Another Headlight Question
Asking forgiveness in advance because I see there are already quite a few headlight questions out here...
I have had my '06 GS300 for about 3 weeks now (I picked it up over Thanksgiving). When I drove into work the other day the building guard told me my passenger side headlight wasn't 'bright' and appeared to be flickering. I had no dummy lights on the instrument panel indicating anything was wrong as far as a light being out. When I drove home that day I parked, turned the headlights on and walked over to the passenger side - the light appeared to be out.
So I start searching Lexus forums about how to install a new light bulb and find out there are all kinds of headlight questions, and a new word, "ballast", keeps cropping up.
My questions are: 1) how do I know if mine is a ballast problem or a headlight problem? I am surprised I didn't get a dummy light either way.
2) if headlight problem, is there anything showing how to change the bulb?
3) if headlight, should I just change both so the color/intensity will be the same?
4) headlight recommendations?
Thanks VERY MUCH in advance for the help!! I am also glad I found this forum - it appears to be very active!

Leigh Anne
'06 GS300
'95 Mitsu 3000GT
'77 MB 450SL
Asking forgiveness in advance because I see there are already quite a few headlight questions out here...
I have had my '06 GS300 for about 3 weeks now (I picked it up over Thanksgiving). When I drove into work the other day the building guard told me my passenger side headlight wasn't 'bright' and appeared to be flickering. I had no dummy lights on the instrument panel indicating anything was wrong as far as a light being out. When I drove home that day I parked, turned the headlights on and walked over to the passenger side - the light appeared to be out.
So I start searching Lexus forums about how to install a new light bulb and find out there are all kinds of headlight questions, and a new word, "ballast", keeps cropping up.
My questions are: 1) how do I know if mine is a ballast problem or a headlight problem? I am surprised I didn't get a dummy light either way.
2) if headlight problem, is there anything showing how to change the bulb?
3) if headlight, should I just change both so the color/intensity will be the same?
4) headlight recommendations?
Thanks VERY MUCH in advance for the help!! I am also glad I found this forum - it appears to be very active!

Leigh Anne
'06 GS300
'95 Mitsu 3000GT
'77 MB 450SL
Most people change bulbs at the same time. Though I must admit, on my beater BMW, I didn't since I just don't care about the car like my Lexuses
.
2) the FAQ has the majority of these already answered. I know your new so i'll be easy on you lol but check out the FAQ section when you have some time. Changing Bulb
3) yes i would recommend changing both at the same time because the other may go out in a few months. now would be a good time to upgrade to something you want since the dealer will charge you about 100 per bulb. if you want the oem 4300k bulbs, i have a used set for sale

4) headlight recommendations as far as new bulbs? A lot of people like the Garax 6000k bulbs. i had them in my GS and liked them. They are a bit whiter in color than the stock 4300k.
In regards to the headlight suggestion, a quick eBay check came back with aforementioned Garax 6000k lights but also had a designation of D2S D2R beside it - are these okay?
Thanks again!!
Leigh Anne
'06 GS300
'95 Mitsu 3000GT Spyder
'77 MB 450SL
Last edited by moose66; Dec 14, 2011 at 02:17 PM. Reason: Text Edit
Leigh Anne
'06 GS300
'95 Mitsu 3000GT Spyder
'77 MB 450SL
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fyi when changing the bulb. make sure you pay attention to tabs on the bulb when you pull out the stock one so you can install the garax bulb. i just pulled out my drivers side one and forgot to look. took me almost 30 minutes to put the new one in because i couldnt get the other side of the spring clip to clip in. passenger side took 1 minute lol.
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welcome, and good luck.
lights are always the first thing i do on a new car, as they have the most direct impact on daily driving for me....
here is a pic of 6000k lows, fogs, and parking lights. the one pic of both color temps (stock and 6000k) is of the high beam. all are HID, except for the parking light which is LED.

Last edited by ryan78; Dec 15, 2011 at 08:34 AM. Reason: pictures
Leigh Anne
'06 GS300
'95 Mitsu 3000GT Spyder
'77 MB 450SL






