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What is the recommended spark plug gap?
The gap setting is different for each vehicle but most are somewhere between 0.028" and . 060". Consult the owner's manual or Champion ® catalog to find the recommended setting for the vehicle you're working on.
Where are the spark plugs on a 2002 Ford Explorer?
0:153:52How to Replace Spark Plugs 2002-2005 Ford Explorer - YouTubeYouTubeStart of suggested clipEnd of suggested clipWire. We want to go ahead and give it a little twist. And try to make sure that it's broken freeMoreWire. We want to go ahead and give it a little twist. And try to make sure that it's broken free from the spark plug itself because we don't want to damage it in any. Way.
Are Ford spark plugs pre gapped?
Do they come pre gapped? Answer: They are Pre-gapped. Check them visually to make sure nothing is horribly wrong, but do not gap Platinum Spark Plugs as this will damage the platinum coating.
What happens if spark gap is too big?
If the spark plug gap in your vehicle is too big, the spark plugs will need a higher voltage to get the ignition spark to cross the gap. The engine can't always provide the extra voltage needed to cross the gap, so the spark is weaker and won't ignite your fuel mixture properly.
What are the most common problem with 2002 Ford Explorer?
Most Common Problem With Used Ford Explorers: Transmission Failure, 2002-2006 modelsUnable to switch gears.Burning smell.Leaking fluid.Grinding or shaking.Check engine light comes on.Slipping transmission.
What is the spark plug gap for a 2003 Ford Explorer?
Pre-Set Gap: 0.045" ($0.50 Rebate Available!)
What happens if spark plug gap is to small?
A smaller gap ensures the spark plug fires on each cycle. But if the spark gap is too small, there won't be enough room for the airfuel mixture between the ground electrode and center electrode. So when the spark plug fires, there's a possibility that nothing ignites.
What year did Ford fix the spark plug problem?
2008For 2008, Ford redesigned the 3V cylinder head to use a new one-piece spark plug.
Is a bigger spark plug gap better?
A smaller gap will yield a short, intense spark and will usually make the engine real responsive. A wide gap creates a longer spark arc but without sufficient "juice" from your ignition system, (including amps), it can be weak and yellow in color.
Does spark plug gap affect idle?
Spark plugs that are gapped incorrectly can cause an engine to miss, or run erratically, especially during idle. The incorrect spark plug gaps can cause uneven firing of individual spark plugs and delay engine combustion; both of which can cause an engine to miss or idle erratically.
How many times can you gap a spark plug?
The spark plug gap adjustment should not be changed more than 3 times and should not exceed . 008" in either direction. Excessive changing of the spark plug gap setting will result in weakening of the spark plug ground electrode and can lead to breakage. Also, the spark plug gap should never exceed .
Does spark plug gap affect gas mileage?
As the spark plugs wear, the spark plug gaps widen, also weakening MPG. This is because the wider the spark plug gap, the more voltage is required to arch between the electrodes. The smoother the combustion process, the lower the demand for engine power and the lower the demand for fuel.
Where are the spark plugs in a Ford Explorer?
0:143:36How To Replace Spark Plug Set 2006-2010 Ford Explorer - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow for the spark plugs you're gonna have three along the driver's side back right over here they'reMoreNow for the spark plugs you're gonna have three along the driver's side back right over here they're pretty much right out in the open once you remove the spark plug. Wires. Over on the passenger.
How many spark plugs does a 2002 Ford Explorer have?
A Ford Explorer v6 has 8 spark plugs, of course! One for each of the cylinders, plus 2 extra, just in case!
Where is the spark plug location?
Typically, spark plugs in four-cylinder engines are located on the top or side of the engine in a row. Spark plugs in inline six-cylinder engines are usually located on the top or side of the engine head. Spark plugs in V6 and V8-cylinder engines are generally split evenly across either side of the engine.
How much does it cost to replace spark plugs in a Ford Explorer?
The average cost for a Ford Explorer spark plug replacement is between $170 and $201. Labor costs are estimated between $116 and $146 while parts are priced at $55. This range does not include taxes and fees, and does not factor in your specific model year or unique location.
What is the gap on spark plugs?
Gap your spark plug's at .054".
What plugs are used in 2002 Ford 4.0?
Through 2002, all 4.0L SOHC plugs, according to the Ford DVDs, are gapped at 0.052-0.056, using AGSF22PP plug s as replacement plugs.
What is the gap for a stock OEM plug?
The gap for a stock OEM plug is .054 in a 4.0 liter engine.
What plug does a 2005 Mustang have?
Interestingly, in 2005, the Mustang started using the same 4.0L engine. In that application, the engine was equipped with the AGSF24N plug (a hotter plug). The gap on the DVD is shown as 0.052-0.056 in.
