Injector Pump Whine.... :/ ??? VIDEO
Manages to pin point a noise that has popped up.
Well i believe i have. Got my misses to rev it with the serpentine belt
and without... no change.
Grabbed a piece of wood and a screw driver... it seems to becoming from the pump... a gentle whine noise but you can definitely hear it.
Do injector pump have bearing???
Its strange as the car stars first time hot or cold and within a second..
fuel economy is good. 10L/100.
no smoke...
Still have power...
The noise happens mainly on deceleration/ off throttle, more so in the lower RPM as its probably drowned out by engine/turbo noise.
It doesn't seem to occur near as much when cold.. but when at full temp including oil temp its there. also at full temp it may be me but the car decelerates a little slower back to idle when hot... normal??
Is there something im missing, is there anything else at the front of the engine, thats not run my the serpentine belt that would match this noise.
does anyone's zd30 emit a gentle whine at low revs. sounds like an electric scooter...
Manages to pin point a noise that has popped up.
Well i believe i have. Got my misses to rev it with the serpentine belt
and without... no change.
Grabbed a piece of wood and a screw driver... it seems to becoming from the pump... a gentle whine noise but you can definitely hear it.
Do injector pump have bearing???
Its strange as the car stars first time hot or cold and within a second..
fuel economy is good. 10L/100.
no smoke...
Still have power...
The noise happens mainly on deceleration/ off throttle, more so in the lower RPM as its probably drowned out by engine/turbo noise.
It doesn't seem to occur near as much when cold.. but when at full temp including oil temp its there. also at full temp it may be me but the car decelerates a little slower back to idle when hot... normal??
Is there something im missing, is there anything else at the front of the engine, thats not run my the serpentine belt that would match this noise.
does anyone's zd30 emit a gentle whine at low revs. sounds like an electric scooter...
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