When it comes to the 2021 Honda Ridgeline, there is only one engine available, so all variations of the Ridgeline will follow the guidelines in this article.
So what type of oil does the 2021 Honda Ridgeline take?
Honda recommends that the 2021 Honda Ridgeline takes 5.7 quarts (5.4 L) of 0W-20 oil with the Honda 15400-PLM-A02 oil filter.
| Oil Type | Oil Capacity | Filter |
| SAE 0W-20 | 5.7 qt (5.4 L) | 15400-PLM-A02 |
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After reading this, you’ll have everything you need to perform your own oil change!
The information taken for this article was taken from the 2021 Honda Ridgeline owner’s manual.
2021 Honda Ridgeline Oil Type, Capacity, & Filter
The engine in the 2021 Honda Ridgeline takes 5.7 qt of SAE 0W-20 engine oil and the Honda 15400-PLM-A02 Engine oil filter.
Filter source: Advance Auto
Honda Synthetic 0W-20 Engine Oil
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Engine oil for the 2021 Honda Ridgeline
Honda 15400-PLM-A02 Engine oil filter
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Engine oil filter for the 2021 Honda Ridgeline
How often should you change your Honda Ridgeline Oil?
The Honda Ridgeline has a built in Maintenance Minder system that will inform you when oil changes should be made. There is also a display that will track the ongoing oil life.
The Maintenance Minder system will spit out a code which will indicate certain action items that may be done. If the code starts with “A” this means that you should replace the engine oil and if the code starts with “B” this means that you should replace the oil and the filter.
During a full oil change, you should also:
- inspect brakes
- check suspension
- check all other fluid levels
You may also like: How long can you go without an oil change before it’s too late!
Looking for an oil change?
We have some special offers for our readers for oil changes at Valvoline!
Click each offer below to redeem
Selecting the right oil for your 2021 Honda Ridgeline
Follow the link below to buy the right oil type for your engine.
| Oil Type | Oil Capacity | Filter |
| SAE 0W-20 | 5.7 qt (5.4 L) | 15400-PLM-A02 |
If you do not choose to buy the recommended Honda oil, you should try to always buy a synthetic blend of oil with one that has the API-certified logo on it.
This will ensure that the oil you are putting in your car conforms to the engine, emission system, and fuel economy standards set by the International Lubricants Specification Advisory Council.
And lastly, DO NOT USE SUPPLEMENTAL ENGINE OIL ADDITIVES!
For more information about your truck, take a look at the Owners manual here.
