Good day everyone hope your volla is doing beter than mine.
I have a Jetta4 1900 tdi and its fuel line keeps on drawing air i have replaced line from tank to filterhousing and to&from the pump still suck air so i want to swap filterhousing using one from a TDI Caddy that use s cartridge so my question is does the Caddy use a feulpump or not? And if so where in the line has it been installed.
Help would be great thanks.
Diesel filter swap
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- Lieutenant
- Posts: 1806
- Registered for: 8 years 4 months
- Car Make: VW
- Car Model: Polo 9n 1.9 TDI Sportline
- Location: Durban
Re: Diesel filter swap
The caddy has an intake fuel pump.
Not sure on the fuel filter setup in a MK4, does it have a manual lift pump on the filter housing? Or if not, does it have the black plastic T-piece on the return line?
Not sure on the fuel filter setup in a MK4, does it have a manual lift pump on the filter housing? Or if not, does it have the black plastic T-piece on the return line?
When a car tailgates me, i slow down - then floor it and give them a cloud of diesel smoke to choke on 
