Mar 6, 2007
can slik 50 engine oil treatment be used in a PD engine?
Don't waste your money.
you saying its no good?
Not recommended for this type of engine (I have this stuff in the store I manage). Use the recommended oil and perhaps some injector cleaner every now and again is good enough
Also use decent diesel
There have been various studies that show it has no effect whatsoever. Also, given the PD engine's oil requirements I wouldn't chance putting any additive in that might end up knackering the injector cams
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