Sponsored

need help! 23 supercharged 5.0 roush

Letty

Active member
First Name
danny
Joined
Oct 31, 2023
Threads
11
Messages
28
Reaction score
12
Location
coastal Mississippi
Vehicles
2023 supercharged Roush f150, 2006 350z, 06 Sierra
Occupation
medically retired
deleted
Sponsored

 
Last edited:

diambo4life

Well-known member
Joined
Dec 31, 2021
Threads
9
Messages
959
Reaction score
1,078
Location
OKC
Vehicles
2022 Lariat Screw 4x4
Occupation
Assassin
Probably cats...but that could throw a misfire code. Whitish smoke could be fuel...could be antifreeze. Have you checked the levels yet? Get under the truck and look it over front to back for anything abnormal. Any oily residue on the exhaust tip? Engine bay? Did you happen to get a whiff of the smoke you saw? Need more info and slow down and be clear when you type stuff out.
 

Icecoldak

Well-known member
First Name
Steve
Joined
Feb 17, 2021
Threads
1
Messages
308
Reaction score
276
Location
Alaska
Vehicles
2019 F-150 Limited
Lets see here! new 23 with Roush SC-I would take it back to the dealer and let them fix whatever you tried to say!!! I would hope under warranty
 

2whiny

Member
Joined
Jan 1, 2023
Threads
1
Messages
16
Reaction score
9
Location
Fort Worth, TX
Vehicles
2022 Ford F-150, 2001 Ford SVT F-150 Lightning
sorry, I spoke that and my pc put it out there like I'm a retard
Sounds like a converter is failing. The keywords are sulphur smell and quieter. Scope the substrate or be on the lookout for P0430 or P0420 in the next few days and keep your foot out of it for the next few drive cycles to see if a CEL is thrown.
 

fecalflinger

Active member
First Name
Jeremy
Joined
Oct 25, 2023
Threads
0
Messages
37
Reaction score
70
Location
Tennessee
Vehicles
2023 F150
 







Top