Hi, Today I saw I have in Block differential haldex pump fault: C1112 04 [009]. I'm suprise because GTI got 28k miles.
I found that some guys cleaning this pump without replacing it, just clean this white filter, apply new oil. Is it worth to cleaning or just buy new one? Is it possible of any other causes can be identify with the same fault?
Kamil
I found that some guys cleaning this pump without replacing it, just clean this white filter, apply new oil. Is it worth to cleaning or just buy new one? Is it possible of any other causes can be identify with the same fault?
Kamil