Mazda 3 i Coolant Type
Factory manual coolant type & capacity for the Mazda 3 i. Exact specs extracted from the LEMON service manual archive.
Last updated: 2026-11-02 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2013 Mazda 3 i coolant: 7.90 QTS. (7.47 L) Note: Use FL22 type coolant in vehicles with the inscription "FL22" on the radiator cap itself or the surrounding area. For vehicles without "FL22" inscription use a mixture of demineralized water and ethylene-glycol-based coolant. Do not use solution that contains more than 60% antifreeze. Above -16Deg. C {3.2Deg. F} 65% water/35% coolant. Above -26Deg.C {-15Deg.F} 55% water/45% coolant. Above -40 Deg. C {-40Deg.F} 45% water/55% coolant..
| Generation | Years | Top spec |
|---|---|---|
| 2013 | 2013 | 7.90 QTS. (7.47 L) Note: Use FL22 type coolant in vehicles with the inscription "FL22" on the radiator cap itself or the surrounding area. For vehicles without "FL22" inscription use a mixture of demineralized water and ethylene-glycol-based coolant. Do not use solution that contains more than 60% antifreeze. Above -16Deg. C {3.2Deg. F} 65% water/35% coolant. Above -26Deg.C {-15Deg.F} 55% water/45% coolant. Above -40 Deg. C {-40Deg.F} 45% water/55% coolant. |
| 2012 | 2012 | 7.90 QTS. (7.47 L) Note: Use FL22 type coolant in vehicles with the inscription "FL22" on the radiator cap itself or the surrounding area. For vehicles without "FL22" inscription use a mixture of demineralized water and ethylene-glycol-based coolant. Do not use solution that contains more than 60% antifreeze. Above -16Deg. C {3.2Deg. F} 65% water/35% coolant. Above -26Deg.C {-15Deg.F} 55% water/45% coolant. Above -40 Deg. C {-40Deg.F} 45% water/55% coolant. |
| 2011 | 2011 | 7.90 QTS. (7.47 L) — FL22 Type Engine Coolant Note: If the "FL22" mark is shown on or near the cooling system cap, use Mazda Genuine FL22 engine coolant. FL22 type engine coolant is shipped as a diluted solution. Use the solution as is when replacing coolant. |
This vehicle's factory manual
Mazda 3 i: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Mazda 3 i maintenance schedule
Know the exact coolant type job for your Mazda 3 i
2013 Mazda 3 i coolant: 7.90 QTS. (7.47 L) Note: Use FL22 type coolant in vehicles with the inscription "FL22" on the radiator cap itself or the surrounding area. For vehicles without "FL22" inscription use a mixture of demineralized water and ethylene-glycol-based coolant. Do not use solution that contains more than 60% antifreeze. Above -16Deg. C {3.2Deg. F} 65% water/35% coolant. Above -26Deg.C {-15Deg.F} 55% water/45% coolant. Above -40 Deg. C {-40Deg.F} 45% water/55% coolant..
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.
Exact Vehicle Check
The button opens the factory book for this vehicle. Use the engine picker only when your trim is not the one this page already matched.
2013
Representative 2013 manual branch for 2013
External Pages
3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 7, Automatic Trans
External Pages — 2013 Mazda 3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 7, Automatic Trans Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Mazda >>...
Open factory section →External Pages
3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 7, Standard Trans
External Pages — 2013 Mazda 3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 7, Standard Trans Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Mazda >> 2...
Open factory section →2012
Representative 2012 manual branch for 2012
External Pages
3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 7
External Pages — 2012 Mazda 3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 7 Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Mazda >> 2012 >> 3 i Grand...
Open factory section →External Pages
3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 8
External Pages — 2012 Mazda 3 i Grand Touring, 4D Hatchback, 2.0L Eng VIN 8 Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Mazda >> 2012 >> 3 i Grand...
Open factory section →2011
Representative 2011 manual branch for 2011
External Pages
3 i SV, 2.0 F
External Pages — 2011 Mazda 3 i SV, 2.0 F Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Mazda >> 2011 >> 3 i SV, 2.0 F >> Repair and Diagnosis >> Ex...
Open factory section →External Pages
3 i SV, 2.0 G
External Pages — 2011 Mazda 3 i SV, 2.0 G Service Manual ~ LEMON Manuals LEMON Manuals: Repair Knowledge Reimagined Home >> Mazda >> 2011 >> 3 i SV, 2.0 G >> Repair and Diagnosis >> Ex...
Open factory section →2013
2012
2011
2010
Parts and supplies
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Mazda 3 i coolant
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Coolant Service — Manual's Parts List
Flush or top-off — here is exactly what you need.
- 1Engine CoolantShop →
7.90 QTS. (7.47 L) Note: Use F — verify concentrate vs pre-mixed
- 2Distilled WaterShop →
If using concentrate — never use tap water
- 3Spill-Free FunnelShop →
Bleeds air from the heater core automatically
- 4Hose Clamp PliersShop →
Spring clamps are a pain without these
- 5Shop RagsShop →
Coolant is slippery — clean spills immediately
Get everything at once
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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.
Engine Coolant / Antifreeze
Match the color/spec (e.g. OAT, HOAT) to your car.
Spill-Free Funnel
The best way to bleed air from the cooling system.
Coolant Tester
Check the freeze and boil protection level.
Hose Clamp Pliers
Helps move spring clamps without mangling hoses.
Shop Towels
Cleanup gear for coolant drips and burps.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your Mazda 3 i so the job is ready when the parts arrive.
Frequently Asked Questions
- What coolant does the Mazda 3 i use?
- 2013 Mazda 3 i requires 7.90 QTS. (7.47 L) Note: Use FL22 type coolant in vehicles with the inscription "FL22" on the radiator cap itself or the surrounding area. For vehicles without "FL22" inscription use a mixture of demineralized water and ethylene-glycol-based coolant. Do not use solution that contains more than 60% antifreeze. Above -16Deg. C {3.2Deg. F} 65% water/35% coolant. Above -26Deg.C {-15Deg.F} 55% water/45% coolant. Above -40 Deg. C {-40Deg.F} 45% water/55% coolant. per the factory manual.
- Where is this data from?
- Extracted directly from the LEMON factory service manual archive. Sources are cited per generation.
- What coolant type does a Mazda 3 i use?
- 2013 Mazda 3 i coolant: 7.90 QTS. (7.47 L) Note: Use FL22 type coolant in vehicles with the inscription "FL22" on the radiator cap itself or the surrounding area. For vehicles without "FL22" inscription use a mixture of demineralized water and ethylene-glycol-based coolant. Do not use solution that contains more than 60% antifreeze. Above -16Deg. C {3.2Deg. F} 65% water/35% coolant. Above -26Deg.C {-15Deg.F} 55% water/45% coolant. Above -40 Deg. C {-40Deg.F} 45% water/55% coolant..
- Can I use universal coolant in a Mazda 3 i?
- Factory manuals specify exact coolant chemistry for the Mazda 3 i. Using the wrong coolant type can cause corrosion, overheating, or gasket damage. Always match the OEM specification exactly — do not mix incompatible coolant types.
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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.
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Last updated: 2026-11-02