I have a 2008 RR HSE with 110K miles. In the past two months, the engine has started to make a constant clicking/ticking noise at all times, mostly heard at idle. I've heard other cars in general make this noise, and perhaps mine has in the past, but not this steady and loud. I could take a video. Any thoughts? I'm assuming that the engine is just getting old and a riser or whatever you call it is stuck?
Interested in your thoughts. I'm nearing the end with the car and just want it to last another two years before I sell it.