Thinking of putting my car in for full diagnostics in Swindon Fish Brothers Honda. Have some knocking in suspension, so want to find out what needs doing. Also want to see how my clutch and flywheel is doing after 220k ... I feel like it some sort of reality bug to have it still going (I know they won't be able to inspect it physically, but it's on the health check list so hopefully I'll learn something). Also VSA is on so want to know what it is. Is the surcharge for insurance on courtesy car a normal thing? It's not much, a tenner, but just wondering if that's to be expected.