FORD 2004 Thunderbird v.1 - Manual (Page 31)

Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to assure lamp performance, light brightness, pattern and
safe visibility. The correct bulbs will not damage the lamp assembly or
void the lamp assembly warranty and will provide quality bulb burn time.
Function Trade number
Park/turn lamps (front) 3457 AK (amber)
Supplemental parking lamps (if
equipped)
912
Front side marker lamps 194
Rear side marker lamps 194
Headlamps 9007
Rear stop/turn/tail lamps 3157K
Backup lamps 3156K
Rear license plate lamps 168
High-mount brake lamp See a dealer or qualified technician
Footwell courtesy lamps 168
Reading lamps 3886X
Dome lamp 6411
Glove box lamp 168
To replace all instrument panel lights - see your dealer.
Interior bulbs
Check the operation of all bulbs frequently.
2004 Thunderbird (tbr)
Owners Guide (post-2002-fmt)
USA English (fus)
Lights
31