The drive belt diagram for your ML 270, can be obtained from most Mercedes-Benz dealerships. The drive belt diagram can be found at many auto-parts stores.
http://wiki.answers.com/Q/How_do_you_check_the_oil_level_manually_on_a_2003_Mercedes-Benz_ml270_cdi_model"
its chain not belt ?
no
no , it has a chain
Mercedes c200 cdi hasn't got timing belt. Has got chain.
no belt chain
can you wire a small magneto setup with a racing cdi
No chain driven camshaft.
If you mean does it have a timing chain, not a belt, then yes.
The CDI diagram at the bottom is your best bet for the essentials; most Chinese bikes follow those colors. http://dratv.stores.yahoo.net/wiringdiagrams.HTML
Looking at the engine, it's under the silver engine cover, about half way back. Remove 2 screws on the cover, carefullly slide/pull the cover to the right until it releases from the lugs under the black cover. Voila!
The best time is before it snaps.The worst time is after it has snapped.