Hi I've got 2.0hdi 163 14plat
This morning I noticed that my car was only blowing cold to warm air, I had blower to max but only luke warm out, if anybody can help that would be great, and thanks in advance
If it was only on the driveway I'd say it was probably pulling more heat than the fuel burnt at idle was providing. I had had cars where the heater at full blast would pull the temp gauge down and keep dropping it if it was left on full.
If it was after a run I'd say take it out again for a while to get it hot then feel the top radiator hose. Should be really hot. And check the collant level when cold
Water level good, as the ds4 hasn't got coolant temp, I bought a obd2 scanner that connected to my phone so I can have live coolant temp, after driving car for 30mins temp was 80 to 85c as recommended by citroen