Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2015 Toyota Prius C FourSpark Plug Type & Gap
OEM spark plug spec from the factory service manual for the 2015 (2015).
Quick Answer
Source: Factory service manual — 2015 Toyota Prius C Four 2015.
This vehicle's factory manual
The spec is above. This opens the 2015 Toyota factory books so you can go into the Prius C Four procedure.
What You'll Need
Related for Your 2015 Toyota Prius C Four
Frequently Asked Questions
- What spark plugs does a 2015 Toyota Prius C Four use?
- Refer to the factory service manual for the exact spark plug specification for your 2015 Toyota Prius C Four.
- What is the spark plug gap for a 2015 Toyota Prius C Four?
- Refer to the factory service manual for the exact spark plug gap specification.
- How often should I replace spark plugs on a 2015 Toyota Prius C Four?
- Most modern vehicles recommend spark plug replacement every 60,000–100,000 miles. Check your factory service manual for the exact interval.