Engine oil is a vital component that significantly affects your vehicle’s performance and longevity. Driving with insufficient or deteriorated oil can lead to engine failure or damage. Using an energy-conserving oil that meets the American Petroleum Institute’s latest requirements is crucial for maintaining your engine’s health.
The 2021 Honda Civic is a popular compact car known for its fuel efficiency, performance, and reliability. Choosing the right engine oil and performing regular maintenance is essential for keeping your Civic in top condition.
In this article, we will discuss the recommended oil type, oil capacity, and the best oil and oil filter brands for the 2021 Honda Civic, as well as the importance of selecting an oil with suitable viscosity for the ambient temperature.
Recommended Oil Type for 2021 Honda Civic
According to the owner’s manual, the 2021 Honda Civic requires:
- Honda Genuine Motor Oil 0W-20
- API Premium-grade 0W-20 detergent oil
These oil types are recommended for both the 1.5L turbo and the 2.0L engine models.
Best Motor Oil for 2021 Honda Civic
Several reputable motor oil brands are compatible with the 2021 Honda Civic. Here are a few top options:
- Mobil 1 Advanced Fuel Economy full-synthetic motor oil 0W-20 is low-viscosity to help improve fuel economy.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Helps protect critical engine parts for up to 10,000 miles between oil changesm,** controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean
- 3X Stronger against viscosity breakdown than leading full synthetic* *Viscosity breakdown as measured in Kurt Orbahn test on 5W-30
- 10X Better high stress performance** **As measured in Seq IX test under high load/torque conditions vs. API SP test limits
- 20,000 miles between oil changes*** ***Or one year, whichever comes first
- Approved and Licensed Specifications:
- Ultimate protection against wear, friction, heat and deposits, the main reasons for engine breakdown
- 24x stronger protection against engine-killing contaminants than the industry-leading full synthetic
- Dual Defense Additive Technology helps keep your engine clean and running at peak performance for optimal fuel economy and performance
- 10X stronger against oil breakdown and 50% greater wear protection than industry standards
- Full synthetic 0W-20 motor oil that is made with natural gas and designed to maximize engine protection
- Backed by a 15,000-mile protection guarantee* to protect your pursuit of every mile
- Provides better fuel economy (based on the latest industry standards)
- Keeps pistons cleaner than the toughest industry standard (based on Sequence IIIH results)
Best Engine Oil Filter for 2021 Honda Civic
Choosing a high-quality oil filter is crucial for maintaining your Civic’s engine health. Some of the best oil filters for the 2021 Honda Civic include:
- OEM quality
- genuine oem factory part
- exact fit
- durable
- best in quality
- 【Compatibility】Fits For Honda Accord；Honda Accord Hybrid ；Honda CR-V ； Honda CR-V Hybrid ；Honda CR-Z ；Honda CRX ；Honda Civic ；Honda Clarity Plug-In Hybrid ；Honda Crosstour ；Honda Del Sol ；Honda Element ；Honda Fit ；Honda HR-V ；Honda Insight ；Honda Odyssey ；Honda Passport ；Honda Pilot ；Honda Prelude ；Honda Ridgeline （Please see below for the detailed year）
- 【Replace Part Numbers】15400-PLM-A02，15400-RTA-003, 15400-PR3-003, 15400-PH1-014, 15400-PR3-405, 15400-PME-T01, 15400-RTA-004, 15400-PR3-004, 15400-PT7-006, 15400-PH1-F03, 15400-PT7-005, 15400-PLC-004, 15400-RAF-T01, 15400-PLC-003, 15400-R5G-H01, 15400-RK9-F01, 15400-RBA-F01, 15400-PR3-406, 15400-P0H-305, 15400-PH1-F02
- 【Efficient Filtration】Efficient filtration is essential to preventing engine wear and damage and to maintain proper oil flow for lubrication and cooling
- 【100% AdaptedDesigned precisely for Honda engine；The oil filter on your engine traps and retains fine particles that are generated during engine operation. , You can obtain the same high standard of filtration protection as when you left the factory
Oil Capacity of a 2021 Honda Civic
The oil capacity for the 2021 Honda Civic varies depending on the engine model:
- 1.5L engine models (including 1.5 Turbo): Oil change with filter requires 3.7 US qt (3.5 L)
- 2.0L engine models: Oil change with filter requires 4.4 US qt (4.2 L)
The 2021 Honda Civic requires 0W-20 engine oil for optimal performance and fuel efficiency. The oil capacity depends on the engine model, with the 1.5L (including 1.5 Turbo) needing 3.7 US qt (3.5 L) and the 2.0L requiring 4.4 US qt (4.2 L). When selecting the best motor oil and oil filter for your Civic, consider reputable brands like Honda Genuine, Mobil 1, Castrol, Valvoline, Pennzoil, Bosch, FRAM, and K&N.
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Last update on 2024-12-22 / Affiliate links / Images from Amazon Product Advertising API
