Good Morning,
A few weeks ago I bought second Peugeot 508 Hybrid4 - to spend some time on fixing, that's my hobby. There is quite high mileage, what is worth to check? This is 2.0 HDI 163 HP with 400k km. I already fixed rear differential (I have legal permission to work with higher voltage up to 1KV). Bearings was damaged, after replacing and good cleaning it's working fine. What else to check? Probably it will be good to replace timing belt, somewhere on the internet I saw that there is also timing chain between camshafts to synchronize them. Any typical issues on high milage?