First generation (2003–2010)
Bulb replacement
I’m going to show you how to change the headlamp bulb on a Ford Focus c-max it’s tricky very tricky if you don’t know that knack to do it first of all we’re going to undo the Torx screw on the top you need the special talked bit in your screwdriver it’s a six sided star-shaped thing you just undo that screw and save it for later now as you can see the headlamp won’t move anywhere right down the bottom on the right hand side just down by past where the taut screw was is a little clip you can see it in the center of the picture here what you’re going to have to do is to get a screwdriver or something long and push that clip down only need to do down about half an inch…
Second generation (2011–2019)
Application | Bulb |
---|---|
Exterior Lights | |
Headlight Bulb High Beam | H1 |
Headlight Bulb Low Beam | H11 |
Fog Light Bulb Front | H11 |
Tail Light Bulb Inner | 1157 |
Tail Light Bulb Inner | 1157 |
Tail Light Bulb Inner | 1157R |
Tail Light Bulb Inner | 1157R |
License Plate Light Bulb | 2825 |
Side Marker Light Bulb Front | 2825 |
Center High Mount Stop Light Bulb | 2825 |
Center High Mount Stop Light Bulb | 2825R |
Turn Signal Light Bulb Front (Bulb 1 – Check Owner’s Manual for correct bulb) | 2827 |
Turn Signal Light Bulb Front (Bulb 2 – Check Owner’s Manual for correct bulb) | 3457A |
Turn Signal Light Bulb Front Outer | 2827 |
Parking Light Bulb | 3457A |
Turn Signal Light Bulb Front Inner | 3457A |
Turn Signal Light Bulb Rear | 7440A |
Brake Light Bulb | 7443 |
Brake Light Bulb | 7443R |
Tail Light Bulb Outer | 7443 |
Tail Light Bulb Outer | 7443 |
Tail Light Bulb Outer | 7443R |
Tail Light Bulb Outer | 7443R |
Back Up Light Bulb | 921 |
Trunk or Cargo Area Light | 2825 |

Consultant in the area of automotive lighting solutions. Previously working as a lighting sales manager for various light bulb brands, collected intensive expertise for effective vehicle lighting & signaling systems that are compliant with the UN regulatory requirements and standards in the United States and Canada.