BMW 3 Series (F30/F31/F34/F35/F80) Light Bulb Sizes

Below is a list of light bulb types used in 2011- BMW 3 Series lighting system, covering hatchback and saloon 4-door vehicles.

Front exterior lights

Headlight bulb: low beam - H7 or D1S / high beam - H7 or D1S

Parking light bulb: H6W

Fog light bulb: H8

Front indicator/turn signal bulb: PY21W

Rear exterior lights

Rear indicator/turn signal bulb: P21W

Brake light bulb: P21W or H21W

Back-up light bulb: H21W or P21W

Rear fog light bulb: H21W

Interior lights

Interior light bulb: W5W

Footwell light bulb: W5W

Glove compartment light bulb: W5W