cleaning of your EGR valve, the reality is, you will only need to use fuel additives, equivalent to the products used to clean the injection. These particular 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 Tesla Model X.
How to clean your car EGR valve: With disassembly
Here is the more effective approach, which will require sufficient access to the EGR valve to conduct the treatment without help. If so, the procedure is fairly straightforward. 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 accomplished, 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 as well 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 Tesla Model X.
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 problems (removing too many parts that hinder access for example), how to clean the EGR valve of your Tesla Model X? In this case, it would be better rather than launching yourself into an overly complex process, you turn to an auto mechanic. He will be able to carry out the job more cleanly and will be able, if necessary, to change the valve if it is dead. The cost of cleaning determined by the difficulty of access is between 70 and 300 €.
Remove the EGR valve of your Tesla Model X
At last, a number of people make a more radical decision to limit the risk of a failed valve. Instead of cleaning the EGR valve of their Tesla Model X, they just choose to block it in the closed position. This manipulation will have the result of greatly increasing the pollution emitted by the automobile, of no longer complying with pollution standards, of having an engine warning light all day on and in the end risk fouling the engine. We strongly suggest against making this choice. If you have other questions or want to learn more about your car, don’t hesitate to check out our dedicated page.
To find more tips on the Tesla Model X, take a look at the Tesla Model X category.
