To reduce the noise level in the Toyota Highlander II at high speed drive

One of the few drawbacks of Toyota Highlander II is the high level of aerodynamic noise at speeds of about 140 km/h and above. The most environmentally friendly and safe way to date to improve the quality of the vehicle's noise isolation is the so-called "liquid" noise-proofing or water-based mastic, which is applied to the machine by spraying. For the improvement of the soundproofing of the Highlander salon, it is best to contact service centers of official Toyota dealers.