Hello all. Needing some help. A fuel filter and battery light came up on the dash today, I thought it was a dpf light and was all set to give it a blast down the motorway to regen it, however with further research as I was waiting for my Mothers departure from hospital I discovered it was the fuel filter light and it apparently needs drained of water (thinking it was an automatic system) anyway I start the car up and bring it round to pick up Mum. We stopped as she needed a few things and I wanted to check the access to drain fuel filter (none) I turn the key and it's dead. My wife came out to give me a jump, it fires up but I get 300 yards down the road and the dash goes dark the rev counter and speedo die I have warning lights etc etc. I get a further half mile down the road and loss of power (like fuel starvation) but continues to drive (I thought limp mode) then eventually it dies on me. Not turning over or nothing. I have no idea where to begin and it's park at the side of the road. Any idea's what has happened? It's a 2008 Avensis T180. Any insight would be appreciated thanks.