I've had the DPF warning come up on my idrive display, it appeared last weekend. I've done 400 miles on the motorway and high speeds since last Sunday and the warning still comes on after 10 minutes or so driving.
I've tried google for advice, but so much of it contradicts the last thing I'd read, so I'm looking to see if anybody has had this problem recently and cured it.
When the warning appears, do I need to pull over, switch the engine off and clear the warning for a regeneration to take place, or can a regeneration take place when the warning is still displayed??
I've also seen something about DIS software being used to force a regeneration, would anybody on here have that software, or is a visit to a dealer called for???