Easy just pull out the top unit latches to it with 4 inserts.and replace bulb
remove bulb from in side the boot
i have an is300 also and a got a xenon hid kit on my fog lights, they can be replaced , the bulb type is 9006 (hb4)
Bulbs can be replaced you have to get bulbs type 9006 (hb4)
Lexus IS300 3rd brake light is changed from the back seat. Pry the light up and disconnect wiring. Replace bulb and put back together. Easy job
this is for the 01 model. it might also be the same for the 03, http://www.porkfist.com/repairs/auto/lexus-is300-taillight.html
2003 Lexus IS300 tail light bulb replacement: Purchase the correct replacement tail light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information. Then consult your owner's manual for the tail light bulb replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).
Head to the nearest Lexus dealer that is how they design the car and yes it a shame.
Ask your car dealer...
you dont you get a new car
2006 Lexus gs300 awd check engine on after spark plugs replaced
y
It will vary depending on if you have HID lighting or Halogen Lighting which you did not include in your question. 2003 Lexus IS300 headlight bulb general replacement procedure: Purchase the correct replacement headlight bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information. Then consult your owner's manual for the headlight bulb replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).