Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Honda CR-V EX, FWDFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | 1.5L Eng | N/A | N/A | RL85HM (POE) | Capacity is between: 2.60 - 3.47ozs. | S | |
| Air Cond Refrigerant | 1.5L Eng | N/A | N/A | HFO-1234yf (R-1234yf) | Capacity is between: 0.95 - 1.07 lbs. | S | |
| Automatic Transmission Fluid | 1.5L Eng,FWD | Drain and Refill | 3.90 QTS. | 3.69 L | HONDA HCF-2 Transmission Fluid | S | |
| Brake Fluid | N/A | N/A | HONDA Heavy Duty Brake Fluid DOT 3 | Fill to line on reservoir. | S | ||
| Differential Gear Oil | Drain and Refill,Rear | 1.32 QTS. | 1.24 L | HONDA DPSF-II | Use HONDA Dual Pump II Fluid only. DO NOT mix with any other fluid. | S | |
| Engine Coolant | 1.5L Eng | 1.64 GALS. | 6.2 L | HONDA Long-Life Antifreeze/Coolant Type 2 | Change including the remaining 0.16 US gal. (0.62 l) in the reserve tank. This coolant is pre-mixed with 50/50 antifreeze and water. Never add straight antifreeze or plain water. | S | |
| Engine Oil | 1.5L Eng | Drain and Refill,w/Filter | 3.70 QTS. | 3.5 L | Genuine HONDA Motor Oil 0W-20 or API premium grade - SAE 0W-20 Detergent Oil | You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight. | S |
| Engine Oil | 1.5L Eng | Drain and Refill,w/o Filter | 3.40 QTS. | 3.21 L | Genuine HONDA Motor Oil 0W-20 or API premium grade - SAE 0W-20 Detergent Oil | You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight. | S |
| Windshield Washer Fluid | 2.60 QTS. | 2.46 L | All Weather Windshield Washer Fluid | Follow the Manufacturer's Instructions for the mixture ratio. | S | ||
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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