1987 JAGUAR XJ12
100,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
Replaced rear main seal twice and still leaking oil. We replaced PCV system as well. The oil is coming from Crank bearing cap area not the seal. Is there something we are over looking?
Feb 7, 2013 at 7:57 PM
Advertisement
Avatar
ASEMASTER6371
  • CERTIFIED EXPERT
  • 52,796 POSTS
rear main bearing is worn out and wobbling. there is no seal that will keep this from leaking.

you need a rear main bearing

Roy
Feb 8, 2013 at 12:32 AM