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2024 Toyota Highlander Fuel System Problems

3 owner-reported fuel system complaints from NHTSA data

3
Complaints
Feb 2026Aug 2024
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (3)

criticalFUEL SYSTEM, GASOLINE
Filed: Aug 2024

The contact owns a 2024 Toyota Highlander. The contact stated there was an abnormal fuel odor inside the vehicle's cabin coming from the rear of the vehicle near the fuel tank. No warning light illuminated.

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NHTSA #: 11607256
mediumFUEL/PROPULSION SYSTEM
Filed: Apr 2025

Strong smell of fuel after a hot day. This is a new vehicle purchased new on 2024. No warning lights On dashboard.

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NHTSA #: 11654245
lowFUEL/PROPULSION SYSTEM
Filed: Feb 2026

When the engine is running after hours a gasoline smell and vapor exit the tank by the cap.

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NHTSA #: 11716387

Other 2024 Toyota Highlander Issues