Can you ignore the DPF light on your car?

Can you ignore the DPF light on your car?

Yes, you can. Probably. You are not likely going to be harmed. Your engine, however, is another thing. If you ignore the DPF light, and you continue to drive in your usual “gas/brake” pattern, you will probably end up seeing other warning lights come on. Then, you will have to see a mechanic for what is called “forced” regeneration.

How to reset / regenerate / clear your DPF warning light?

It’s at this point the warning light will come on and your intervention is required. How to clean, clear and reset (regenerate) the system. You should drive your vehicle for approximately 15 minutes keeping the engine revs between 2000 – 2500 rpm.

What happens when you get hit by a blocked DPF?

There you are, driving along and BOOM – engine warning light, limp mode, power loss, rev limiter restricted and top speed restricted. Your vehicle drives awfully, doesn’t run as it should and your heart sinks. You’ve been hit by a DPF fault, most likely to be caused by a blocked DPF.

What’s the difference between a red warning light and a DPF light?

Red warning lights, on the other hand, are reserved for engine life and death. So, vehicles are subtly different, and the DPF light activation scheme varies. Consult the owner’s manual, and do what it says.

Why does the DPF light come on in a diesel car?

The DPF light comes on to tell you that there’s a problem with your car’s diesel particulate filter. This is something that has been fitted to diesel cars since 2009 to reduce the amount of soot released through the car’s exhaust system, lowering emissions. This soot is harmful and can cause respiratory problems.

What should I do if my DPF light does not go off?

Drive the vehicle for approx 15 minutes keeping the engine revs between 2000 – 2500 rpm. For automatic vehicles use the ‘S’ setting in order to keep the revs up. If the light doesn’t go off consult your Volkswagen Retailer. Don’t continue to drive as there is a risk of fire!

Why does my DPF keep getting blocked while driving?

The cost of cleaning or replacing your DPF sounds scary but you can forget this following some simple driving habits. The main reason DPF’s get blocked is due to short trips and town driving. With that in mind, here are 5 ways to fix a blocked DPF: Drive Faster.

What are the symptoms of a block DPF filter?

Symptoms of a Block DPF Filter As the majority of DPF’s are installed on newer cars, you will more than likely have a trip computer. Error codes such as the DPF light or EML (Engine Management Light) will be the first symptoms of a failing DPF.