Injector faults

Rnascar · 11-06-2020, 11:59 PM

I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx

Tunafish · 11-07-2020, 02:49 AM

Where you getting your injectors from.. They go for $700 plus a piece, with this kind of mark up you have to be careful where you source them.

MightyMouseTech · 11-07-2020, 07:36 AM

Quote:

Originally Posted by Rnascar

I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx

That is usually a sign of a failed HPFP. We see that often, the fix is to replace the ENTIRE fuel system. Tank, pumps, lines, injectors etc.

Rnascar · 11-09-2020, 09:02 AM

Quote:

Originally Posted by Tunafish

Where you getting your injectors from.. They go for $700 plus a piece, with this kind of mark up you have to be careful where you source them.

The dealer has replaced all my injectors. Is there after market available?

Rnascar · 11-09-2020, 09:04 AM

Quote:

Originally Posted by MightyMouseTech

Quote:

Originally Posted by Rnascar

I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx

That is usually a sign of a failed HPFP. We see that often, the fix is to replace the ENTIRE fuel system. Tank, pumps, lines, injectors etc.

MMT, is replacing the fuel system covered by BMW?

MightyMouseTech · 11-09-2020, 08:47 PM

Quote:

Originally Posted by Rnascar

Quote:

Originally Posted by MightyMouseTech

Quote:

Originally Posted by Rnascar

I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx

That is usually a sign of a failed HPFP. We see that often, the fix is to replace the ENTIRE fuel system. Tank, pumps, lines, injectors etc.

MMT, is replacing the fuel system covered by BMW?

When it happens under warranty, yes. We do it often.

Rnascar · 11-24-2020, 11:15 PM

Quote:

Originally Posted by MightyMouseTech

Quote:

Originally Posted by Rnascar

I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx

That is usually a sign of a failed HPFP. We see that often, the fix is to replace the ENTIRE fuel system. Tank, pumps, lines, injectors etc.

MMT, is replacing the fuel system cover by BMW?

MightyMouseTech · 11-25-2020, 07:11 PM

Quote:

Originally Posted by Rnascar

Quote:

Originally Posted by MightyMouseTech

Quote:

Originally Posted by Rnascar

I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx

That is usually a sign of a failed HPFP. We see that often, the fix is to replace the ENTIRE fuel system. Tank, pumps, lines, injectors etc.

MMT, is replacing the fuel system cover by BMW?

Only while the vehicle is under warranty.

11-06-2020, 11:59 PM	#1
Rnascar New Member 0 Rep 9 Posts Drives: BMW 335d Join Date: Nov 2020 Location: Orange, CA iTrader: (0)	I have a 335d 2011. I've replaced injectors 2,3,4,5 and again 1 & 5. Anyone have a fix for diesel injectors failing or clogging? Is there after market injectors that will hold up better then OEM? Thx
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11-07-2020, 02:49 AM	#2
Tunafish Banned 262 Rep 818 Posts Drives: BMW 335i N55 Join Date: Dec 2019 Location: Home iTrader: (0)	Where you getting your injectors from.. They go for $700 plus a piece, with this kind of mark up you have to be careful where you source them.
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