I had my 5th service today and specifically asked the dealer (JCB Medway) if I needed a belt change. They advised that it is a lifetime belt (whatever this actually means) and didn't need changing. I know others on here appear to have had the belt changed. Does anyone know if there is a 100% accurate answer or if different ages of GTE are treated differently. The dealer were very specific with their answer and I've never known a dealer not to try for more work but I'm not 100% convinced based on what I have read on here and the wider web.