ZF slippage after fluid change
- Thread starter markrinker
- Start date
markrinker
New Member
Update: 16 months later and I have ~180hrs on the ZF85-IVs. Finished the second fluid change today (first at ~60hrs) and am sending off the fluid samples for analysis. Boat is running great with 945hrs on the mains, they got fresh oil recently at 920hrs and those fluid samples came back consistent with previous interval samples. Happiness are two purring CATs with fresh fluids...
