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 PassportBrake Fluid Type & Capacity
OEM brake fluid spec from the factory service manual for the 2019-2024 (2019-2024).
Quick Answer
Fluid Type
— HONDA Heavy Duty Brake Fluid DOT 3 Note: If DOT 3 Brake Fluid is not available, then DOT 4 or DOT4+ is acceptable. Brake fluid marked DOT 5 is not compatible with your vehicle’s braking system and can cause extensive damage.
Notes
- →If DOT 3 Brake Fluid is not available, then DOT 4 or DOT4+ is acceptable. Brake fluid marked DOT 5 is not compatible with your vehicle’s braking system and can cause extensive damage.
Source: Factory service manual — 2021 Honda Passport 2019-2024.
This vehicle's factory manual
2021 Honda Passport: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
What You'll Need
Brake Fluid
Honda Passport — HONDA Heavy Duty Brake Fluid DOT 3 Note: If DOT 3 Brake Fluid is not available, then DOT 4 or DOT4+ is acceptable. Brake fluid marked DOT 5 is not compatible with your vehicle’s braking system and can cause extensive damage.
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Tool
One-Person Brake Bleeder Kit
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Related for Your 2021 Honda Passport
Frequently Asked Questions
- What brake fluid does a 2021 Honda Passport use?
- The 2021 Honda Passport uses — HONDA Heavy Duty Brake Fluid DOT 3 Note: If DOT 3 Brake Fluid is not available, then DOT 4 or DOT4+ is acceptable. Brake fluid marked DOT 5 is not compatible with your vehicle’s braking system and can cause extensive damage. brake fluid.
- How much brake fluid does a 2021 Honda Passport take?
- Refer to the factory service manual for the exact brake fluid capacity.
- When should I change the brake fluid in my 2021 Honda Passport?
- Most manufacturers recommend brake fluid replacement every 2-3 years regardless of mileage to prevent moisture absorption.
