HYBRID BATTERY SYSTEM PROBLEM SYMPTOMS TABLE

Hybrid Battery System

Symptom	Suspected Area	See page
Abnormal noise is heard from the ventilation holes in the rear side seatback assembly.	Clean the No. 1 hybrid battery intake filter (check for entry of foreign matter).	Click here
The battery cooling fan is occasionally excessively loud.	Inspect the No. 1 hybrid battery intake filter.	Click here