Hi everyone Still new to the forum, purchased my 57 plate S-Type just over a month ago, about a week ago I noticed that the fuel gauge was working intermittently, one minute it was showing zero, then the correct fuel and so on. When I purchased the car it came with 6 months warranty (Autoguard) So I thought the problem was perhaps the Fuel sender, so I contacted Autoguard who gave me the go a head to take it to there Approved garage Halfords Autocenter. Who explained that the Diagnostic would/did cost £49.99. Dropped my car of and about an hour or so later they contacted me explaining that it was a loose connection in the fuel tank etc and the gauge is working properly. So went to collect my car switched on 1st thing Gauge read 1/4 tank, when over 3/4 fuel was available. So back in told the mechanic who looked at it and confirmed the problem. So he said that it might be the fuel sender and he will contact Autoguard. Again switched on my car to drive off and noticed there was a noise when I switched on and off the ignition, I couldn't tell where it was coming only from the front...so back in I go again (same mechanic) who jumps in the drivers seat switches on and off here's the noise...and tells me that that noise is the petrol gauge and its sticking...once again he tells me he's going to contact Autoguard and will get back to me. That was over a day ago so I rang them back, he then tells me that the fuel gauge is not covered under my warranty...and that if I wanted it repaired, I will be without my car for 7-10 days and cost of £400. Not happy!! anyway so I said that the fuel gauge reading wasn't sorted out properly, apparently he was with a customer when he picked up the phone to me and I should call him tomorrow. So if anyone has any thoughts or ideas on what to do next please all advice will be considered.