Nissan pulser

2018 nissan pulser with only 68000miles, car was previously damaged has had wing, bumper headlight replaced the same colour, no paintwork was needed, car was starting and driving perfect when arrived, due to being parked up for about a year she is now not idling and in limp mode, computer showing glow plug issue, could be easy fix, just going to sell on, vrt only 1800 with no tariffs as its been previously moted in northern ireland, full v5 available.