For a Mitsubishi Pajero 4m40 diesel - After a cold start, the engine runs for about 40secs.using up all the fuel in the fuel filter then cuts off, starving for fuel. I have changed the primer pump and fuel filter but the problem persists. I ran a direct fuel line from the fuel tank to the fuel pump and the vehicle starts and runs very well. What could be the reason for the fuel filter not refilling after the initial start?

Pajero 4M40 fuel pump timing out? - YouTube

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?????(??????)???? MITSUBISHI CANTER 3.5T 2.8L 1998~ 4M40 TURBO M015S5 - Duration ...

Fuel pump removal 2.8 fuel pump seal replacement - Forum

pajero.myfreeforum.org/.../fuel-pump-removal-2.8-fuel-pump-seal-repla...

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Fuel pump removal 2.8 fuel pump seal replacement ( Courtesy of R.Ambrose ) Tools and stuff ... My pump number is 104741-3211 ('93 Lwb, Eng 4M40) The drive ... Very carefully undo the nut on the earth terminal by No.1 injector. ... Mark a tooth and the housing (tipex) to ensure the fuel pump is fitted back the same way.

HELP!!!!! please 4M40 issues - Mitsubishi Pajero and Shogun Owners ...

www.pocuk.com/forums/wap/thread.php?topic_id=115551

Sep 23, 2010 - We are a domestic diesel shop in alberta canada and do not deal with ... I rechecked all timing marks several times so I pull injection pump and ...

[PDF]ENGINE Workshop Manual 4M41 - MitsubishiLinks.com

www.mitsubishilinks.com/.../pajero_fsm_printed-2000_engine_4m41-32...

There could be fault in the Fuel pump allowing Engine oil to leak into the fuel return line. You will need a fuel pump overhaul.

check for water in your fuel filter .drain plug in the bottom of it.

There is a leaking oil seal in the injection pump thereby contaminating the fuel.Usually the front oil seal.

Try to clean up the diesel tank, ..it might be needing a full checking of your fuel injection as well.

when i change engine oil in pajero 2800?
please give chart?

in front of the deisel pump the gear wheel is slightly cut/chip mark to the back of it take it out, and place it on t or n (t for turbo n for non turbo) .normal timming is good .If not hand turn until #1 piston is up and #1 cam shaft lobes are not touching cup & shim then set pump to desired mark

Have replaced your glow plugs?They dont cost alot to replace,try this

hi you need to change the fuel pump seals, whats happening is there letting in air causing engine to cut out a commom fault with this vehicle.