how often do primary fuel rail leak?... i have my ride in the shop i dont know if i should replace fuel rail assy. Or have them replace the o-rings on the injectors...any suggestions?...........thanks.........

 

Any one ..................................

 

I haven't heard of them leaking very often. I'm sure that there will always be some problems with something on cars....but the fuel rail doesn't seem to be a commonly addressed issue that I have come accross.

 

RX1.3 did your car ever have the fuel line recall from Mazda? If not start with that its free anyway and could be your problem. I am not sure but i do think that they replace the rubber fuel lines leading to the fuel rail located by the oil filter with a more durable hose.

 

I dont know if previous owner took it for that fuel problem.......if the rail is not the problem then it's the fuel injectors o-ring.................................thanks for the information

 

Hope its not the rail, it costs 1100US to replace
If you need either I have them for sale. brand new 0rings for secondary injectors, and an extra fuel rail.

0piston@home.com

 

check the dampener