2019 Honda Civic Oil Type and Capacity: Exact Specs
By the CarsDailyHub Editorial Team | Automotive writers; every article fact-checked against Honda’s owner’s manual and OEM service documentation | Updated June 2026
Quick Answer: The 2019 Honda Civic uses 0W-20 full synthetic across its 2.0L, 1.5L turbo, and Si engines, each holding about 3.7 US quarts with a filter change. The Civic Type R (2.0L turbo) also uses 0W-20 but holds about 4.4 US quarts. By 2019 Honda had applied updates that reduced the earlier 1.5L turbo fuel-dilution behavior, but on-time changes with full synthetic remain the smart approach.
This guide covers engine oil specifications for the 2019 Honda Civic, including the 2.0L, 1.5L turbo, Si, and Type R. Last reviewed: June 2026.
Table of Contents
- 2019 Civic Oil Specs by Engine
- Oil Type and Viscosity
- Filter, Interval, and the 1.5L Turbo
- How to Change the Oil (Quick Steps)
- Frequently Asked Questions
- Sources & References
2019 Civic Oil Specs by Engine
| Engine | Oil Capacity (with filter) | Recommended Viscosity | Oil Type |
|---|---|---|---|
| 2.0L I4 (R20) | ~3.7 US qt (3.5 L) | 0W-20 | Full synthetic |
| 1.5L Turbo (L15B7) | ~3.7 US qt (3.5 L) | 0W-20 | Full synthetic |
| Si 1.5L Turbo (tuned) | ~3.7 US qt (3.5 L) | 0W-20 | Full synthetic |
| Type R 2.0L Turbo (K20C1) | ~4.4 US qt (4.2 L) | 0W-20 | Full synthetic |
Capacities are approximate and assume a filter change. Always fill to the dipstick mark and confirm against your owner’s manual.
Oil Type and Viscosity
Honda specifies 0W-20 full synthetic for every 2019 Civic engine, including the Si and the Type R. The thin, low-friction oil supports both cold-start protection and the efficiency the engines are tuned for. Even on the turbocharged performance models, use the specified 0W-20 rather than a thicker grade unless a Honda technician recommends otherwise for sustained track use.
Honda sells its own 0W-20 full synthetic, but any reputable 0W-20 meeting the required API/ILSAC specification is appropriate.
Filter, Interval, and the 1.5L Turbo
All 2019 Civic engines use a spin-on Honda oil filter (such as 15400-PLM-A02 or the equivalent); replace it at every change with a quality filter.
The 2019 Civic uses Honda’s Maintenance Minder, which sets the interval based on your actual driving, commonly landing somewhere around 6,000 to 10,000 miles on synthetic, and prompts you with a remaining oil-life percentage. Change the oil at least once a year regardless of mileage, and reset the Minder afterward.
On the 1.5L turbo, earlier model years were known for fuel dilution (fuel entering the oil) in cold, short-trip use. By 2019, Honda’s software updates had reduced this, but it is still wise to change the oil on time, avoid stretching intervals on short-trip driving, and take occasional longer drives. If the dipstick rises noticeably and smells of fuel, change the oil and have it checked.
How to Change the Oil (Quick Steps)
- Warm the engine briefly, then shut it off and raise the car safely.
- Drain the oil from the drain plug into a pan.
- Replace the spin-on oil filter.
- Reinstall the drain plug with a new washer, torqued to spec.
- Refill with about 3.7 quarts (4.4 for the Type R) of 0W-20 full synthetic.
- Run the engine, check for leaks, then recheck the dipstick and top up to the mark.
- Reset the Maintenance Minder and record the mileage.
Frequently Asked Questions
Q: How much oil does a 2019 Honda Civic take?
A: The 2.0L, 1.5L turbo, and Si each hold about 3.7 US quarts with a filter change, while the Type R holds about 4.4 US quarts. These are approximate, so add most of the oil, run the engine, then check the dipstick and top up to the mark. Always confirm against your owner’s manual.
Q: What oil does a 2019 Civic use?
A: Honda specifies 0W-20 full synthetic for all 2019 Civic engines, including the Si and Type R. The thin oil supports cold-start protection and fuel efficiency. Use the specified 0W-20 rather than a thicker grade unless advised for track use. Honda sells its own 0W-20, but any reputable 0W-20 meeting the spec works.
Q: Does the 2019 Civic still have the oil-dilution problem?
A: The 1.5L turbo was prone to fuel dilution in earlier years, but by 2019 Honda had applied software updates that reduced it. It is still smart to change the oil on time, avoid stretching intervals on short trips, and take occasional longer drives. If the oil level rises and smells strongly of fuel, change it and have the car checked.
Q: What oil does the 2019 Civic Type R take?
A: The Type R’s 2.0L turbo uses 0W-20 full synthetic and holds about 4.4 US quarts with a filter change. Despite being a performance engine, it is engineered around 0W-20, so use the specified grade. If you track the car heavily, ask a Honda technician about more frequent changes rather than switching to a thicker oil.
Q: How often should I change the oil in a 2019 Civic?
A: Follow the Maintenance Minder, which typically lands between 6,000 and 10,000 miles with synthetic depending on your driving. Change sooner on a short-trip 1.5L turbo, and more often if you track an Si or Type R. Change the oil at least once a year regardless of mileage, and reset the Minder each time.
Sources & References
- Honda Motor Co., 2019 Honda Civic Owner’s Manual and Maintenance Minder guidance
- Honda service information for R20, L15B7, and K20C1 engines and the 0W-20 specification
- Honda technical communications on 1.5L turbo fuel dilution updates
- Honda oil filter part references
Related articles on CarsDailyHub:
– Engine Oil Capacity and Type: Vehicle-Specific Guide
– 2016 Honda Civic Oil Type and Capacity
– 2017 Honda Civic Oil Type and Capacity
– Honda CVT Transmission Problems
