Normally a timing chain will last the life of the engine and is replaced during a complete engine rebuild. No maintenance is normally required.
Timing chain is usually replaced at 200K.
it has a timing chain no need to change it
To replace the timing chain on the Mercedes Benz 2012 C220 Codi you need to refer to your user's manual.
The 2013 Hyundai Elantra has a timing chain. The timing chain the 2013 Elantra does not need to be replaced ever.
You are correct that the SL2 uses a timing chain. However, since it uses a timing chain it does not need to be replaced as does the timing BELT. In general, a timing chain should last the life of the engine.
Timing chains are designed to last the life of the engine. Replace the chain when the engine is overhauled.
Under normal conditions the timing chain will last the life of the engine. It is normally replaced during a complete engine rebuild.
there is no timing belt -- only a timing chain that does not need to be replaced
chain. if you hear a clattering noise the timing chain and timing chain tensioner need to be replaced they are usually sold as a kit
There is no regular scheduled time to replace a timing chain. They normally last the life of the engine and are replaced during a complete overhaul of the engine.
the LeSabre has a timing CHAIN. It does not need to be replaced. (unless you broke it :)
The engine does not have a timing belt. If you are referring to the serpentine belt (the long belt that runs around the pulleys), it should be replaced when it shows sign of age. I replaced mine at 65k miles and it looked new. I hear people replace them anywhere from 80k - 90k miles. once