S3 Injectors

[ron burgandy]

My 2010 is going in for it’s injectors to be replaced next week I’m gonna have the inlet valves walnut blasted at the same time. Not cheap but if it solves the problem then I’ll be quite happy.
problems been it’s quite hesitant and juddery feels like your going over a cattle grid.
Fault code is saying injector 2 fault
I’ve changed
spark plugs
Coil packs
Breather valve


Hopefully this will sort it

 

[ch1z64]

I had the same problem with mine recently and once mechanic checked all other bits that could cause misfire we found it to be the injector in cylinder 2 , so hopefully ur's is the same problem and all be bk toherjer again soon

 

[ron burgandy]

Thanks did you replace all the injectors or just one?

 

[ch1z64]

I only replaced cylinder 2 injector . But it is worth gettimg all hoses checked as it could just be a leak somewhere