I believe the older E320s have the same problem, the smoky headlights. I really wanted to replace them, but cost about $300 for each.

I am curious about the followings,

1. Does the headlight cleaner shown on TV and Youtube really work?

2. Can you just buy the headlight lens only and not the whole assembly?

3. Can I put projected headlights without buying the converter kit?

4. Other alternatives that you can suggest?

Thanks!

 

There is a product you can buy that will clean this up, not sure what it is though =(