ENGINE OIL LEAK

Theres A Black Cap About 2 Inches In Dia On The Left Side Of The Valve Cover, It's Plastic, It's Loose, But Doesn't Come Out, Just Turns...

What Kind Of Repairs Would I Need If Oil Is Leaking Under The Engine And The Seal In The Back Of The Engine?

My Car Is Leaking A Lot Of Oil. What Could Be Wrong.

Leaking Oil From Bottom Of My Car Engine. What Is Problem And It Coust To Fix? Thanks

Can Feel Oil Pouring From Around Some Type Of Sensor On Front Of Engine. However The Part Is Not Visible. Is This The Oil Pressure Switch...

My Friend's Cts Has A Very Large Fluid Leak From The Selector Shaft Oil Seal. The Local Ac-delco Repair Shop Says They Are Unable To...

My Car Leaks Some Oil When The Heater Is On, What Are The Possiblities Of Root Of The Problem?

I Understood That The Transfer Case Is Fully Filled Up With Oil That Comes From The Transmission But Does Not Come Back To The Transmission...

Is This A Sign Of A Blown Head Gasket Or Do I Need To Replace The Valve Cover Gaskets? I Change The Oil And The Oil Filter. But I Roundup...

I Have A 1998 Olds Silhouette 3400cc V6 That Has Oil Spewing From The Oil Filter. It Was Running Fine And Had No Leak When I Parked It, But...