Volkswagen Polo Service & Repair Manual: Refrigerant R134a Characteristics

Refrigerant R134a Environmental Information

Vehicle air conditioning systems make use of the vaporization and condensation process. In this case, one works with a substance which boils easily, designated as ref ...

Commercial Names and Designations

Refrigerant R134a is currently available under the following trade names: H-FKW 134a SUVA 134a ...

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 ...

Primary Lock
The primary lock is the locking mechanism of an individual crimp contact in the contact housing. If necessary, housing securing mechanisms (secondary locks) must be released or removed using specified tool before releasing the contacts. ...

Radio reception and aerials
First read and observe the introductory information and safety warningsFor factory-fitted radio or navigation systems, the aerial for radio reception can be installed in various locations in the vehicle: On the inside of the rear window, together with the rear window heating. On the i ...