Clearing a blocked DPF means using one of the two forms of regeneration, so you'll need to drive for at least ten minutes at more than 40mph for Active Regeneration, or at motorway speeds for up to an hour to trigger Passive Regeneration.26. maj 2025
Carrying out a regeneration trip
Keep the engine speed between 2,000 and 2,500 rpm. This allows the engine to reach the necessary exhaust temperatures. Avoid interruptions: Stop-and-go traffic or frequent stops prevent successful regeneration.6. mar. 2025
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