Its Chain Driven.
If you mean does it have a timing chain, not a belt, then yes.
No chain driven camshaft.
From 1995 onwards all 323i are chain driven.
All Mercedes C class are chain driven.
For the 2.0L engine it is a chain-driven cam.
It is belt driven
no chain no belt
its chain driven mate its chain driven mate
It is inside the front of the engine. On the 2.7L it is chain driven. On the 3.5L it is belt driven.It is inside the front of the engine. On the 2.7L it is chain driven. On the 3.5L it is belt driven.
Belt.
BELT!