Use of RTV with oil pan gasket?

D

DiscoEd

Guest
Hello,
When installing the oil pan with a new cork gasket, should the surfaces be coated with some RTV such as Permatex Ultra Blue?

Thank you,
Ed
 

jmoore

Well-known member
Oct 7, 2004
1,255
0
Clifton Park, New York
On my oil pan I usually smear it with grease then bring it to the proper torque. Be very careful with RTV. When you bring it to torque, sometimes, it can "squish" out and form little balls. If those balls, break loose, they can get sucked up by the oil pump and can potentially cause considerable damage to the engine, especially the rod and main bearings. Or even worse, make a clog in an oil gallery.