Otto1234

So on my way home last night, petrol light goes on so I stop and fill the tank up (£52 of diesel), pay and then get back in car. However the light is still on, needle in the same place and the car telling me 35 miles left in the tank same as before. So I ask in the shop and make sure it’s a pump that’s working...full up a little more at a different pump (until I can see it spilling out of the top) and then drive off...still the same As I drive home it starts to very slowly register there’s diesel in there...so after maybe 40 mins it’s telling me I have nearly half a tank. I haven’t got in it (yet) to see what it thinks today...has anyone seen this before? Thanks