Hi, I’m a new member so thanks for letting me join, I have just bought a landrover discovery 3 2.7 TDV6 GS and I am starting to work through the few niggly problems. Here’s what I need to sort out, rear passenger door central locking just packed up, research shows this as the actuator so no real issue, suspension works fine but very occasionally dives an amber fault, which clears on a restart so maybe a wet module?? The main problem to sort is what appears to be a feeling of a misfire/vibration, almost like pinking on a petrol engine. No idea what this is but hopefully here I will get some ideas. Anyway it’s still a great vehicle even with the faults, so once again hi everyone and happy motoring