The typical cost to replace a single ignition coil on a Honda Odyssey ranges from about $120 to $350, including parts and labor. Replacing all six ignition coils on a 3.5-liter V6 Odyssey generally falls in the $1,100 to $2,100 range, depending on parts choice and local labor rates.
Ignition coils on most Odysseys use a coil-on-plug setup, with six coils for the 3.5-liter V6 in most model years. Prices vary by year, part source ( aftermarket vs OEM), and the shop’s labor rate. Diagnostic fees and related services can also affect the total.
What goes into the price
Prices are driven by parts costs, labor time, and any optional services such as spark plugs or diagnostics. The Odyssey’s typical coil configuration and access influence how long replacement takes. The following breakdown covers the main cost components you’re likely to encounter.
- Parts cost per ignition coil:
- Aftermarket/compatible coils: about $60 to $160 per coil.
- OEM coils: typically $120 to $250 per coil.
- Labor time per coil:
- Approximately 0.5 to 1.0 hour per coil, depending on engine access and repair shop workflow.
- Shop labor rate:
- Commonly $75 to $150 per hour at independent shops; dealerships can be higher.
- Diagnostic and miscellaneous charges:
- Some shops charge a diagnostic fee (roughly $50 to $150) if you don’t proceed with the repair; many shops waive it if you do.
- Additional parts/services:
- If spark plugs are due for replacement, they are often done at the same time. Spark plug costs vary but can add roughly $12 to $25 per plug for OEM, or less for aftermarket; six plugs could add $72 to $150+
Concluding: The price to replace a single ignition coil typically sits around $120 to $350, while replacing all six coils on a Honda Odyssey commonly ranges from about $1,100 to $2,100, depending on parts choice and local labor rates.
Cost scenarios
The following scenarios illustrate typical price ranges under standard conditions. Note that actual quotes will vary by year, location, and shop.
- Replacing one coil (and possibly related parts if needed): Parts $60–$250; labor 0.5–1 hour; total roughly $120–$350.
- Replacing all six coils on a 3.5L Odyssey: Parts $360–$1,500 (depending on aftermarket vs OEM); labor 3–6 hours; total roughly $1,140–$2,100.
When planning, ask for a written quote that separates parts, labor, and any diagnostic fees. If your vehicle has high mileage, you may also consider replacing spark plugs and related ignition components in the same service to reduce future labor charges and downtime.
DIY vs professional replacement
DIY considerations
Replacing a single ignition coil can be a manageable DIY project for a mechanically inclined owner with basic tools. Access on a Honda Odyssey varies by year and engine layout; some coils are easier to reach than others. Replacing all six coils is more time-consuming and increases the chance of incidental issues if you’re not experienced.
Warranty and parts quality
OEM parts often come with shorter warranties or better guaranteed compatibility with Honda electronics, though reputable aftermarket coils can be a cost-effective choice. Some warranties require professional installation to remain valid. Always verify part warranties and the shop’s policy on labor guarantees when comparing quotes.
Summary
For a Honda Odyssey, expect about $120–$350 to replace a single ignition coil, and roughly $1,100–$2,100 to replace all six coils, depending on OEM vs aftermarket parts and local labor rates. Diagnostic fees, spark plugs, and other related services can add to the total. Get multiple quotes, confirm whether spark plugs are included, and consider bundled maintenance if several ignition components are due for replacement. A professional estimate will reflect your specific model year and the shop’s pricing practices.