The timing chain needs no maintenance. It is designed to last the life of the engine and is replace when the engine is rebuilt.
What engine???
You should never have to replace it. The timing chain is designed to last the life of the engine. It is normally replaced when the engine is overhaul.
Because your vehicle is equipped with a timing chain there is no need to replace a timing chain as it will normally last the life of the engine.
The 2008 Ford Focus has a timing chain, not a timing belt. The Focus has used a timing chain sense 2005. Timing chains are designed to last the life of the engine.
I'm not a mechanic / technician but as far as I know there is no scheduled timing CHAIN change on an engine like there is on a timing BELT
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 chains are designed to last the life of the engine and are normally replaced during a complete engine rebuild.
The Ford 4.0 liter SOHC engine has ( 3 ) timing chains and the Ford 4.0 liter OHV engine has ( 1 ) timing chain
The Ford 4.0 L - OHV - V6 engine has ( 1 ) timing chain The Ford 4.0 L - SOHC - V6 engine has ( 3 ) timing chains The Ford 5.0 L - V8 engine has ( 1 ) timing chain
The timing chain for a 1993 Ford escort is located on the front of the engine. It is under the timing chain cover.
The Ford 4.2 litre V6 engine has a timing CHAIN