Read and follow the introductory information and
safety information first⇒
Introduction
to the subject
Volkswagen recommends using only genuine Volkswagen deicer spray with lubricating and anticorrosive properties to deice door lock cylinders.

Note
Care of rubber door and window seals
Cleaning the power sunroofVolkswagen Tiguan Owners Manual > Engine coolant: Engine coolant specifications
Read and follow the introductory information and
safety information first⇒Introduction
to the subject The engine cooling system is filled at the factory with a mixture
of specially conditioned water and at least 40 percent of Volkswagen engine coolant
additive G13 (TL-VW 774 J). This eng ...