Pat H
Member
Any thoughts on the effect using ZX1 oil addative might have ion the warrenty of the car?
Seems it would be encouraged by Fiat as it prolongs the engine life.
Just concerned about if I should do it on the quite or not worry?
Seems it would be encouraged by Fiat as it prolongs the engine life.
Just concerned about if I should do it on the quite or not worry?