Actually the owners manual seems retarded as it does NOT give you exact bulb sizes.. what I see appears to be either bulb wattage or a Chrysler part #... For example.. on the indicator lights it says 5W5.. Thats not a bulb size.. it basically means a 5 watt bulb. I've even called my dealer and they can't tell me sizes either.. just part #, which I think is crazy... I've swapped out almost all my bulbs in the car, and pretty much had to rely on here for the sizes..