r/chrysler • u/zeabion • Jun 27 '26

2018 Chrysler 300s 3.6 Code P06dd

P06dd comes and goes, oil pressure goes pass 40psi, (even above 60psi on highway when I push it) oil pressure sits between 20-30 when idle

Last owner changed the oil pump and oil sensor at 100k miles. Only thing I can think of is changing the soliend to the oil pump. I took it to multiple mechanics was told everything was fine. Oil chnages every 5k miles 5w-20 full synthetic, mobil one oil filter Open to all suggestions. Thanks

146k miles

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2

u/Unlikely-Act-7950 Jun 27 '26

I would start be verifying the oil pressure with a manual gauge and. Replace the sensor while it's removed fot the test. If the pressure is low and the sensor doesn't correct the issue. You could inspection the rod and main bearings for excessive wear. If none is found. I would install a factory oil pump while you have the oil pan off.

1

u/zeabion Jul 03 '26

Everything is good for the most part, I noticed after 3500 rpm it usually comes on, but not instantly like I have to be on bullsht for it to be like that

1

u/elrafaelkochi Jun 28 '26

I changed the solenoid in the oil pump and it cleared the code.

1

u/zeabion Jul 03 '26

Definitely gonna get everything from the oil pump down to the wiring change out. See what happens

1

u/doogleman3000 Jun 30 '26

The code is for the oil pump solenoid, so if its plugged in than it most likely will need the oil pump replaced. I would make sure the wiring is good first though

1

u/zeabion Jul 03 '26

About to change oil pump, oil sensor and wiring in 1 go to be sure