Engine oil levels.

[Adjacent]

With my K20A engine, should I be taking the oil levels from a cold temperature or from operating temperature. I'm getting two different oil levels and was curious to which one is the proper indicator.

[NeedVtec]

Cold.

[migoreng]

Park on a level ground like in your garage and check in the morning.
That's the best way.

The oil level on the dip stick will be easy to see.

[Lukey]

run it to operating temp then let it sit for 5 minutes

[*vtec-screamer]

^ 2nd that.

[Bludger]

either.

as long as it's between the two dots.

but to be anal, post #4 is the best way.

[hmetro24]

You check oil level on flat surface while the engine is cold. When ever u check the oil when ever its hot u will not get accurate level, because oil stay on the engine head.

[trism]

First thing in the morning is good.

Or if you go for a drive, let it sit for 10 mins.