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-   Volvo 240, 740 & 940 (https://volvoforums.com/forum/volvo-240-740-940-12/)
-   -   740 turbo suddenly blowing oil out of dipstick tube and exhaust (https://volvoforums.com/forum/volvo-240-740-940-12/740-turbo-suddenly-blowing-oil-out-dipstick-tube-exhaust-99913/)

86744ti 05-14-2019 04:07 AM

740 turbo suddenly blowing oil out of dipstick tube and exhaust
 
Hi guys ! 86 740 ti was running good then oil started erupting out of the dipstick tube and out of exhaust like crazy. White smoke like thick, I checked oil trap and fire trap, all good !
Turbo seals maybe ? Please help , i am stuck !

mt6127 05-14-2019 10:34 AM

could be a turbo seal, could be a head gasket or a broken ring. Did you do a compression test?

86744ti 05-14-2019 04:39 PM

Have oil blowing out the exhaust
 
Yeah checked the turbo , no broken rings and head gasket seems okay have compression, something plugged up somewhere ?

jagtoes 05-14-2019 07:17 PM


Originally Posted by 86744ti (Post 473667)
Yeah checked the turbo , no broken rings and head gasket seems okay have compression, something plugged up somewhere ?

Did you check your coolant. No oil in it and did you check your oil to see if there is any coolant in it. If your PCV system is not blocked then check the oil lines to the turbo. Sounds like a head gasket.


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