I'm in the process of taking the front bumper and coolers/rad/ac and all off.

I noticed it has an engine oil cooler in the front that the hoses run back to the oil filter housing.

Is there any springs or bypasses pertaining to this cooler I need to check before proceeding?

I took the bypass valve out of the filter housing and check the ball and spring and every thing there looked OK.

Sorry I'm being so much trouble,

John