Preliminary Work
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Highly inflammable or explosive materials
- Danger of fire or explosion
→ Avoid contact with hot parts or sources of ignition.
→ Use suction to remove ignitable vapors.
→ Attach warning sign in a clearly visible position.
Information
- Before checking the fuel injectors, it is absolutely essential to determine the quality of the fuel used and compare it with the required fuel quality.
- Use special tool fuel identification unit VAS 6774 WE 1494 to do this.
- Check fuel quality.
- Remove fuel collection pipe with fuel injectors.
→ 243019 REMOVING AND INSTALLING FUEL COLLECTION PIPE WITH FUEL INJECTORS .