I don't see any way to tune the consumer version of TOPIX to bring up vehicle specific concerns. Searching by terms works, but not very handy.
Your dealer should be able to answer that type of question on a visit, or even on a call if you had heard/or read of a new bulletin or Service Action. When a DDW (warranty verification) gets pulled up it shows any pending actions for that VIN. When TOPIX is pulled up by VIN, it shows any bulletins that MAY apply to that VIN, - there are some with qualifiers based on equipment, concern etc...
The bottom line is - your dealer gets paid to fix the car - they should be happy to see if there is anything that needs done, but I wouldn't spend a bunch of time checking for new bulletins or anything - I hope that helps.
As for Q495, the concerns it addresses are below.
Discovery Sport (LC)
Model Year:
2015-2016
VIN:
501001-549571
Manufacturing Plant:
Halewood
Situation: A limited number of 2015-2016 model year Discovery Sport (L550) vehicles may experience one or more of the following issues:
• Touch Screen is blank;
• Poor Navigation system functionality;
• Unable to tune HD® Radio substations;
• Audio system defaults to 'ON' upon engine start-up, even if 'OFF' on engine shutdown; and/or
• SDARS does not retain station presets