In a 2004 Ford Focus :
Both the 2.0 litre SOHC and DOHC engines have a timing BELT
The 2.3 litre engine has a timing CHAIN
chain
My 2004 Focus PZEV has a timing chain. 103,000 miles with no problems.
get a new one
timing belt
Timing Belt
A 2008 Ford Focus has a timing belt. According to the owners manual, the timing belt needs changed after 100,000 miles.
does a 2004 acura mdx have a timing chain or timing belt
Yes it does have a timing belt
Timing belt.
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.
Timing belt
Timing belt