not capable of self cleaning at idle. 6. Instruct the customer that the most efficient way to clean the filter is toDRIVE the vehicle at more than 50km/h (30mph)UNTIL the warning message goes OFF. 7. Ignoring the message and continuing to drive with the warning message ON and the exhaust filter not being cleaned as required will eventually Cleaning the DPF (Exhaust Filter) While the DPF cleaning is automatically controlled by the engine computer, the vehicle will need to operate continuously until the CLEANING EXHAUST FILTER KEEP DRIVING UNTIL MESSAGE IS CLEARED message is no longer displayed. Cleaning occurs most effectively above 48 km/h(30 mph). If the vehicle is returned to idle Dec 28, 2013 · The filter cleaning is the DPF burning off it collected particles. It will drop your mpg when it occurs and should occur every 200-500 miles depending on your driving habits. It should last 10-20 minutes of steady driving each time. Vacuum Out the Vent. While wearing safety gloves, remove lint from the hole at the back of the dryer. Cleaning lint from a dryer duct requires a vacuum. Use the hose attachment of a vacuum cleaner or shop vac to clean in and around the hole at the back of the dryer. If you can detach the length of duct where it meets the wall, do so. May 20, 2016 · This is a 08, F350 4wd with the 6.4 L engine. 6.4L Power Stroke Diesel - Cleaning Exhaust Filter - I was driving my 2008 6.4 today and it went thru a short cleaning exhaust filter cycle. About 2 miles later it did it again all the way home which is about 6 miles. Step 1: Shutting down the system. Before performing annual furnace cleaning, Richard makes sure to switch off the electrical power and the fuel supply. The distinctive red power switchplate can usually be found at the top of the cellar stairs or near the burner itself, while the fuel shutoff valve is near the oil tank or on the incoming gas pipe. Jan 1, 2013 · 10. Various reasons: It is close to the ground - where you have water, salt, grit etc. It is typically not made of rustproof metals, but is considered a consumable, with portions like the catalytic converter being relatively short lived, so spending lots extra to protect it would be pointless. The exhaust gasses include corrosive gases such as Mar 30, 2011 · I have encountered 3 "Drive to clean" messages. The third was a couple days ago. Here is what all three had in common. Each message came up when the truck was just ready to begin a regen and I stopped. When I restarted, the message changed to "Cleaning exhaust filter" That message stayed on through out the cleaning. AdBlue is added to your exhaust and mixes with the fumes your car produces. It reacts with nitrogen oxide gas (NOx gas) created by your engine and breaks it down into harmless nitrogen and water vapour. NOx gases cause respiratory problems and contribute to the formation of particulate matter, smog, acid rain and ground level ozone. Step 2: Connect the vacuum hose. Attach one end of the hose to the vacuum head and attach the other end to your skimmer using the vacuum plate. (Remember to take the skimmer basket off first!). Pro tip: Before you connect the pool vacuum hose to the skimmer, you’ll need to blow the air out of it. The easiest way to do this is to hold the hose zrChUC.