Vw Passat 2015

Vw Passat 2015 1.6 diesel Nct 10.26 249km on the clock 2 keys Well look after car same owner from last 8 years 4 brand new bridgestone tyres Timing belt kit with oil pump belt done at 215km - pictures to prove New discs and pads done recently with rear brake pads and rear driver side caliper replaced. New reconditio turbo + cleaning DPF fitted last year in November all receipt have to prove... Now the Dpf light back up on dash still drives but 50/50 power, it might be a exhaust temperature sensor but most likely will be a intake charge cooler clog - The owner already buy new car soo wont be spending money on it anymore selling as it is. 5k o.n.o