finding rear main leak
#1
finding rear main leak
hello men,
for the last month or so i have been on this forum and so many people complain about oil leaking at the 3.0 bell housing a lot of people say rear main and others say oil cooler, valve covers,etc. my question is it you have an automatic (what i have) couldn't you be able to tell by pulling the access plate. if it was rear main wouldn't the flex plate be covered with oil??? the reason i ask is i am in the process of replacing every gasket I can with out pulling the engine. I have already replaced cam seals,valve covers, and in the middle of oil pan and oil cooler. I am just curious if that would be a easy way to narrow it down to rear main??
for the last month or so i have been on this forum and so many people complain about oil leaking at the 3.0 bell housing a lot of people say rear main and others say oil cooler, valve covers,etc. my question is it you have an automatic (what i have) couldn't you be able to tell by pulling the access plate. if it was rear main wouldn't the flex plate be covered with oil??? the reason i ask is i am in the process of replacing every gasket I can with out pulling the engine. I have already replaced cam seals,valve covers, and in the middle of oil pan and oil cooler. I am just curious if that would be a easy way to narrow it down to rear main??
#2
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make sure its not the oil pan, after that theres nothing else on the back of the motor to leak oil if you are sure its not the valve covers . . . unless a there is something on that engine a supra 7M doesn't have. If it is the rear main you can replace that without pulling the motor, its just a pain in the butt.
Last edited by NCSU-4runner; 01-09-2007 at 04:22 PM.
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