Volkswagen Polo Service & Repair Manual: Special Tools

Replacing Reservoir, No Contaminants, No Loss of Refrigerant

  Discharge the refrigerant circuit. –  Replace the restrictor depending on the vehicle. –  Rem ...

Commercially Available Tools and Materials

  Note This list outlines the testers, tools and materials required for expert refrigerant circuit repair work.   ...

Other materials:

Refrigerant Oil
Refrigerant oil mixes with the refrigerant (about 20 - 40%, depending on compressor type and amount of refrigerant) and circulates constantly in the system, lubricating the moving parts. Special synthetic refrigerant oils, for example, ...

Securing child seats with a seat belt
First read and observe the introductory information and safety warnings It is permissible to fasten child seats with universal written on the orange label to the seats using the seat belt, but only on the seats marked in the table with a u. Weight class Front passe ...

Overview - Rim
1 -  Rim Flange Stop for the side tire bead 2 -  Hump (H2) on Both Bead Seats Prevents the tire from slipping off the bead seat when driving around tight curves An extended hump (EH2) is requir ...