TIt may seem unfair: Why do these things always happen to you, even though you look after your car and drive carefully? The reason your vehicle is not eliminating the particulate matter is that the DPF cannot be regenerated because the exhaust is not hot enough. So the particulates build up in the filter and block the exhaust. To put it another way: your car is smothering and crying out for help.

But which information is the most important when deciding which engine oil to purchase? Well, that would be the product’s viscosity (SAE) and specifications. They tell you whether lubricant is the right one for your vehicle; all you have to do is compare the information with the indications provided in the owner’s manual.

Overmore, one good help is to find a good reliable DPF supplier that knows exactly how your DPF is working, its problems, and how they can address the issue. Indeed, a good supplier does not just provide you a replacement, but as well as helps in providing solutions to your problems.

That’s what we do here at DPFParts, DPFCleaning, and DCARB USA.