Volkswagen Polo Quiz
Refrrigerant R134a Servicing

Ultrasound A/C Cleaner -VAS6189B

In this manual: Refrrigerant R134a Servicing
General Paint Information — 128Towing Guide — 10Whels, Tires, Whel Alignment — 126Battery, Starter, Generator, Cruise Control — 65Windshield Wiper/ Washer System — 9Exterior Lights, Switches — 1Interior Lights, Switches — 7Wiring — 51Refrrigerant R134a Servicing — 134
~1min read
The Ultrasonic HVAC Cleaning System -VAS6189A- is placed in the front passenger footwell and sprays Aero-Clean. Aero-Clean neutralizes microbes and bacteria inside the heater and A/C unit.

The unit comes with Operating Instructions.

Evaporator, Cleaning with Suction Feed Spray Gun -VAG1538- and Spray Nozzle

Spray off the evaporator directly with Contra Sept using a spray nozzle (approximately 10 bar (145 psi)). Contra Sept neutralizes microbes and bacteria directly on the evaporator. To make it possible to access the evaporator, some prework and different spray nozzles are needed, for example VAG1538/5;VAG1538/6 orVAG1538/7. A vehicle-specific instruction booklet is included with the evaporator cleaning solution D 600 100 A2

Test yourself

A quick Volkswagen Polo quiz: every answer comes with an explanation and a link to the manual page.