Auto Bulb Finder provides bulb size information of 2 positions on 2017 BMW 340i Adaptive which
includes
brake light and dome light.
Note: The bulb size information is based on the vehicle's
position. If the bulb size is not available, it may be because the vehicle is
not in the position.
brake light
Bulb Size of 2017 BMW 340i Adaptive:
64136L
dome light
Bulb Size of 2017 BMW 340i Adaptive:
2886X