1
- Locate the air box in the engine compartment
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=4.24s|source].
2009-2015 Toyota Prius Engine Air Filter Replacement
The engine air filter should be replaced once every two years.
Follow this video tutorial by YouTuber NutzAboutBolts to complete the replacement yourself.
Tools (1)
- Pair of Hands buy ↗
Parts (1)
- Engine Air Filter buy ↗
Step-by-step instructions
2
- Unclip the air box by releasing the clips holding it in place
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=11.64s|source].
3
- Carefully slide the air box out, making sure to avoid damaging the connected components
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=22.92s|source].
4
- Remove the old engine air filter from the air box
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=28.62s|source].
5
- Inspect the old filter and determine if it needs replacement based on its condition and mileage
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=39.72s|source].
6
- If the filter needs to be replaced, insert the new engine air filter (part number 17801-37021) into the air box
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=46.72s|source].
7
- Reinstall the air box by carefully sliding it back into position and securing it with the clips
- [link|https://www.youtube.com/watch?v=vZaS6ImQnyY&t=53.72s|source].
- Remember to always check your engine air filter when replacing it, and be mindful of your driving environment, as some areas may be dirtier or dustier than others
- Regularly replacing your engine air filter can help maintain optimal engine performance and efficiency.
Conclusion
To reassemble your device, follow these instructions in reverse order.
Guide content belongs to iFixit, license CC BY-NC-SA. Open original