Honda Civic Natural Gas Fluid Capacities
Factory fluid capacity for the Honda Civic Natural Gas.
Last updated: 2026-11-10 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2015 Honda Civic Natural Gas: 0.94 LBS. (0.42 KG) — HFC-134a (R-134a).
| Generation | Years | Top spec |
|---|---|---|
| 2015 | 2015 | 0.94 LBS. (0.42 KG) — HFC-134a (R-134a) |
This vehicle's factory manual
Honda Civic Natural Gas: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Honda Civic Natural Gas maintenance schedule
Check fluid capacities information for your Honda Civic Natural Gas
2015 Honda Civic Natural Gas: 0.94 LBS. (0.42 KG) — HFC-134a (R-134a).
Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.
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Choose your year, model and configuration before using a specification or ordering parts. The example source may describe a different vehicle or trim.
2015
- →Honda has introduced ATF DW-1, a new synthetic ATF that replaces ATF-Z1. DW-1 has been designed to improve cold transmission performance and fuel economy. ATF DW-1 is factory fill for all 2011 and later Honda vehicles equipped with Automatic Transmissions. ATF DW-1 will replace all earlier ATF Fluids. ATF-Z1 may be used in 2010 and older models while it is available. See TSB No. A10110H.
- →50/50 with distilled water. Change including the remaining 0.46 qt. in the reserve tank.
- →You may also use synthetic motor oil if it is labeled with the API Certification Seal and is the specified viscosity grade.
- →Follow the Manufacturer's Instructions for the mixture ratio.
Search for fluids
Choose the fluid you need. Check your vehicle, service procedure and manufacturer specification before buying; search results are not verified matches.
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Fluids — Manual's Parts List
Everything for a full fluid service weekend.
- 1Engine OilShop →
Match viscosity to your spec
- 2CoolantShop →
Match color/chemistry — never mix types
- 3Long-Neck FunnelShop →
Transmission and differential fill holes are recessed
- 4Fluid Extraction PumpShop →
Remove old brake fluid from reservoir without mess
- 5Shop RagsShop →
You will need more than you think
Get everything at once
Search results vary; confirm each item and its fitment before buying.
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One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
Fluid Extraction Pump
Cleanly remove old fluids from reservoirs.
Clean Shop Rags
Lint-free rags for cleaning dipsticks and spills.
Multi-Purpose Funnel
Long-neck funnel for hard-to-reach fill points.
Nitrile Gloves
Keep hands clean during multi-fluid maintenance.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your Honda Civic Natural Gas so the job is ready when the parts arrive.
Frequently Asked Questions
- What fluid capacities does a Honda Civic Natural Gas use?
- 2015 Honda Civic Natural Gas: 0.94 LBS. (0.42 KG) — HFC-134a (R-134a).
- Why do fluid capacities vary by generation for the Honda Civic Natural Gas?
- Different engine options, transmission types, and cooling system designs across model years change total fluid volumes. Always use the capacity listed for your exact year and engine code — do not guess across generations.
Find your service manual
Select your vehicle and check the available manual sections for your exact configuration.
Author & Review
Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.
Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.
Last updated: 2026-11-10