Diesel fuel is a solvent. It will thin your motor oil. When your oil is broken down by the diesel you could have damage to the delicate bearing surfaces in the engine.
Originally Posted by David Arabiat
watch out ?
does that mean its risky or what ?
Pointeless, as mentioned, and yes, potentially damaging.
Current ride... '13 GTI Wolfsburg
BMW's from my past...
'92 535i/5 '89 325ix/5
'98 750iL '86 325(e)/5
'95 740iL '84 318i/5
Last edited by snowsled7; 01-08-2013 at 04:58 PM.