its not likely to actually be soot, since hte DPF should remove 99.9% of the particualte matter.
Might be something else though.
its not likely to actually be soot, since hte DPF should remove 99.9% of the particualte matter.
Might be something else though.
'07 Touareg V6 TDI with air suspension
'98 Mk3 Cabriolet 2.0 8V
'99 A4 Quattro 1.8T
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