Own a 01 supercrew lariat 4x4 with 5.4. And when I pull my oil cap off it looks milky. But I checked my coolant bottle and no oil in there. I have drained my oil last month when I seen this and no coolant in the oil. It wasn't looking like a milk shake. So is it just condensation or some thing. My dipstick doesn't have that brown milky stuff either just the oil cap.

 

condensation. Means you need to drive it farther

 

agreed ^^^ mine did the same

 

I only drive 5 miles to work and 5 miles back or less. So guess that could be it.

 

Plus I just switched to high mileage this last oil change. Doing a lot better on not losing my oil be leaked out some where

 

what oil? Haha mine has a big oil leak

 

Normal. Nothing to worry about.

 

I use Quaker or O'reilly brand. Can't remember but it has slowed down my oil leak. Use to use 1 quart and I have used it once and I had to put in about half a quart this time. A