2008 Lexus RX 400h Owners Manual - Page 131

2-1. Driving procedures n Starting the hybrid system using the flat key STEP 1 Remove the flat key from its case. Insert the key into the engine switch. STEP 2 Bring the key case close to the engine switch within 10 seconds as indicated by an arrow. 2 When driving STEP 3 Put the key case away when the indicator light goes out. This means the hybrid vehicle immobilizer system has turned off. STEP 4 Start the hybrid system within 60 seconds after the indicator light goes off. n When the ambient temperature is low Such as during winter driving conditions, it may take time until the READY light comes on. n Sounds and vibrations specific to a hybrid vehicle →P. 26 n When the hybrid system is malfunctioning →P. 398 133