185 dz cdi - air in the fuel line between injector and throttle body
Hi guys,
Not sure if this is even an issue or not. But I have noticed air bubbles appearing in the fuel line between the injector and the throttle body. While the engine doesn't seem to be complaining, some how I don't feel this is normal.....
The bubbles set to be forming from inside the throttle body, and appear when the engine is at a high power setting, not at idle. At a high power setting and up to full throttle, the bubbles continue forming and travel up to the injector.
There is no air passing from the regulator to the throttle body.
I don't think that I have seen this on my earlier DZ cdi's (170, 175 ETC).
Does anyone have any insights as to whether this is an issue?
RGDS
Mayur