Visited halfords autocentre as I have a VGS warranty for my car and wanted to make claim for a faulty thermostate and faulty clutch. Explained them what the problem is with the car and we booked time for diagnostic. After diagnostic they said that there was some air in the system and the temp gauge needs time to move up. I've just done 200 miles and the temp gauge didn't move up so connected the OBD scanner and it was showing 52 centygrade celsius. I have also checked the temperature on the in/out hoses to radiator and they were warm (whichever engine is cold or warm) as well hence the thermostate was fully open all the time. They quoted me £1200 just to assess what would be the problem with clutch!! After some google research I have replaced the clutch master cylinder myself (cost £70) and the clutch is like new :) Halfords autocentre ipswich blokes are completely useless!