
The fuel return line on a Saab is the smaller of the two lines. It is black, while the other line is white. It is also known as the bottom line, which goes to the far side of the fuel rail where the pressure regulator is. The top line goes to the close side. The fuel return line can be purchased online.
| Characteristics | Values |
|---|---|
| Size | Smaller of the two |
| Colour | Black |
| Other line colour | White |
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What You'll Learn

The return line is the smaller of the two fuel lines
The return line is also sometimes black, with the other line being white.
One Saab owner reported that they had a pin-hole in the end of the return line, which caused a leak on the passenger side. They were advised to use a metal/rubber gasket to fix the issue.
If you need to replace the return line, you can buy a genuine Saab Fuel Line Return online.
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The return line is black, while the other line is white
The return fuel line on a 2001 Saab is black, while the other line is white. This is the smaller of the two lines. The return line is closest to the t-connector.
If you are looking to replace the return line, you can buy a genuine Saab fuel line return online. However, it can be a pain to install. If you are removing the fuel line at the fuel rail, be careful not to break the plastic tool or mangled the metal clip that holds the two lines together, as this can be hard to find without knowing the name.
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The bottom line goes to the far side of the fuel rail
If you are referring to the 01 9-3, the fuel line can be found at the fuel rail.
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The top line goes to the close side of the fuel rail
If you are referring to the 01 9-3, then the fuel line at the fuel rail has two lines that are held together by a metal clip.
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The return line is prone to leaking at the fuel filter
It is worth noting that the return line is typically the smaller of the two fuel lines and is often black, while the other line is white. This can be helpful in identifying the issue.
If you are experiencing a leak at the fuel filter, it is important to address it as soon as possible. Gasoline is highly flammable and can pose a serious safety hazard. It is also important to take precautions when working on the fuel system, such as wearing safety goggles and gloves, and ensuring the area is well-ventilated.
To fix the leak, you may need to replace the fuel filter and the return line. This can be a challenging task, as it requires working in a tight space and dealing with fuel lines under pressure. It is recommended to seek the help of a qualified mechanic or a Saab specialist if you are not comfortable with the repair.
Additionally, it is worth checking the metal clip that holds the two lines together. This clip can become mangled or damaged, and it may be necessary to replace it. These clips can sometimes be purchased separately at local parts stores, but it can be challenging to find them without knowing the specific name or part number.
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Frequently asked questions
The return fuel line is black.
The other fuel line is white.
The return fuel line is closest to the t.
The other fuel line is closest to the fuel rail.











































