Vehicle Questions and Answers
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In the 2019 Toyota Highlander, wind noise can be due to damaged hoses or faulty window seals. Spark plugs typically last up to 100,000 miles, unless you have a copper one which needs replacement every 30,000 miles. The air filter should be changed every 15,000 to 30,000 miles, and the coolant should be replaced every 60,000 miles. Engine issues, such as loose gaskets or spark plug dislodgement, may arise. Overheating is a significant concern as it can lead to fires and vehicle explosions. Watch out for excessive oil consumption, oil leaks, and address them promptly to avoid further damage.
The wind noise you hear in a Highlander is typically due to an issue with the gasket design. Trying out a new gasket could possibly fix the problem.