Okay, maybe someone can kinda point me in the right direction on this one because I have no idea. I have to have a oil leak because I keep having to add more oil to my truck before a oil change. But the thing is, there is no sign of oil leak. I leave my truck parked in the garage and there is no oil on the floor. I checked the transmission pan, no leak. I checked the engine pan, no oil leak. What in the world could be going on here? I currently run 5W-30 Castrol Synthetic Oil. I even used a bottle of Lucas to see if that would slow down the oil loss but it didn't. Does anyone have a clue on this???

How many miles on the engine? It could be blowing oil past the rings while running.

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2009 Ranger XLT 4x4 with cab high cover.

Future mods: roof rack to carry a kayak or two
not sure about others - maybe some exhaust mods that won't mess with Cali emissions.

It's got 43,000 miles on it.

Could be burning it.

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98 ford ranger xlt ex cab 4.0 v6 auto trans

Ehh... Idk I have heard a lot about how people have to top the oil off before an oil change and I actually have to do it myself. I mean, it's no big deal, but if you find something out Brandon let me know.

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1999 Ford Ranger XLT Super cab 4 Door Fully Loaded
4.0 Liter V6 EFI OHV with 5 Speed 5R55E Automatic
Mods: custom exhaust, DJM Suspension-Lowered 2" in front 3" in rear with Toxic Shock drop shocks, air box mod., Magnum performance module, projector headlights with angel eyes, chrome LED taillights, chrome foot pedals, 1420 watt audio system-2 Audiobahn 12inch subs, 4 Pioneer door speakers, 6 tweeters, Dual head unit, 11 grand tach., and front camber kits-left & right.

Yea I thought it would be burning the oil also, Evan. Idk, I mean if the piston rings are letting the oil get through to where it is burning it, wouldn't it give me a sign if the piston rings are shot? I was thinking maybe a wierd noise and shavings in the pan or something. What I might try and attempt to do is run 10W-30 or 10W-40 synthetic oil with a bottle of White Shepherd Oil Stop Leak just to see what happens...