can anyone tell me before i start to dismantle bits of the engine if this engine has a pressure relese valve as i intend to swap the fuel filters over.
i think its on the fuel rail at the back of the engine cover but not sure.
any other tips on changing fuel filter on this car(astra mk4 1.6 sxi twinport 04)
thanks for any info.
ps would it pay me to get a mk5 haynes manual for this engine(if there is one)