See also:

Do-it-yourself service precautions
If you perform maintenance by yourself, be sure to follow the correct procedures as given in these sections. CAUTION: The engine compartment contains many mechanisms and fluids that may move ...

Electronic key battery
Replace the battery with a new one if it is discharged. You will need the following items: Flathead screwdriver. - Small Phillips-head screwdriver. - Lithium battery (CR1632). Replacing the batte ...

Mileage, Models, Reliability
The RX is offered in both front- and all-wheel drive, as well as a hybrid version called the RX 450h. Choosing between the front-wheel-drive and all-wheel-drive versions likely won't hinge on gas ...