Once you clear the dpf you shouldnt get problem till the next refill. 3) Do not ignore the warning light of dpf blockage, take the car on a long road as soon as possible annd follow procedure otherwise engine management light would come on and car would go in limp mode and would not gain a speed more than 40mph and would need to go to audi for

David Morley. DPF technology is fast becoming the bane of turbo-diesel owners. The filter is designed to trap some of the nasty exhaust emissions of a diesel engine and then automatically burn them off at high temperature periodically, emptying the filter in the process. But way too often, this isn’t happening according to the script and

\nhow do you clear a dpf warning light
The diesel particulate filter (DPF) regeneration is designed to clean the accumulated particulate matter or soot from a diesel engine’s exhaust system. This is an important procedure, especially on the OM642 diesel engine’s emission control system, as it helps to reduce emissions of harmful particulates into the atmosphere. Mustafa’s DPF warning-light breakdown **1. (at top) The high exhaust temperature light indicates that passive regeneration is occurring. This occurs when the engine is under at least 50 percent
Yes: The light is on. Refuel the vehicle and go to step 3. No: The light is not on. Go to step 3. 3. Drive at least 60Km/hr @ engine speed between 1800-2500rpm, at least 15 minutes until light goes out.

Driving it at constant speed for long distance didn't regenerate the DPF. I have topped up the Additive, changed the filter but the light still coming back and becomes permanent. Last week this issue had caused other issues: Engine and EPS lights showed up. Yesterday the electrician checked the sensors and didn't find any fault.

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how do you clear a dpf warning light