www.jec.org.uk

Dose anybody know the best way to replace the bottom grill on the 351, many thanks Steve.

Hi Steve,
Found this thread on jaguarforums.com which might help.
Posts No 6 and 7 especially:
https://www.jaguarforums.com/forum/xj-x ... xj-234544/
Hope that helps a bit.
Here's a link to the service repair manual for the X351 2010-2012 if you don't already have one.
https://drive.google.com/file/d/1R888fw ... sp=sharing
Feel free to download
You haven't said what year your car is but I have a manual for 2014 as well if that helps.
Good luck and take care.
Andy

Thanks Andy, i have a 2011 portfolio will have a go next week,

Had a go to replace lower grill, there are lots of bolts that hold the plastic cover and 4 wind deflectors in place, most came undone ok but the front 5 were just spinning.I had to grind off the heads.After that the grill is held in place with lugs,took me about 3 hours