Single-coil replacement typically costs about $120–$260, depending on parts and labor. Replacing all four coils on a four‑cylinder Accord generally ranges from about $260–$780, while a full six‑coil job on a V6 can run roughly $600–$1,500. Dealer prices and OEM parts can push the high end higher.
Coil packs deliver spark to each cylinder. When one coil fails, you may see a misfire, reduced performance, or a check engine light. Diagnosing the exact issue can involve scanning, coil tests, and sometimes related maintenance. The article below breaks down typical costs and what influences the final price, so you can budget accordingly.
What drives the cost
Prices are influenced by the parts price (OEM vs aftermarket), the number of coils replaced, diagnostic fees, and local labor rates. The following factors commonly affect the final bill:
- Number of coils replaced (single vs full set)
- Parts quality and source (OEM vs aftermarket)
- Labor rate and shop location
- Engine configuration (4‑cylinder vs V6)
- Need for additional repairs or diagnostics
In practice, replacing a single coil is cheaper than swapping the entire set, but regional pricing and part choice can shift totals significantly.
Cost ranges by engine configuration
4-Cylinder Accord (4 coils)
Typical ranges cover both single-coil replacements and full-set replacements for the four-cylinder model.
- Single coil replacement: Parts $40–$120; labor 0.6–1.2 hours at $100–$150/hr. Total typically $120–$260.
- All four coils replacement: Parts $160–$480; labor 0.8–1.8 hours; total typically $260–$780.
Prices vary by region, dealer vs independent shop, and whether OEM or aftermarket parts are used.
6-Cylinder Accord (6 coils)
The V6 configuration uses six coil packs, with cost patterns similar to the four‑cylinder model but higher in total when replacing all coils.
- Single coil replacement: Parts $40–$120; labor 0.6–1.2 hours; total typically $120–$260.
- All six coils replacement: Parts $240–$720; labor 1.0–3.0 hours; total typically $600–$1,500.
As with the four‑cylinder engine, OEM vs aftermarket parts and local labor rates will influence the final price.
Do-it-yourself vs professional service
Replacing a coil pack can be a DIY project for experienced hobbyists with the right tools, especially when replacing a single coil. However, diagnostics, correct torque specs, and ensuring proper sealing and timing (if applicable) favor professional service. If you plan to DIY, obtain a detailed estimate first, confirm the parts source, and verify warranty considerations.
Summary
Coil-pack replacement costs for a Honda Accord vary widely. For a typical four-cylinder model, expect about $120–$260 for a single coil and roughly $260–$780 for replacing all four. For a V6, a full six‑coil replacement commonly ranges from $600 to $1,500. Always confirm whether quotes include diagnostics, parts (OEM vs aftermarket), and labor, and compare multiple shops to find the best value.