Our 2005 TL, with 233k, lost its first headlight yesterday. It is the main projection headlight.
I didn't know if there was an upgrade, a certain style to go when getting new ones that's better or what the deal is when it comes to headlights on these.
What is the best and most cost-effective way to approach this?
Do I replace both because there will be a difference in intensity and brightness?
Is there an LED setup that you go with?
Thanks in advance I really need help on this as our unusual situation is that good considering I'm on my third spine surgery and second fusion in 10 months.
So if anyone has something they want to get rid of, please let me know too!

Thanks in advance!

 

first you'll have to determine if it's the bulb, ballast, or igniter. if bulb, then just replace the bulb with a D2S bulb