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 MANUALSSUZUKI2013SX4 CROSSOVER, AUTOMATIC CVT TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 8 (HEATER AND VENTILATION)REPAIR INSTRUCTIONCOMPRESSOR PRESSURE RELIEF VALVE REPLACEMENTINSTALLATION PROCEDURE
2013 Suzuki SX4 Crossover, Automatic CVT Trans
Installation Procedure
2013 Suzuki SX4 Crossover, Automatic CVT TransSECTION Installation Procedure
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Lubricate the new O-ring prior to installation on the compressor hose.
- Lightly coat the new O-ring with mineral base 525 viscosity refrigerant oil.
- Install the new O-ring to the pressure relief valve. Refer to INSTALLATION PROCEDURE .CAUTION: Refer to FASTENER NOTICE .
- Install the pressure relief valve to the compressor.
Tightening torque
Tighten the pressure relief valve to 9.8 N.m (87 lb in).
- Lower the vehicle. Refer to LIFTING AND JACKING THE VEHICLE .
- Recharge the A/C system. Refer to REFRIGERANT RECOVERY AND RECHARGING .
- Test the affected A/C joint for leaks using J 39400-A.
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.