Hi, I’ve just recently bought a 2023 Ford focus mhev and I’ve noticed that when the car is accelerating there is a loud rattle noise which is also present when the revs drop, I’ve taken it to 2 different garages but can’t seem to find any issues, it’s driving me insane and sounds horrendous when driving low speeds any idea what it could be??

I guess it must be very loud, is that why you have posted the exact same thing twice ? 🤔

I had the same thing on my MK3 and couldn't figure it out for about a year, then realised it was some pipes behind the steering wheel in the engine bay that had come out of their holders, replaced the holders and the issue was resolved.

Hope thus helps.