do i have a belt or a timing chain ? on 2000 Mercedes-Benz C230

2000 C230 with 56000 mile on it.DO ihave a timing belt or chain and when do i replace it? thanks......

1 answer 1 comment
The engine in your C230 should have a timing chain. There is no routine maintenance necessary for the timing other that changing the engine oil as recommended.
Thank you !