Volkswagen Polo Service & Repair Manual: Heated Oxygen Sensor, Replacing
- 4-Pin Heated Oxygen Sensor (HO2S), Removing and Installing
- 6-Pin Universal Oxygen Sensor, Removing and Installing
- Oxygen Sensor Unit Protective Pipes
- Special Tools
Protecting
Caution
Missing protection leads to the electrical system
damage.
Note
...
4-Pin Heated Oxygen Sensor (HO2S), Removing and Installing
Note
Do not repair the heated oxygen sensor wires. Repairing may
result in malfunctions.
Use the faulty sensor as a guide ...
Other materials:
Rear view
Fig. 3 Overview of the rear of the
vehicle
Key for :
Roof aerial
High-mounted brake light
Rear window
Rear window heating
Window aerial
Rear window wiper
Volkswagen badge, used for opening the
tailgate
Tail light cluster
Number plate lights
...
Bag hook
Fig. 89 In the luggage compartment: bag
hook
First read and observe the introductory information
and safety warnings
Bag hooks can be found to the left and right in the luggage compartment. Light
shopping bags can be secured here .
WARNING
Never use the bag hooks as fastening rings for s ...
General Information
Perform a road test to determine if a vehicle pulls to one
side and if so, when and to which side. If the vehicle pulls to
one side. Refer to
→ Chapter „Corrective Action When Vehicle Pulls to One Side“.
If the vehicle ali ...
