Forgive me if this is already been posted. I have a 2017 GLS 450 with 99,000 miles on it. I am the second older, bought was 7000 miles as a CPO. I have had zero problems with it. I have maintained it throughout my ownership. I absolutely love this vehicle. My question is regarding the differences in the engines between the 2017 and 2025 right now I am loving what I have and not necessarily interested in trading up. Any comments, recommendations or any other response would be most welcome.
Thanks in advance.
Thanks in advance.