Just picked up a 2005 XT (w/ 5-sp and 76k) three weeks ago. So far I love it - more fun to drive than my Mercedes E55! Anyhow, want to ensure my XT stays fun.....so looking to remove the filter from the banjo bolt. Have the turbo heat shield removed and now ready to remove the banjo bolt (even have my shorty 17mm wrench). I tried to loosen up the banjo bolt tonight, but was surprised that it is not budgeing. How tight are these normally? Should I apply PB Blaster to this? Any guidance here is appreciated - just want to make sure i don't do anything I regret. Thx.