Volkswagen Polo Service & Repair Manual: Oxygen Sensor Unit Protective Pipes
 Note
| In addition to using the part number, the protective pipe
can also be used for identification. |
| Version D1, 6 openings, 3.5 mm each |
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| Only used with the 4-pin oxygen sensor |
| Version D2, 6 openings, 2 mm each |
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| Used with 4-pin and 6-pin universal oxygen sensors. |
| Version D4, 12 openings, 1.4 mm each |
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| Used with 4-pin and 6-pin universal oxygen sensors. |
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Note
Use the faulty sensor as a guide for installing all of the
accompanying attachments, cable ties or marking bands.
Do ...
Special tools and workshop equipment
required
Torque Wrench 1331 5-50Nm -VAG1331-
...
Other materials:
Battery Charger -VAS5900- Maintenance Charging
Note
If the battery is discharged by an electrical consumer
during maintenance charging, the Battery Charger -VAS5900-
automatically supplies the appropriate charge.
Maintenance charging can be performed without time ...
Overview of the driver door
Fig. 4 Overview of the controls in the
driver door (left-hand drive vehicles) The controls are mirrored in right-hand
drive vehicles
Key for :
Door release lever
Central locking button for locking and
unlocking the vehicle
Switch for adjusting the exterior mirrors:
...
Indicator lamps
First read and observe the introductory information
and safety warnings
Indicator lamps in the instrument cluster
Lit up
Possible cause
Solution
Vehicle lighting not working partially or completely.
Change the corresponding bulb or
If al ...
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6-Pin Universal Oxygen Sensor, Removing and Installing
Special Tools