Help with time Suzuki SX4 2010

Good, someone who helps me with the time of the Suzuki SX4 distribution chain of 2010, in the manuals it tells me that in the valve head under the camshaft it carries the marks, but this engine does not have those marks, this engine has only one chain, which runs the two admission cams It was resolved but now the time is missing that after it puts it does not turn on

The chains always bring marks or more dark links you have to check and clean well, and if you do not put it to the old school, piston in pms and valves at crossroads.

Thanks for answering, piston marks, free valves, nothing to do, it is still the same today in the same way that they are mounted at the old school, but nothing with the engine, it does not start, I go tomorrow with the compression in case I double any valve, verify the VVT, that when they do not have lubrication or are covered with old oil they give problems as if I did not have compression the engine but verify it and clean it Complete cams will see to see tomorrow.