Points. 317. Location. FIX YOUR AIRBAGS. Mar 26, 2009. #2. Fill the fuel filter, the non jtd does not have a lift pump in the tank it relies on suction, the best way to get it is to fill the filter, start the engine and let the extra revs drag the fuel up to the filter. M.
3. Engine Sputtering. If your fuel pump is not functioning correctly, you may notice your engine sputtering at high speeds. This happens because the fuel pump is unable to provide a consistent flow of fuel to the engine. If your Fiat 500 is experiencing engine sputtering or cutting out for brief periods, this could be a sign of a bad fuel pump. 4. Dear All, I am hoping that one person on this planet, can help me start this 1.3 jtd multijet, ex Post office van on a 06 reg. It all started when the clutch went one morning. I fitted a new clutch, put it all back together and it would not start. After a day or two we managed to get it started, i left it running for a couple of hours,turned it Norfolk UK. Jan 29, 2015. #5. It's hydraulics on the doblo. I would be wondering if the reason the old belt failed so catastrophically is that the power steering pump was/is on its way out hence the grinding problem you're having and stressed the old belt to the point of failure obviously you've now changed the belt but maybe not fixed the fault.

The injection pump takes care of pressurizing the fuel and transferring it to the injectors, and the injectors will discharge the fuel in the form of micro-drops into the cylinders of your Fiat Doblo. The benefit of fuel injection is to have a much more precise dosage than a carburettor and to allow a better air/fuel mixture and therefore a

Hi All, Had a lot of problems with hot starting of 1300 Doblo, after loads of searching I tracked the problem down to the hp fuel pump, I replaced the pump with a remanufactured pump. A few weeks later it went back to how it was, I removed the fuel regulator from the pump to fine that the oring hdam. 355 222 416 309 434 845 814 885

fiat doblo fuel pump problems