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I have low turbo pressure on a daf LF45/150 would any body know what may be causing this?

Low turbo pressure

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  • Cars & Trucks Expert
  • 496 Answers

3 things can cause this.

1. The Turbo is shot and needs to be replaced.

2. You have a faulty waste gate.

3. You have bad exhaust leaks.

Posted on Nov 07, 2014

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6ya6ya
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Posted on Jan 02, 2017

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jrod1125420
  • 161 Answers

SOURCE: low oil pressure

usually that could mean a failing oil pump....or a clogged pickup in the oil pan, could also mean you have a leak somewhere. the car shutsoff because it protects itself from killn itself

Posted on Feb 11, 2009

Molson02536
  • 3854 Answers

SOURCE: Low oil pressure light goes on until car warms up. Oil level is good

The oil pressure sending unit has gone bad. I sending unit is just above the oil filter and you can get to it from the top. When you face the Engine look down towards the oil filter, the oil pressure sending unit is just above that and it looks like a cylinder with two wires coming from it. If you don't see it, it's right between the exhaust manifold and oil filter.
If you go to Auto Zone or Parts Source, they'll have the oil pressure sending unit and the step by step instructions, When installing the new sensor. Do not use teflon tape or any sealant, the sensor is tapered and need's the good ground from the engine to give you right readings.
Good luck and hope this helps.

Posted on May 11, 2009

Murphybanton
  • 2004 Answers

SOURCE: what would cause low fuel pressure

A bad fuel pump causes low fuel pressure.

Consider replacing it. It is located in the fuel tank beneath the back seat.

Good luck.

Posted on Sep 05, 2009

  • 194 Answers

SOURCE: oil pressure low

DON'T DRIVE ANOTHER MILE !!!! The 1.8 is known for a sludge buildup in the engine. This is the exact symptem that shows its head. The car HAS to be TOWED to a garage before you cause any further damage. Do a google search, "vw 1.8 sludge", and see what comes up...

Posted on Dec 27, 2009

  • 183 Answers

SOURCE: compressor will not engage

the switch shuts off compressor when its low on freon..try adding some

Posted on Mar 11, 2010

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Has to be at a shop that works on turbos

None of the code checking etc, without vehicle
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