Hi all,<p>My driver's side headlight went out and took it to the dealer and was told the ballast went out on my 2004 XC90 T5. <p>Seems odd the ballast went out after 5 years. Anyone else had to replace theirs? I was quoted $500 to replace the ballast.<p>Anyone have a DIY on replacing the bulb and the ballast? Thinking I should try to replace the bulb myself and maybe the ballast also if needed.<p>Also, anyone know any trusted shops in the Bay Area?<p>Thanks!