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 MANUALSSAAB20049-5 LINEAR (9600) L4-2.3L TURBO (2.3T)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSFUEL TANK PRESSURE SENSORSERVICE AND REPAIR
2004 Saab 9-5 Linear (9600) L4-2.3L Turbo (2.3t)
Fuel Tank Pressure Sensor: Service and Repair
2004 Saab 9-5 Linear (9600) L4-2.3L Turbo (2.3t)SECTION Service and Repair
EVAP Pressure Sensor
WARNING:
Removal of the tank pressure sensor involves partial dismantling of the car's fuel system. The following points must therefore be observed in connection with this work:
^ Work only in a well-ventilated area. If approved equipment for the extraction of fuel vapour is available then make sure it is used.
^ Wear suitable gloves. Prolonged contact with fuel can cause skin irritation.
^ Keep a class BE fire extinguisher close by. Be mindful of the danger of sparks caused by short circuits and when connecting and disconnecting leads in electrical circuits.
^ Smoking is strictly forbidden.
^ Wear protective goggles.
To remove
1. Remove the fuel tank.
2. Clean around the pressure sensor with compressed air.
3. Undo the screw on the pressure sensor.
4. Carefully remove the pressure sensor.
To fit
1. Make sure the sealing surfaces are clean.
2. Apply acid-free Vaseline or equivalent to the O-ring.
3. Fit the pressure sensor.
4. Tighten the screw.
5. Fit the fuel tank.
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.