43
1-1. Hybrid system
1
Before driving
■ Hybrid battery air vents
● Do not put foreign objects over the air vents. The hybrid battery (traction battery)
may overheat or lose power and be damaged.
● Clean the air vents regularly to prevent the hybrid battery (traction battery) from
overheating.
● Do not wet or allow foreign substances to enter the air vents as this may cause a
short circuit and damage the hybrid battery (traction battery).
● Do not carry large amounts of water such as an aquarium into the vehicle. If water
spills onto the hybrid battery (traction battery), the battery may be damaged.
Have the vehicle inspected by your Lexus dealer.