Noise from under vehicle after turning off the engine
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.
See also:
Driving assist systems
To help enhance driving safety and performance, the following systems operate
automatically in response to various driving situations. Be aware, however, that
these systems are supplementary and s ...
What is not covered
These warranty obligations do not
apply to failures or noncompliance
caused by:
• The use of replacement parts
not certified in accordance with
aftermarket parts certification
regulation ...
The Smart Key
Your Lexus vehicle was made with two “Smart Keys” and an aluminum key-number
plate. Each Smart Key includes an electronic main key that has an integrated mechanical
back-up key. The electronic ...