Sponsored

MIL (Malfunction Indicator Lamp) light on 3 days after oil change

Bronco Damen

Badlands
Active Member
First Name
Damen
Joined
Jan 6, 2026
Threads
8
Messages
31
Reaction score
23
Location
Illinois
Vehicle(s)
2025 Bronco Badlands
Your Bronco Model
Badlands
Clubs
 
Changed oil (5w-30/6Q) and filter (new O-rings) 3 days ago and now the MIL light has come on. Triple checked my work. Drain plug tight and not leaking, removed and inspected oil filter/housing/O-rings and oil cap. Anyone have this happen? Dipstick is showing exactly between the 2 dots.
Sponsored

 

Smocaine

Badlands
Well-Known Member
Joined
Jul 26, 2024
Threads
6
Messages
620
Reaction score
1,642
Location
DFW, TX
Vehicle(s)
Cervelo Caledonia
Your Bronco Model
Badlands
Clubs
 
Free code reads at most auto parts stores.
 

Southsounder

Badlands
Active Member
Joined
Nov 16, 2024
Threads
1
Messages
29
Reaction score
72
Location
Washington
Vehicle(s)
2022 F350 Tremor, 2024 Bronco, 1952 F1, 1986 Mustang 5.0
Your Bronco Model
Badlands
Check the oil fill cap, on straight and tight. Had this issue on a different car which showed as an EGR error code.
 

N8do

Badlands
Well-Known Member
First Name
Nate
Joined
Dec 2, 2025
Threads
2
Messages
163
Reaction score
218
Location
IN
Vehicle(s)
24 Badlands Sasq hardtop 2.7 /86 4X4 trim, 351W, 35s, 4.86 + lockers /02 Taco 4d
Your Bronco Model
Badlands
Clubs
 
Reset the oil life on the settings menu?????
 

N8do

Badlands
Well-Known Member
First Name
Nate
Joined
Dec 2, 2025
Threads
2
Messages
163
Reaction score
218
Location
IN
Vehicle(s)
24 Badlands Sasq hardtop 2.7 /86 4X4 trim, 351W, 35s, 4.86 + lockers /02 Taco 4d
Your Bronco Model
Badlands
Clubs
 
Reset the oil life on the settings menu?????
Go to menu and hold the OK button to reset back to 100%
I change every 5K so its roughly 50% when I reset. If it gets to a point, it may trigger MIL.
 

Sponsored
OP
OP
Bronco Damen

Bronco Damen

Badlands
Active Member
First Name
Damen
Joined
Jan 6, 2026
Threads
8
Messages
31
Reaction score
23
Location
Illinois
Vehicle(s)
2025 Bronco Badlands
Your Bronco Model
Badlands
Clubs
 
Was it leaking? I’m confused.

IMG_2224.webp
It was not leaking at all. I removed it to check the O-rings and used a torque wrench this time to tighten it and after a couple miles the light went off. Maybe a small vacuum leak........idk lol
Sponsored

 
 





Top