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Fuel gauge not working

4.8K views 7 replies 6 participants last post by  Getafix  
#1 ·
My low fuel warning light came on yesterday with 40 miles to empty so I stopped off to refuel. I filled the tank until the pump clicked of £52 and headed off. However the fuel warning light was still on and the fuel gauge read one section. Since then this hasn't changed, the range now reads 0 miles and the gauge is flashing red. Just to make sure I stopped off to refill and only just got the 5 litre minimum in this morning. I have booked it into the dealer for Thursday, anyone else had this problem ?
 
#5 ·
This happened to my TTS last week. The low fuel light came on. Went to a petrol station and filled it up till it clicked - about £55 worth.

The fuel gauge didn't move. Decided to keep on driving and sure enough, fuel is being used but the gauge now reports 0 miles.

So that's two of us now. Anyone else? The car has just gone out of warranty too.
 
#6 ·
How exciting. I love things like this that all start happening on or around the 1st of the year.

There's absolutely no reason for date/time to be anything to do with the software that drives the fuel gauge (although it could be mildly involved in calculating consumption) but it does seem quite a coincidence that more than one person is seeing this new issue at the turn of the year.