So I'm new at this obviously, I need some advice and opinion from professionals. Where should I start since everything on my car is stock. I need recommendations on products and such since I'm here on this forum to learn. Please help me out!

I bought my HID kit already but have not installed them yet. Right now I'm looking to lower my car and put some rims. Any ideas?

 

I recommend use the owners manuals and oem parts. Buy a service manual from MB.

Do all the service with approved lubricants, make sure all the maintenance is completed and update. Then when you have issues work them as they occur.