How much is a spark plug change for a Ford Fiesta?
Typically, a spark plug change for a Ford Fiesta costs about $150 to $250 in the United States, depending on engine type and plug material.
Fiesta models span several generations with different engines—from three-cylinder EcoBoost to four-cylinder Duratec—so the final price depends on cylinder count, accessibility, and the type of plugs used.
What affects the price
The bill for a spark plug change is driven by several practical factors. Keep in mind these elements when you request a quote.
- Engine configuration and cylinder count (3-cylinder vs 4-cylinder).
- Type of spark plugs (copper, platinum, iridium) and brand.
- Labor rate and shop location (dealership vs independent shop).
- Accessibility of the spark plugs (how easy or difficult it is to reach them).
- Whether additional parts or tasks are included (coil packs, ignition wires, or gasket replacement).
In practice, simple, well-accessed 4-cylinder plugs with copper material tend to be on the lower end, while modern EcoBoost or premium plug types can push the price higher.
Typical price ranges by engine and plug type
Below are general ranges you might encounter in the U.S., assuming standard labor and common plug choices. Prices will vary by region and shop.
- 3-cylinder Fiesta (1.0L EcoBoost) with copper plugs:
- Parts: about $3–$12 for all three plugs
- Labor: about 0.5–1.0 hour at typical shop rates
- Typical total: roughly $60–$160
- 3-cylinder Fiesta with platinum plugs:
- Parts: $15–$30 for all three
- Labor: 0.5–1.0 hour
- Typical total: $120–$260
- 3-cylinder Fiesta with iridium plugs:
- Parts: $45–$90 for all three
- Labor: 0.5–1.0 hour
- Typical total: $120–$320
- 4-cylinder Fiesta (1.6L or newer) with copper plugs:
- Parts: $4–$20 for all four
- Labor: 0.5–1.0 hour
- Typical total: $60–$170
- 4-cylinder Fiesta with platinum plugs:
- Parts: $20–$40 for all four
- Labor: 0.5–1.0 hour
- Typical total: $100–$230
- 4-cylinder Fiesta with iridium plugs:
- Parts: $40–$80 for all four
- Labor: 0.5–1.0 hour
- Typical total: $120–$320
These ranges assume labor rates around $90–$150 per hour and typical shop practices. Dealer quotes can be higher, especially for newer models or if additional work is needed.
DIY vs professional service
Doing the job yourself can significantly cut costs by eliminating labor charges, but it requires a basic level of mechanical skill and the right tools. If you’re replacing 4 plugs on an easily accessible engine, DIY can bring total costs closer to the price of the parts alone. If access is tight or you’re unsure about torque specs and coil pack handling, a professional installation helps ensure proper seating, seals, and performance.
What to ask a shop
When requesting a quote, consider asking these questions to understand the breakdown and avoid surprises:
- How many plugs are included in the price (3 vs 4)?
- What type of plugs will be used (copper, platinum, iridium)?
- Does the price include ignition coils or any necessary gaskets?
- Is a diagnostic check included if the check engine light is on?
- What is the hourly labor rate and estimated time to complete?
A detailed written quote separating parts and labor helps you compare options across garages.
Summary
In short, a Ford Fiesta spark plug change generally runs from about $60 to $320 depending on engine (3-cylinder EcoBoost vs 4-cylinder Duratec), plug material, and whether you tackle it yourself or hire a shop. Real-world quotes typically fall in the $150–$250 range for many modern Fiesta models in the U.S., but expect higher prices at dealerships or for premium plug types. Always get a clear, written breakdown and consider whether other components (coils, wires, gaskets) are included or may need replacement in the same service.
Final takeaway
For the most accurate estimate, contact local Ford dealerships and independent repair shops with your Fiesta’s exact year and engine type. A quick phone call or online quote can give you a current price range tailored to your vehicle and location.
