2011 2.0D Qashqai - What should I know?

[Gad-Westy]

On behalf of a family member, I'm going to have a look at 2011 Qashqai with the 2.0 diesel engine later today. Aside from the checks that would be needed on any used car, anything specific I should look out for on these? Any common failure points, corrosion issues, electrical checks etc? It's sat on 110k miles and isn't expensive so I'm sure there will be many imperfections but as the involuntarily appointed local 'expert' I'd rather avoid an obvious lemon!