Lexus GX Quiz
For your information

Noise from under vehicle after turning off the engine

In this manual: For your information
For your information — 12Before driving — 52When driving — 82Interior features — 142Maintenance and care — 35When trouble arises — 39Vehicle specifications — 33For owners — 6Warranty and services guide — 1Owner amenities — 18Warranty information — 25Maintenance information — 11Navigation system: basic functions — 17Navigation system: destination search — 16Navigation system: route guidance — 16Navigation system: memory points — 7Telephone and information — 10Lexus Enform with safety connect — 8Audio/video system — 20Air conditioning — 1Wide view front & side monitor — 1Intuitive parking assist — 1Setup — 24Appendix — 14
~1min read

Approximately five hours after the engine is turned off, you may hear sound coming from under the vehicle for several minutes. This is the sound of a fuel evaporation leakage check and, it does not indicate a malfunction.

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A quick Lexus GX quiz: every answer comes with an explanation and a link to the manual page.