LEXUS GRS300, GRS190
What the hazard is
The engine may not start or may stall while driving due to a loss of fuel pressure.
What to do
All owners of affected vehicles will receive a Recall Notification Letter. Owners are advised to contact their authorised Toyota Dealership for inspection and replacement of the fuel pump wire harness.
Defect
The fuel suction tube assembly is located in the fuel tank and incorporates the fuel pump and wiring power supply. The fuel pump wire harness insulation has insufficient flexibility and over time the internal connector may move resulting in wear and poor electrical contact.