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Grahamebs

New Member

• Jun 25, 2013

• #1

Hi my landy feels and sounds like its got a fuel problem. i have changed the fuel filter (under rear drivers wheel arch), some one mentioned that there may be another filter in the engine bay, any ideas? also it has no problem starting and doesn't register any faults on the diagnostics machine. Any ideas

 

O

oiley

Member

• Jun 25, 2013

• #2

one in the back of fuel pump behind the solenoid

its a gauze filter so be careful

 

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Grahamebs

New Member

• Jun 26, 2013

• #3

Just changed the air filter because it looks like it has never been done. Re-started the engine and as the engine got up to temperature the missing and blockage seemed to get worse, cant see how this could be a filter. Any suggestions?

 

mjrimmer

Active Member

• Jun 26, 2013

• #4

Fuel pump (on ts last legs), common rail fuel pressure sensor(****ty contacts),fuel rail pressure sensor harness (contaminated....replace with new one), air temp sensor (dirty),maff (unplug...give it a test run to see if things improve), faulty injector (do leak back test).
These are are few of the common reasons for a td4 to run badly.

 

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Grahamebs

New Member

• Jun 30, 2013

• #5

Thanks for the advice mjrimmer,
Landy completely stopped on Friday and wont start. I will try the pump tomorrow.

Thanks,
Grahamebs

 

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Grahamebs

New Member

• Jul 2, 2013

• #6

Grahamebs said:

Thanks for the advice mjrimmer,
Landy completely stopped on Friday and wont start. I will try the pump tomorrow.

Thanks,
Grahamebs

Click to expand...

Pump seems to be working fine, will tell the garage to try your other suggestion.

Cheers,
Grahamebs

 

mjrimmer

Active Member

• Jul 2, 2013

• #7

I'd do a leak back test next to check the injectors.

 

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Grahamebs

New Member

• Jul 21, 2013

• #8

Hi all,
My landy is now fixed and running great. If was the fuel pump control valve.

Thanks for all your help and advise.