Fig. 85 Heat-reflective windshield with communications window (blue shaded area).
Windshields made of insulating glass have a transparent metallic infrared-reflecting coating. There is an uncoated area (communications window) just above the inside rearview mirror ⇒ Fig. 85 . This serves as a communications window for transmitting signals to and from electronic components and accessories.
The uncoated area must not be blocked on the inside or outside or covered with stickers because this can cause the electronic components to malfunction.
Volkswagen Tiguan Owners Manual > Saving fuel and helping the environment: Introduction to the subject
In this chapter you will find information on the following subjects:⇒ Efficient
driving style
⇒ Fuel-efficient driving Fuel consumption, environmental impact, and wear and
tear on engine, brakes and tires depend mainly on the following 3 factors:
Your personal driving style.
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