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.
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HOMESERVICE MANUALSTOYOTA2022RAV4 XLE PREMIUM, FWDREPAIR AND DIAGNOSISHEATING, VENTILATION & A/C (HVAC)HVAC CONTROL SYSTEMSHEATING / AIR CONDITIONING SYSTEM - SERVICE INFORMATION (1 OF 5)
2022 Toyota RAV4 XLE Premium, FWD
Heating / Air Conditioning System - Service Information (1 Of 5)
2022 Toyota RAV4 XLE Premium, FWDSECTION Heating / Air Conditioning System - Service Information (1 Of 5)
- REFRIGERANT (for HFC-134a(R134a))
- REFRIGERANT (for HFO-1234yf(R1234yf))
- REFRIGERANT LINE (for HV Model)
- Components [11/2018 - 02/2019]
- Components [02/2019 - 12/2021]
- Components [12/2021 - 10/2023]
- Components [10/2023 - ]
- Removal [11/2018 - 02/2019]
- Removal [02/2019 - 08/2020]
- Removal [08/2020 - 12/2021]
- Removal [12/2021 - ]
- Installation [11/2018 - 02/2019]
- Installation [02/2019 - 08/2020]
- Installation [08/2020 - 12/2021]
- Installation [12/2021 - ]
- REFRIGERANT LINE (for Gasoline Model)
- AIR CONDITIONING UNIT (for A25A-FXS)
RENDER: 1.0x
NO RELATED
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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.