I have a lexus 220d 2010 and I can use the keyfob to open the doors but it intermittently wont start the car. I press the clutch pedal down and I dont get any light on the start button at all, I keep on trying for about 20 mins to half hr and it eventually starts. Does anyone know what this could be and whether it would be worth fixing as I only paid £2k for the car, also I have been told I can only get this done at a main dealers which is about 50 miles away in cardiff and I am in swansea. Or does anyone know of any way to bypass this button to start the car?