How to replace headlight bulb for BMW X3 five-door wagon (F25)
Model years: 2010 - present
To assure your vehicle is visible to others it's suggested to verify if the headlights are functioning properly. The most common problem is the failure of a bulb, therefore obstacles on the road can become harder to notice at twilight time. Moreover the vehicle with failed headlight is less notable in respect of other drivers. When noticed, that the headlight has gone out, changing the bulb is a must. When preparing to repair failed, be assured you get the right bulb. Keep in mind that other drivers might not be aware of a headlight failure on his vehicle, throw away any doubts and let the driver know about it. The trouble might be obviated.
The life-time of a bulb is limited. Sooner or later, it will burn out and will have to be replaced. Bulbs, made of high quality materials, tend to last longer. It's recommended to use well known brand replacement bulbs.
If bulb burns out right after installation, your vehicle might have a problem inside electrical system - have it checked by auto electrician.
Tip: Never touch glass housing of a halogen bulb with your fingers. Greasy spots might cause premature failure of the bulb. Handle the bulb by its base or use a piece of clean paper when installing.
BMW X3 headlight bulb list:
| Body type | Position | Bulb specs | Buy |
|---|---|---|---|
| Five-door wagon | High beam | Type: Halogen (H7) Voltage / Watts: 12V/55W | Amazon.com: $5.74pack of 1 $6.97pair Amazon.co.uk: £4.88pack of 1 £6.99pair |
| Low beam | Type: Halogen (H7) Voltage / Watts: 12V/55W | Amazon.com: $5.74pack of 1 $6.97pair Amazon.co.uk: £4.88pack of 1 £6.99pair | Low beam | Type: Gas discharge (D1S) Voltage / Watts: 85V/35W |
How to replace headlight bulb:
1.
Open the hood.
2.
Disconnect the headlight's wiring that supplies power to a bulb (usually no tools are needed, use you hands).
3.
Remove the bulb cover by turning it counter-clockwise till it can be easily pulled out.
4.
Swing open the bulb retention clip by gripping and pressing it using your fingers.
5.
Remove old headlight bulb.
6.
Insert the replacement bulb regarding the notches on both, the holder and the bulb itself. Do not touch the glass part of the bulb as it might fail prematurely.
7.
Attach bulb retention clip.
8.
Apply bulb cover back.
9.
Plug the wiring back in.
10.
Test if headlights work.
Headlight bulb replacement instructions for:
X3 (2003 - 2010)