How do you check the transmission oil level in Lexus GX 470?

To check the transmission oil level in a Lexus GX 470, first ensure the vehicle is on a level surface and the engine is running at normal operating temperature. Locate the transmission dipstick, which is typically near the rear of the engine bay. Remove the dipstick, wipe it clean, reinsert it fully, and then remove it again to check the fluid level. The fluid should be within the marked range on the dipstick; if it's low, add the appropriate Transmission Fluid as specified in the owner's manual.