0
What would cause the spark plugs to foul out on a 1994 ford explorer limited?
Wiki User
∙ 14y ago
Although there are probably other causes that I can't think of at the moment, there usually are two main causes of spark plug fouling:
- The engine is worn, and loose fitting parts [like the "oil" rings on the pistons] that allow engine lubricating oil to get into the combustion chambers [cylinders]. The oil then gets onto the spark plugs, and is "cooked" on.
- Another possibility is that the fuel mixture is way too "rich," causing incomplete combustion which deposits carbon and lacquer on the plug tip.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How do you change spark plugs for a Ford Explorer 4x4?
how difficult is it to change spark plugs on a 2002 ford explorer. It is a 4x4 and has the initials on it xtl or something like that. Can you please help me cause they are trying to charge me an arm and leg to have it done.
Why ford explorer won't start after changing spark plugs?
Obviously- the spark plugs were not the issue :)
Why does a 1998 explorer shake when changing spark plugs?
Make sure you are using Ford OEM (Motorcraft is not always OEM) Spark Plugs that are designed for you explorer.
Why do spark plugs crack in a 2000 for explorer?
=why do my plugs keep cracking in a 2000 for explorer....changed four already
Where are spark plugs 1997 explorer?
Screwed into the heads.
How many spark plugs in an Eddie Bauer 8 cylinder Ford Explorer--2002?
( 8 spark plugs ) for your 4.6 liter V8 engine in a 2002 Ford Explorer
How Many Spark Plugs Are In A 2001 Ford Explorer sport trac Engine?
For a 2001 Ford Explorer Sport Trac : There are ( 6 spark plugs ) for your 4.0 liter V6 engine
How many spark plugs in a 1997 Ford Explorer 6 cylinder?
For a 1997 Ford Explorer 4.0 liter V6 engine ( EFI and SOHC versions ) ( There are 6 spark plugs )
How many spark plugs in 98 explorer?
Depends on what size engine it has...V6...6 plugs
Where are the spark plugs on a 1999 V6 Ford Explorer?
On a 1996 Ford Explorer , 4.0 liter V6 engine : The spark plugs are installed in the engine cylinder heads ( you can see where the spark plug wires connect to the spark plugs ) firewall #3 - #6 #2 - #5 #1 - #4 front of vehicle
Where the spark plugs are located on a 2003 ford explorer?
Screwed into the heads.
What is the cause of shaking due to acceleration?
Bad spark plugs, spark plugs wires, etc.
