dpf warning light

VW DPF Warning Light Reset & Diesel Particulate Filter Meaning

You are welcome to this great and important article where you will be able to get many information about the VW dpf warning light. The information here is about the light on the dashboard of your vehicle.

Also, you will get information about the important of the light and you can fix it whenever there is problem about the light. You will also get other related information like the symptoms of bad warning light and the cost of fixing it.

What does VW dpf warning light mean

The diesel particulate filter warning light is the warning that illuminate signal which help the driver to know that there is failed passive regeneration. It is the light that signify the drive the need to regenerate a particular diesel filter actively.

This warning light is very important to you as a driver because it help in telling you the exact time to regenerate the diesel filter. So it is good to know how to fix this light and do so because of its important features.

So when the Volkswagen dpf warning light illuminate, it is telling you that the passive regeneration diesel have been failed. And when such thing happen, there is need for you to actively regenerate the diesel filter back to normal.

With this above information, you now know what the warning light is all about and the benefit of having it on your vehicle. You will also get to know how you can fix it on your vehicle when the needs arise.

Is it safe to drive with dpf warning light on?

In case you are wondering if the dpf warning light is on and you are driving on the road but you don’t know if it is save to continue driving. The information here will guide concerning the safety of driving with the light.

In response to the question, technically yes you can still go on with the driving whenever the warning light on. But it is still not advisable to keep driving because ignoring warning light can leads to something else.

In that case, the problem it may arise is that the build up of the soot at some level may reach a point of limp home mode in your vehicle. This important reason will help to prevent any damage to the engine.

So actually you can still drive on with care whenever such happen especially when you need to get to urgency place. But it should not be taken as habit, so due to the important of the light it is necessary to fix it on your vehicle.

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How to fix diesel particulate filter warning light?

Here, you will get to know how you can fix the diesel particulate filter warning light if you actually need it because of how important it is on your vehicle. So you don’t need to worry as you will get it here and make use of it.

So if you get the warning light dignifying blocked filter, you can possibly complete actively regenerate the diesel filter cycle. You can also possibly clear the warning light by driving about ten minutes for 40mph speeds.

In that case, you can still do the following procedure in order to fix the warning light and solve the problem. The procedure goes thus;

  • First warm up your engine in such a way to operate temperature change.
  • You should drive the car for about fifteen minutes within the constant speed on the road.
  • Your aim is to keep the revs above the 2000rpm as at that period.
  • By now the heat generator will serve as a help to clean the dpf filter.
  • So the car generation cycle is the there that will usually kick in the inch such circumstances and it will be done.

With the above information, you can now try to fix this VW dpf warning light on your particular vehicle because of its benefit. Getting it done on your vehicle will prevent any kind of problem on relation to it.

How do I know if my dpf warning light is on

Actually, the warning light is very important to you as a driver because it help in telling you the exact time to regenerate the diesel filter. So it is good to know the symptoms of this light when faulty because of its important features.

Concerning the signs and symptoms your vehicle exhibit whenever there is bad or faulty dpf warning light. The most common reason while this warning light always appear is when the diesel particulate filter is blocked.

The symptoms is summed up as follows:

  1. There is a failed exhaust gas valve in the vehicle .
  2. There is problem with exhaust and or injection system of the vehicle.
  3. Also there is presence of faulty glow plugs.
  4. There is in turn that affect the diesel particulate filter and it cause dpf warning light to actually illuminate.

The above symptoms should be noted by you whenever you see the signal light, then you should know what is happening in your vehicle. And with the above information, you should know what to do next.

How much does it cost to fix dpf warning light?

As described earlier, the Volkswagen diesel particulate filter warning light is the warning that illuminate signal which help the driver to know that there is failed passive regeneration. It is the light that signify the drive the need to regenerate a particular diesel filter actively.

Some garages of the vehicle may actually blocked the VW dpf which is the process that is called a forced regeneration. This is usually cost around the worth of $110 but even though it os not hundred percent guarantee in fixing.

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