|
| |
|
|
|
|
|||||||
| Ford Powerstroke 99-03 7.3L Discussion of 99-03 7.3 Liter Ford Powerstroke Turbo Diesels |
|
|
So 2 guys i know if they go past there oil change intterval there truck will be going down the road just fine than act like its running out of fuel and die , worst when the truck is not pluged in during cold weather ... JOIN NOW TO REMOVE TRACER
 |
|
|
LinkBack | Thread Tools |
|
#1
11-06-2009, 10:59 PM
|
||||||
|
||||||
Past Oil Change = Engine Dieing
So 2 guys i know if they go past there oil change intterval there truck will be going down the road just fine than act like its running out of fuel and die , worst when the truck is not pluged in during cold weather , as soon as they change the oil and filter there trucks are fine , whats up with this?
|
|
#3
11-06-2009, 11:02 PM
|
||||||
|
||||||
|
Oil pressure sending unit bad?? Should be setting a code or codes and illuminating the CEL.
|
|
#4
11-06-2009, 11:04 PM
|
||||||
|
||||||
Too thick when it's cold to fire??
|
|
#6
11-07-2009, 12:03 AM
|
||||||
|
||||||
|
sounds like an hpop leak to me
|
|
#7
11-07-2009, 12:11 AM
|
||||||
|
||||||
|
Whats that?
|
|
#8
11-07-2009, 12:15 AM
|
||||||
|
||||||
|
the high pressure oil pump it is used to fire the injectors
|
|
#9
11-07-2009, 12:18 AM
|
||||||
|
||||||
|
is this issue intermittent ?
|
|
#10
11-07-2009, 12:21 AM
|
||||||
|
||||||
|
it could be a seal that is only leaking when oil loses it viscosity
|
|
#11
11-07-2009, 12:24 AM
|
||||||
|
||||||
|
why would it be worst below operating temperature ?
|
|
#12
11-07-2009, 12:30 AM
|
||||||
|
||||||
|
everything is srunk down becuase of the motor being cold
|
|
#13
11-09-2009, 02:35 PM
|
||||||
|
||||||
|
It is a completely normal thing...
When cold the EBPV... (EXHAUST BACK PRESSURE VALVE) closes and helps to build back pressure and heat. This warms the motor quicker. The PCM uses oil temps, pressure and air temp to control this valve, as well as the back pressure sensor. If anyone of these is on the fritz it can cause the EBPV to open and close when there is no reason or after it should not be. But for the most part it sounds as if there trucks are running normal. Let them warm up to temp before driving and the "symptom" should go away.
|
|
#14
11-09-2009, 02:45 PM
|
||||||
|
||||||
|
this is new to me. i would like to hear more.
|
|
#15
11-09-2009, 02:57 PM
|
||||||
|
||||||
|
What part?
It could be a bad/dirty IPR, but I doubt it as its effecting both trucks... As well, check every diesel website out there every year about this time... this same type of question/concern comes up...  Its part of the cold weather package, Ford should have done a better job edgicating people...LOL
|
| The Following User Says Thank You to CSIPSD For This Useful Post: | ||
|
| Thread Tools | |
|
|
| Copyright And Legal Notice | Visit Our Store |
|
Powered by vBulletin® Version 3.8.4 |
|
