Cheers. But I haven't got any kerosene and WD40 is widly available. Not sure if the other component in WD40 helped as well? I stick to WD40 then.
Actually I should try a tank without, see if the car reaction changes?
All the best.
Olivier

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E300TD year 2000. RUSTY SOLD
cost a fortune to maintain on the road
but run well on WVO
Second Merc died due to corrosion ( NOT rust) How can mercedes get away with that for so long?
Third lasted a month then went away...
Fourth now... Corroded too...