Hi thanks for letting me join . I've recently purchased a 2006 3.0 ltr HSE. I've owned it about 6 weeks and most of that time has been in the garage I purchased it from . Had ceased calliper .New towbar indicators still flashing tooooo quick . Starts great when cold , not so if it's warm and you sit in motor with key in ignition , could this be an imobaliser issue or crankshaft position sensor . It's had a new pump fitted the one that is between the fuel tank and the injector pump .