What are the causes of the panoramic sunroof rattle in the Highlander?

1 Answers
DelCarmen
07/28/25 11:30pm
The causes of the panoramic sunroof rattle in the Highlander are: 1. Loose sunroof movement axis; 2. Aging sunroof components; 3. Lack of lubrication in the sunroof. Taking the 2020 Highlander as an example, its body dimensions are: length 4890mm, width 1925mm, height 1715mm, wheelbase 2790mm, and fuel tank capacity 72.5l. The 2020 Highlander features a MacPherson strut front suspension and an E-type multi-link rear suspension. It is equipped with a 2.0L inline 4-cylinder turbocharged engine, delivering a maximum horsepower of 220ps, maximum power of 165kw, and maximum torque of 350nm, paired with a 6-speed automatic transmission.
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