DPF Cleaning North West London
Diesel particulate filter (DPF) is an important device necessary for screening out and storing solid particles, soot and harmful impurities of diesel engine exhaust gases. With the proper operation of this equipment, a significant increase in car performance is achieved, fuel consumption is reduced and the amount of harmful emissions into the atmosphere is limited.
Diesel Particulate Filter is that filter in your modern Diesel engine cars which filters the pollutant from going through. Theses filters get stacked with pollutants over time and requires regular cleaning. CAR CITY CARE LTD, arguably the highest rated DPF cleaning and general auto repair service in North London. Our experts get your job done on same day with GUARRANTEE. We take immense pride in the knowledgebase our experienced mechanics have for pretty much all the Old and New cars. We would value your car as you would. Give us a call right now for a wonderful service to your car.
To maintain proper operation, the particulate filters are equipped with their own regenerative functions:
Passive regeneration. It happens independently, during long-term operation of the car at a sufficiently high speed. As a result of this process, the exhaust gases raise their temperature high enough that the soot and all solid particles are completely burned.
Unfortunately, in urban conditions, passive regeneration is quite rare, because most drivers make short trips around the city at low speed. This often causes premature clogging of the DPF.
Active regeneration. If the particulate filter is clogged up to 45-50%, the engine control unit increases the exhaust gas temperature, burning all accumulated impurities. This procedure allows the DPF to work efficiently again.
Sometimes there are situations when neither passive nor active regeneration can cope with cleaning the contaminated DPF – it is worth contacting specialists in such cases, because the filter blockage can be quite serious.
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