What Happens When You Don't Change the Oil
Dear Lord. According to the article this was the engine of an Audi TT that had not had its oil changed for 84,000 miles. There's not much detail beyond that, but the article has a higher resolut...
Forum Discussion
I would never go past 4000 miles with my 12 CTD because of regens. The oil level increases over time. Extra diesel being dumped in during regen can't help the oils viscosity. There's a big difference between the older diesels and the newest diesels. Newer ones, at least Rams, allow 6 months or 15,000 miles which ever comes 1st. Mine only gives me 6 months or 7500 miles. DEF extends the OCI.
Can't really lump all motors into the same OCI.
Can't really lump all motors into the same OCI.
