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shadow644

New Member

• May 18, 2014

• #1

Im having trouble with getting air in my fuel lines with my 300tdi I replaced the fuel pump, lift pump, all of the fuel lines, put in different fuel filter in (clear in line) and I bypassed the sedimenter but im still getting air in the lines, its small fizzy bubbles.

 

jamesmartin

Well-Known Member

• May 18, 2014

• #2

have you checked pipes on sender unit

 

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shadow644

New Member

• May 18, 2014

• #3

jamesmartin said:

have you checked pipes on sender unit

Click to expand...

Its a new sender unit so the pipes are good

 

jamesmartin

Well-Known Member

• May 18, 2014

• #4

where about are you seeing bubbles

 

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shadow644

New Member

• May 19, 2014

• #5

In the fuel filter I put a clear one in place of the old one and I can see fizzy air coming through, I was having the problem before I replaced the filter I was hoping it was the problem

 

jamesmartin

Well-Known Member

• May 19, 2014

• #6

could still be lift pump if all other areas are good up to the lift pump its all under suction