High pressure fuel pump on valley pan leaking into the crankcase Very common
2026-07-01 09:38:39
41
kirksmodandrepairkmr :
Bad driver side valve cover.
2026-07-01 11:12:02
3
tripplehemi :
That's a bad high pressure pump
2026-07-01 02:26:13
21
ST Cycles 2 :
Leaking hp fuel pump
2026-07-11 13:57:12
3
Hashtagdadlife :
High pressure fuel pump. Had one kick my butt one time for a couple days. Mostly because it was torn apart from another shop
2026-07-09 13:28:41
3
Justin Lee Wolford :
First thing I do with those codes is smell the oil dipstick
2026-07-01 10:59:08
9
JRP :
Had one like this the other day , quoted high pressure pump , customer declined repairs .
2026-08-12 20:04:20
3
nickahlschlager :
Pretty common, there’s a tsb for it. Hpfp is leaking internally and the dirty side PCV is drawing in the fuel vapor through the nipple on the VLOM up into the intake
2026-07-01 23:58:23
5
husseinorland :
Fuel injector or the high pressure fuel pump they intend to leak into the oil (oil change)
2026-07-01 22:09:35
4
Hi-Way :
high pressure fuel pump before watching the video
2026-07-02 00:07:41
4
gmtech123 :
High pressure fuel pump leaking into the crankcase. Drain oil, gonna have fuel in the oil.
2026-07-01 23:36:39
4
Renaldo Brownie :
I had that problem with my Corolla and the and the cause was a week fuel pump.
2026-07-01 18:59:40
4
MrGwrench :
Normal operation
2026-07-09 23:07:21
3
tokenmaze61 :
did you reset the alcohol fuel ratio
2026-08-23 02:41:46
1
salballa :
Hey Manny I lost your phone number,I have a job for you
2026-07-02 19:00:08
4
Wes :
Update
2026-07-03 07:01:18
2
Jca :
Oil change
2026-07-01 12:55:42
3
BigBeard0427 :
Hpfp
2026-07-01 21:07:55
3
jordanlongstreet3 :
High pressure fuel pump leaking into the crankcase, see it all the time, change the pump and oil youre good to go
2026-07-01 18:10:59
4
Dan Woolley :
HPFP. extremely common on these DI engines. pretty much any DI engine.
2026-07-01 19:23:25
4
House Doctor Ray :
Dude!
I did a YT video about this. Same troubleshooting steps. Great minds think alike.
Mine ended up being a HPFP. I hope you have a high creeper. PITA. Nothing to lean on except sharp plastic and pointy brackets.
2026-07-02 00:27:34
2
crip :
there has to be fuel in the engine oil
2026-07-01 10:58:43
4
m34turm4k3rho3 :
High pressure fuel pumps dumping fuel into the crankcase
2026-07-02 03:04:55
4
Shaun Miller :
Dumb question, but have you checked the air filter?
2026-07-01 04:41:15
4
Sean :
unplug the maf see if trims correct. if they do problem is air if not the problem is fuel. reality is it's hpfp leaking. replace it and do an oil change
2026-07-01 04:09:15
4
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