You dont it as timing chain
It has a chain and as long as you regularly change the oil it will last a lifetime
the 3.0 liter engine is fitted with timing chains. there is no "cam belt".
The X-Type Diesel does not have a cam belt, its a chain and never needs changing.
belt
how to fix belt for peugeot 207 diesel
Take it to the dealers
chain
You don't say which engine you have but the 1.8 liter four cylinder , the 2.0 liter diesel four cylinder , and the 2.8 liter V6 engines have a timing BELT
If it's a V6 it has a chain not a belt.
Does my 1995 ford fiesta 1.8 diesel have a timing belt or chain
timing chain ( on the 2.8 liter 4 cylinder diesel and the 3.7 liter V6 gas )
Does the jaguar x type disel 2003 have a timing chain or belt?Read more: Does_the_jaguar_x_type_V6_have_a_timing_chain_or_belt