Volkswagen Polo Service & Repair Manual: Heated Oxygen Sensor, Replacing

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:

Various securing systems
Fig. 62 On the rear seats: figure Ⓐ illustrates the main securing points for the child restraint system on the lower retaining rings and top tether. Figure Ⓑ shows how to secure a child restraint system using the vehicle's seat belt First read and observe the introductory information a ...

Locking the front passenger door and rear doors manually
Fig. 156 In the end face of the right-hand door: manual lock covered by a rubber seal Fig. 157 Manually locking the vehicle with the vehicle key First read and observe the introductory information and safety warnings If the vehicle has a lock cylinder in the door handle of the front passe ...

Fitting the removable ball coupling
Fig. 91 Overview: removable ball coupling First read and observe the introductory information and safety warnings The removable ball coupling is located under the luggage compartment floor with the vehicle toolkit. Key for : Cap Ball coupling Retaining balls Catch for locking ...