Anti Pollution Filter Clogged appeared yesterday after a four mile trip into town.
Got back in the car for the return journey and noticed an 'orange' symbol in the bottom left corner of dash display that looked like () on their side with a mist coming out of the right hand side.
Didn't notice any print on the dash at the time but did when I had to return to town and hour later to pick my son up from work.
Parked up and ran the engine at over 3,000 for a couple of minutes. Switched off, switched on and hey presto: symbol gone and message gone.
