Ford E-100 Econoline Spark Plug Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

customer ratings

(511)

$123.01 - $177.79

Price range for all vehicles


YourMechanic Benefits

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

customer ratings

(511)

Spark Plug Replacement Estimate for Ford E-100 Econoline

Ford E-100 Econoline Spark Plug Replacement costs $155 on average.

CarServiceEstimateShop/Dealer Price
1982 Ford E-100 EconolineV8-5.0LService typeSpark Plug ReplacementEstimate$232.09Shop/Dealer Price$277.80 - $380.49
1973 Ford E-100 EconolineV8-5.0LService typeSpark Plug ReplacementEstimate$232.09Shop/Dealer Price$277.88 - $380.63
1973 Ford E-100 EconolineL6-4.9LService typeSpark Plug ReplacementEstimate$176.03Shop/Dealer Price$208.66 - $281.53
1974 Ford E-100 EconolineL6-4.9LService typeSpark Plug ReplacementEstimate$171.03Shop/Dealer Price$206.06 - $280.73
1982 Ford E-100 EconolineL6-4.9LService typeSpark Plug ReplacementEstimate$171.03Shop/Dealer Price$203.16 - $275.65
1980 Ford E-100 EconolineL6-4.9LService typeSpark Plug ReplacementEstimate$166.03Shop/Dealer Price$196.90 - $268.45
1977 Ford E-100 EconolineV8-5.8LService typeSpark Plug ReplacementEstimate$231.71Shop/Dealer Price$273.71 - $369.74
1971 Ford E-100 EconolineV8-5.0LService typeSpark Plug ReplacementEstimate$238.59Shop/Dealer Price$282.51 - $383.86
Show example Ford E-100 Econoline Spark Plug Replacement prices

Spark Plug Replacement Service

What are spark plugs and how do they work?

Spark plugs are one of the key components of your vehicle’s ignition system. They ignite gasoline and air inside of your engine. This gives your engine the power to propel you down the road. The spark plug takes high voltage electricity from the ignition coil and creates a spark at just right moment during the engine’s combustion cycle. This gives the engine the best mix of power, fuel economy and low emissions. However, the electrode at the end of the spark plug eventually wears out and can cause performance issues.

Spark plugs-MATROX-1

When should you replace spark plugs?

Replacement should follow the vehicle maintenance schedule. This will be listed in the vehicle’s owner’s manual. Some cars require regular replacement at 30k, 60k or 100k miles. It is possible in some cases that a spark plug might fail before the service schedule, but it’s not typically common.

Avoiding spark plug replacement can cause:

  • Difficulty starting your car.
  • Check engine light for a misfire code.
  • Flashing check engine light during acceleration for misfire, this can cause engine damage.
  • Reduced fuel economy and/or power.
  • Rough idle and/or unexplained engine vibration.
  • Failed State emission testing.

Even if only one spark plug is found to be faulty, they should always be replaced in sets. Most engines will require 4,6, or 8 spark plugs.

How do mechanics replace spark plugs?

Spark plugs are threaded into the engine’s cylinder head(s). Most cars have one plug per cylinder, so a four-cylinder engine will have four plugs, a six-cylinder engine will have six plugs, and so forth. The mechanic will:

  • Have the correct spark plugs on hand for your vehicle
  • Pull any diagnostic trouble codes that may be related to worn spark plugs.
  • Remove the original spark plugs and look at removed spark plugs for any clues indicating engine mis-operation exists; such as oil burning, excessively rich mixture, pre-ignition damage etc. Inform owner of any found unusual conditions.
  • Install new plugs using a torque wrench.
  • Finally, a road test of the vehicle to confirm normal operation.

Is it safe to drive with worn spark plugs?

Yes, but spark plugs that are worn enough to cause engine-misfiring have the potential to cause engine damage and overheating of the catalytic converter. Regardless of the age of the plugs, or mileage, if the engine misfires or runs poorly, the plugs should be inspected for defects. Generally, spark plug failure will not keep the engine from running, but in cases of extreme wear, you may experience a limitation in the speed at which you can drive the car. If the maintenance schedule says the plugs should be replaced, it is best to do so promptly.

When having spark plugs replaced keep in mind:

  • High-speed driving may accelerate spark plug wear. Consider earlier than required inspection and tune-up if you operate the car in severe conditions.
  • Plugs should always be promptly replaced per the manufacturer maintenance schedule even if they appear to be working perfectly.
  • If your vehicle is equipped with spark plug wires (as opposed to a coil-on-plug system), the wires should be replaced at the same time. This may increase the cost of your repair.
  • It is possible that when doing a spark plug replacement, your vehicle may also need additional parts like ignition coils, this will add to the repair cost.
  • Some engines require that the intake manifold be removed while replacing spark plugs. This may increase the parts and labor cost for the repair.
  • Leaking valve cover gaskets, which have let oil get in contact with the spark plugs, coils or wires, may be the cause of ignition system issues. Valve cover gaskets will need to be replaced in addition to the spark plugs, wires or coils. This will add to the repair cost.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Ford mechanics

Real customer reviews from Ford owners like you.

Excellent Rating

(511)

Rating Summary
479
16
2
3
11
479
16
2
3
11

Jerel

10 years of experience
125 reviews
Jerel
10 years of experience
Ford Taurus - Spark Plugs - Raleigh, North Carolina
Jerel was very knowledgeable about my vehicle and took his time to explain all the issues that plague my car.

Brandon

17 years of experience
318 reviews
Brandon
17 years of experience
Ford Focus - Spark Plugs - Eagle Rock, North Carolina
Brandon was very professional and very friendly. I felt confident that he would do a good job, and I would certainly use him again when I need further work done on my vehicle.

Pete

15 years of experience
192 reviews
Pete
15 years of experience
Ford Mustang - Spark Plugs - Chula Vista, California
After another mechanic broke one of our spark plugs and couldn't finish the job, Pete came in and did it with no problem. We initially requested him due to his last job on our car and we gained trust, but we settled for another mechanic since Pete wasn't available at that time. We will definitely wait next time if we have to and have it done right the first time! We have nothing but respect and appreciation for him and his work! We will not have another job done by anyone else besides him while we are here! My husband & I truly recommend him to anyone!

Eduardo

18 years of experience
426 reviews
Eduardo
18 years of experience
Ford E-350 Super Duty - Spark Plugs - Houston, Texas
Professional, informative and knowledgeable. He disclosed information without asking and answered all questions.

Excellent Rating

(511)

Rating Summary
479
16
2
3
11
479
16
2
3
11
Number of Ford Spark Plugs Replacement services completed
5621+
services done by our mechanics
TOTAL NUMBER OF EXPERT Ford MECHANICS
1500+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com