Importance of Diesel Particulate Filter Service

Unfortunately, some vehicle dealers might tell you that all that is needed to keep your DPFs clean is to press your truck’s «regeneration» button. While it is true that the thermal regeneration cycle will help burn off and remove some inorganic accumulated particles, inorganic particles which include soot and ash materials trapped in your filter system will still be left behind. This remaining residue can create back pressure that can cause increased regen downtime, loss of engine power, filter damage and, eventually engine damage and failure.

To properly clean your diesel particulate filters, you must remove the entire filter element from your vehicle and put it through a special cleaning process which is only provided by professional diesel particulate filter service providers. Performing thermal regeneration alone will not be enough.

Reducing Harmful Particulate Matter is Not a Choice

Cleaning your Diesel particulate filters is not a choice to make, but you’re mandated by the law to do so. It will help you stay compliant with both state and federal laws as well as reduced your environmental impact. Both the California Air Resources Board (CARB) and EPA have very specific and strict regulations in place for diesel emissions. The EPA which stands for Environmental Protection Agency mandates that all heavy-duty diesel vehicles that were manufactured from the year 2007 must be a diesel particulate filter installed in order to reduce the amount of r particulate matter (PM) emissions. The CARB, on the other hand, requires all heavy-duty diesel vehicles manufactured before the year 2007 to be equipped with a retrofit diesel particulate filter. These regulations affect both off-road and on-road automobiles and equipment. Many other states have also started passing and enforcing similar regulations.

DPF failure and Causes

When ash and soot accumulate for a long time in the filter channel walls, they harden and block your DPF leading to its failure. Sadly many diesel car owners don’t realize why their DPF is blocked. The main reason for most DPF’s failures is due to the car owners not doing enough miles or driving too often in city areas.

How long until your DPF fails is hard to know but it can be up to 3 years. The most common reasons why DPF fail are:

1. Driving short mile where the engine does not reach the optimum operating temperature.
2. Clogged EGR Valve which increases the diesel soot passed to the DPF.
3. Faulty or damaged fuel injectors which is sending too much diesel to the air/fuel mixture.
4. Use of Incorrect engine oil car – (Low Sulphur+ Low Ash required for DPF Cars).
5. Failure of the turbo with oil dripping into the DPF.
6. High mileage vehicle that will find regenerating harder.

Importance of DPF Service

When you experience DPF failure, it can be challenging for you as the replacement is very expensive. The best way to deal with such a problem is to hire a professional diesel particulate filters service provider. You can either take your vehicle to their centers or call them to come on site and perform the cleaning. They have special tools and cleaning agents that can remove the ash and soot blocking your diesel particulate filters. This will improve the performance of your engine and increase the lifespan of your filters saving you from the costly replacement.

Benefits of DPF cleaning

Just like any filter, the job of DPF is to filter or trap harmful particulates, and it needs to be cleaned regularly by professional service providers to ensure your truck or car performs at its best. The DPF cleaning will do wonders for your engine’s efficiency and its overall performance. The following are a few benefits of DPF Cleaning:

1. Avoid the high replacement costs and extend the lifespan of your filter – Regular cleaning of your DPF can help extend the lifespan of your filter as ash and soot trapped in the DPF can significantly damage or destroy it.
2. Improve fuel economy – Clean diesel particulate filters help your vehicle’s engine perform at peak efficiency while using less fuel.
3. Reduces downtime – Over time, soot and ash build up in the DPF restricting air flow. This reduces the engine efficiency and with time, results in total failure of your engine. This will cause unscheduled downtimes that can significantly affect your business and result in heavy losses.

Hiring a professional diesel particulate filters service will keep your DPF working in order which in turn improves your engine’s performance.