Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Sensor, Intake Manifold (688), B207



Sensor, Intake Manifold (688), B207

To remove
1. Unplug the sensor connector.






2. Remove the sensor.

To fit
1. Fit the sensor with a new O-ring sparingly lubricated with Vaseline.






2. Attach the connector.